educational catalogue - laseccdn.lasec.co.za/pdf/pdf/edutradecatalog.pdf · 7) spider 8) spiny...
TRANSCRIPT
Chemicals
Balances & Scales
Biology Models
Laboratory & Glassware
Microscopes
Technology
Laboratory Furniture
Mathematics
Kits & Modules
Natural Sciences
Charts
Edutrade is a registered brand of the Lasec Group
Geography & Earth Studies
EDUCATIONAL CATALOGUE
Balances & Scales 1-2
Microscopes 41-42
General Laboratory & Glassware 8-26
Geography & Earth Studies 27-28
Technology 61-78
Mathematics 37-40
Charts 5-6
Natural Sciences 43-60
Biology Models 3-4
Kit & Modules 29-34
Laboratory Furniture 35-36
Chemicals 7
Edutrade is a registered brand of the Lasec Group
Edutrade is a registered brand of the Lasec Group forming the Educational Sales Division of Lasec SA. Our extensive product range is marketed and has been distributed throughout Southern Africa for many years. Customers trust our brand due to our team’s knowledge and experience gained over the years working closely with Education Departments, Subject Advisors and Teachers to ensure our products remain in line with the
curriculum requirements and are updated regularly to remain CAPS compliant. For Homeschooling customers, our flexible product range offers high quality products to ensure a high standard of education is achieved and is seen as the right solution. The Kits & Modules range is our flagship product range manufactured locally in our factory based in Pinetown, Kwazulu Natal. The benefit of selecting a locally manufactured kit is that replacement items are readily available and we are able to provide the
flexibility to customise kits according to customer specifications, by offering this we have achieved a customer focussed product solution. To explore our exciting range online today, visit our brand website www.edutrade.co.za or contact our sales team [email protected] should you require assistance from a sales team member today!
1
Balances & Scales
Beam Balance - 311 Gram (Import only)
Item code: Sb2• Quadruple beam• Sensitivity: 0.01mg• Overhead beam type with enclosed agate• Bearings and hardened steel pivots • Tiered beams for easier reading• Front beam graduated to 1gm in 0.01gm divisions • Second beam graduated to 10gm in 1gm divisions• Third beam graduated to 100gm in 10gm divisions• 200gm rear beam with notches for sliding type poise• Removable stainless steel pan• Plastic pan support with metal bow is suspended by
self-aligning stirrup• Platform provided
Direct Reading Balance (Import only)
Item code: Sd1 • Butchard-type• Commutable scale• 2 weighing ranges• Plastic housing• Mechanism of metal• Capacity: 1000/250gm• Scale: 5gm and 1gm intervals
Beam Balance - Triple
Item code: Sb3• Tarring range: 225gm• Sliding weights• Tiered beams with contrasting graduations
for easy readings• Front beam graduated to 10gm• Centre beam graduated to 500gm• Rear beam graduated to 100gm• Flat 152mm stainless steel platform• Capacity: 2610gm• Sensitivity: 0.1gm
Electronic Balance
Item code: Se1• Weighing mode• Tare value stored• Reset zero• Parts counting• Mains adaptor• Capacity: 2000gm• Readability: 0.01gm• Accuracy: 0.02%• Power: 220-240V• Pan: 160 x 133mm stainless steel• Feature: Auto calibration
Beam Balance
Item code: Sb1• Capacity: 200gm • Sensitivity: 200mg • Main scale value: 10-90gm • Secondary scale value: 0.1-10gm• Pan Ø: 89mm
Beam Balance - Triple - Single Pan + Dial
Item code: Sb4• Balance dial• Dial -o-gram• Beams graduated: 0-500 x 100gm• 0-100x10gm• Direct reading - dial graduated:
0 to 10 x 0.1gm• Steel pan• Capacity: 2610 x 0.1gm
2
Mass Set
Item code: Sm1• Brass• Case with hinged lid• Forceps and fractions• Divided compartments with transparent
dust cover• 1-100gm and up to 1000gm
Measuring Balance
Item code: Sm2• 1gm Sensitivity• Durable plastic moulded scale with
detachable buckets• 1000cc Capacity with graduations• Functions as a pan or bucket balance• Lids for each bucket makes it easy to weigh
small objects
Rocker Balance
Item code: Sr1• Very useful in both primary maths and
science classes• 2 cubes: 10 x 10 x10cm• Transparent• Graduated• Shows volume/weight relationship
Electronic Balance
Item code: Se2• Weighing mode• Tare value stored• Reset zero• Parts counting• Mains adaptor• Readability: 0.01gm• Powers: Mains or battery• Feature: Auto calibration• Capacity: 600gm• Pan: 160x130mm stainless steel
3
Biology Models
Anatomical Ear Model
Item code: Ba2 • Four part model• Made from rigid plastic• Enlarged 5 times• Shows essential details of the ear
Anatomical Brain Model
Item code: Ba1• Natural cast • Dissectible vertically in halves • Mounted on a base
Anatomical Heart Model
Item code: Ba4• Enlarged• Made from rigid plastic• Dissectible into 3 parts• Coloured and finished to
show all features• Mounted on a stand
Anatomical Kidney Model
Item code:Ba5• Dissected into halves• Shows all the main
features
Animal Cell Model
Item code: Ba8 A) 3 Dimensional • Shows form, structure and cell
relationships of the cell • Cross section mounted on plastic base • Fitted with transparent removable sections• Numbered and colour codedB) Enlarged 20 000 X• Also shows centrioles, lysosomes and
fat vacuoles
Anatomical Torso Model
Item code: Ba7A) Torso Model Sexless • With head • Rubberised for
durability • Natural size • Separates into
many partsB) Torso Model
Male / Female • With head • Rubberised for
durability • Natural size • Separates into
many parts
Anatomical Skeleton Model
Item code: Ba6• Full size• Fully articulated• Skull is divisible into 3 parts• Arms and legs are detachable• Supplied with roller stand• Height: 1750mm
A B
A
B
DNA Model Item code: Bd1A) DNA Structure • Simplified representation of a short segment of double-stranded DNA • Plastic • Identified by colours • Height: ±500mm • Containing 10 paired nucleotides • Mounted on plastic base
B) DNA Structure Simulation Kit • Containing 6 kinds of pieces representing different parts of DNA structure • Designed to build double helix of DNA
and to learn replication of DNA
C) DNA Activity Model • Economy version • Easy to understand replica of the
”molecule of life” • 12x12x46mm
A B C
Anatomical Eye Model
Item code: Ba3 • Enlarged 4 times• Cross section through the eye • Showing sclera, choroid,
retina optic nerve, vitreous body, lens, iris, ciliary body and cornea
• Retinal and choroidal vascular system also shown
4
Molecular Model - Organic & Inorganic
Item code: Bm4A) Organic and Inorganic set• Molecules ranging from simple ones to
complex ones• Grey links of 2 lengths provided for single
& double covalent bond • Mauve links provided for ionic, covalent &
hydrogen bonds• Packed in compartmented plastic tray• Spheres: 6 Carbon, 22 Oxygen,
10 Nitrogen, 12 Sulphur, 8 Halogen, 14 Metal, 7 Phosphorus, 14 Hydrogen
• Links: 50 medium grey and mauve, 36 long grey
B) Organic and Inorganic Set: Economy Model• This set consists of 150 connecting lugs
and 370 balls in different sizes and colours• With instruction manual
Skin Model
Item code: Bs1A) Cutaway View • Shows skin layers, hair, follicles, sweat
glands, nerve endings, blood vessels tissue• Each feature is numbered and keyed• High impact plastic• Reinforced with foam
B) Greatly enlarged cross sectional view of human skin
• Three layers• Close-up view of a hair follicle, sweat
gland, fatty tissue and more• Front, side and back view• Mounted on plastic base• Not dissectible
Molecular Model - Introductory
Item code: Bm3A) Introductory Set• Moulded plastic spheres• Flexible connectors• Representing atoms and bonds• Connectors have self-gripping ends• Spheres are coloured to represent the
different elements• Connectors are two different lengths• Packed in a compartmented plastic tray• Spheres: 12 Carbon, 7 Oxygen, 2 Nitrogen,
1 Sulphur, 6 Chlorine, 20 Hydrogen• Links: 33 short grey, 12 long grey flexible,
29 white hydrogen connectors
B) Introductory Set: Economy Model• Consisting of 54 balls of various colours
and 24 legs• Spheres: 24 Hydrogen, 12 Carbon,
6 Oxygen, 6 Nitrogen, 6 Sulphur, 1 Chlorine, 1 Bromine, 1 Iodine
• Links: 16 (Medium Bond); 8 (Long Bond)
Flower Model
Item code: Bf1• Full colour• Shows petal, sepal, stem, pistil, stamen• Dissected anther reveals pollen• Cutaway pistil shows ovary, ovules• Pollen tube to explain fertilization
Mitosis Model
Item code: Bm2• Demonstrates cell division and identifies
cell parts and structure• 5 phases of mitosis• Components of cell: cytoplasm, nucleus,
nucleolus, chromatin threads centioles, aster, spindle, chromosomes and centromere
• Reinforced with foam• High impact plastic
Meiosis Model
Item code: Bm1• Depicts process of cell division in sex cells• Able to identify chromosomes, cytoplasm,
chromatin, polar bodies and diploid cells• Sperm/Ovum formations and fertilization• High impact plastic• Reinforced with foam
A BA B
A B
Plant Cell Model (Import only)
Item code: Bp1 • Enlarged many times
5
Charts
Anatomical Charts
Item code: Ca1• Printed on artboard• Laminated both sides for long lasting durability• Large size for best impact 520 x 760mm
Mathematical Charts
Item code: Cm1• Printed on artboard• Laminated both sides for long lasting durability• Large size for best impact 520 x 760mm
Mathematical Charts
Item code: Cm2• Large A1 size posters in two-colour: clear,
uncluttered, easy to read from anywhere in the class
• Laminated on front surface
1) Heart 2) Eye3) Ear4) Teeth5) Lungs6) Skin7) Brain
8) Skeleton9) Muscles10) Digestive system11) Kidneys12) Respiration13) Spinal cord14) Torso
1) Addition 12) Addition 23) Subtraction 14) Subtraction 25) Multiplication 16) Multiplication 27) Division 18) Division 29) Lines
10) Angles11) Triangles 112) Triangles 213) Quadrilaterals14) Polygons15) Circles 116) Circles 217) Geometry 118) Geometry 2
Algebra Charts (Set of 7 charts in red/black/white) 1) The Straight line graph2) The Parabola3) The Hyperbola4) The Circle5) Exponents6) Pascal’s Triangle7) The Number System
Trigonometry Charts (Set of 9 charts in blue/black/white)1) Special Angles2) Reduction Formulae and Co-functions3) Cast Diagram
4) Trigonometric Functions 15) Trigonometric Functions 26) Basic Trigonometric graphs7) Reciprocal Identities8) Quotient Identities9) Square Identities
Geometry Charts (Set of 7 charts in green/black/white)1) Congruency2) Parallelograms3) Quadrilaterals4) The Theorem of Pythagoras5) Perimeters and Areas6) Angles with Special Relationships
7) Triangles
Oxidation Reduction Chart
Item code: Co1• Turned metal moulding at top and bottom• Eyelets for hanging• Strongest oxidation agent on bottom left table• 107 x 147cm
Periodic Table Chart
Item code: Cp1• List over 20 properties and characteristics• Provides a convenient summary of data• Large size for best impact,
1080mm x 480mm
6
Spectrum Charts
Item code: Cs1• Continuous spectrum is contrasted with bright line spectra of mercury, helium,
lithium, thallium, cadmium, strontium, barium, calcium, sodium and hydrogen• Includes spectrum of the sun• 2 stellar space spectra• Absorption spectra of the important solution of chlorophyll, didymium glass and
oxyhemoglobin• 71 x 105cm
Physical Sciences Charts
Item code: Cp2• Printed on artboard• Laminated both sides for long lasting durability• Large size for best impact: 520 x 760mm
Technology Charts
Item code: Ct1• Printed on artboard• Laminated both sides for long lasting durability• Large size for best impact: 594 x 841mm
Zoology Charts
Item code: Cz1• Printed on artboard• Laminated both sides for long lasting durability• Large size for best impact: 520 x 760mm
Plant Life Charts
Item code: Cp3• Printed on artboard• Laminated both sides for long lasting durability• Large size for best impact: 520 x 760mm
1) Air2) Water3) Light4) Sound5) Heat6) Matter7) Energy8) Magnetism9) Static electricity10) Current electricity11) Electromagnetism
12) Mass and weight13) Force14) Oxygen15) Hydrogen16) Nitrogen17) Density18) Optics19) Work20) Acids and bases21) Measurement of matter22) Carbon dioxide
1) Structures 12) Structures 23) Mechanisms in general4) Mechanical system & control 15) Mechanical system & control 26) Mechanical system & control 37) Mechanical system & control 48) Mechanical system & control 59) Hydraulics systems & control10) Pneumatics systems & control
11) Wood and wood products12) Plastics13) Metals & alloys14) Textiles/fibres15) Electrical systems & control16) Electronic systems 117) Electronic systems 218) Cement, Concrete & bricks19) Graphic communication20) Food Processing
1) Amoeba2) Sponge3) Earthworm4) Tapeworm5) Snail6) Hydra7) Spider8) Spiny lobster9) Bug10) Beetle11) Locust
12) Shark13) Perch14) Frog15) Lizard 16) Pigeon17) Cockerel18) Rat19) Lion20) Cell21) Mitosis22) Meiosis
1) Roots2) Stems3) Leaves4) Flowers5) Pollination6) Corn7) The mushroom8) Ferns9) Seed dispersal
10) Germination11) Seed formation12) Algae13) Bread mould14) Moss15) Fruit16) Gymnosperms17) Sunflower
7
Dry Chemicals
Item code: CHEMd1 • Most of the items are available in the following pack sizes: 100gm,
250gm and 500gm
Liquid Chemicals
Item code: CHEMl1 • Most of the items are available in the following pack sizes:
100ml, 500ml and 2500ml
Chemicals
• Agar agar• Aluminium powder• Aluminium grit• Aluminium sulphate• Ammonium carbonate• Ammonium chloride• Ammonium dichromate• Ammonium sulphate• Ammonium thiocyanate• Barium chloride• Borax powder• Boric acid• Calcium carbonate chips• Calcium carbonate powder• Calcium chloride• Calcium hydroxide (lime)• Calcium hypochloride• Calcium metal• Calcium nitrate• Calcium sulphate• Charcoal lumps• Chromic acid• Citric acid• Colbalt chloride• Copper ii carbonate • Copper ii chloride• Copper ii nitrate
• Copper ii oxide• Copper sulphate• Copper turnings• Eosin• Gelatine powder• Glucose powder• Graphite powder• Iodine crystals• Iron filings• Iron iii chloride (ferric)• Iron ii sulphate (ferrous)• Iron ii sulphide (ferrous)• Iron iii nitrate (ferric)• Iron iii oxide ferrous• Iron powder • Lead nitrate• Lithium metal• Magnesium carbonate• Magnesium chloride• Magnesium nitrate• Magnesium oxide• Magnesium powder• Magnesium sulphate• Magnesium ribbon• Manganese dioxide • Manganese sulphate• Mercury ii chloride
• Mercury ii oxide (red)• Mercury ii oxide (yellow)• Mercury metal• Naphthalene • Oxalic acid• Pepsin• Phenol crystals• Phenolphthalein• Phosphorous (red)• Potassium aluminium• Potassium bromide• Potassium carbonate• Potassium chloride• Potassium chromate • Potassium dichromate• Potassium hydroxide flakes • Potassium hydroxide pellets• Potassium iodate• Potassium iodide• Potassium metal• Potassium nitrate• Potassium permanganate• Potassium tartrate• Potassium thiocynate• Silica gel• Silver nitrate • Sodium acetate
• Sodium bicarbonate • Sodium bisulphate• Sodium carbonate• Sodium chloride• Sodium citrate• Sodium hydroxide flake• Sodium hydroxide pellets• Sodium metal• Sodium nitrate• Sodium nitrite• Sodium oxalate• Sodium sulphate• Sodium sulphite• Sodium thiosulphate• Starch• Sudan ii• Sulphur powder• Tartric acid• Tin powder• Zinc carbonate• Zinc chloride• Zinc granular• Zinc nitrate• Zinc oxide• Zinc powder• Zinc Sulphate
• Acetic acid• Acetone• Ammonium Hydroxide• Ammonia Solution• Benedicts Solution• Biuret Solution A• Biuret Solution B• Bromine Water• Bromothymol Blue Solution• Chlorine Water• Chloroform • Distilled Water• Diethyl Ether• Eosin Solution• Ethanol• Ethyl Acetate
• FAA Solution• Fehlings Solution A• Fehlings Solution B• Fixative Solution• Formalin • Glycerine• Howard Ringer Solution• Hydrochloric Acid• Hydrogen Peroxide• Iodine Pure Solution• Lime Water• Methanol• Methylated Spirits• Nitric Acid• Olive oil• Paraffin Liquid
• Phenolphthalein Solution• Schultz Solution• Silver nitrate solution• Sodium Hydroxide Solution• Sulphuric Acid• Universal Indicator Solution• Xylene
8
Battery - Penlight
Item code: Gb2· Cylindrical type AA· Leak proof· Central positive cap· 1.5V· ±14 x 50mm
Beaker - Low Form
Item code: Gb6· Borosilicate glass· Graduated· With spout· 50ml/100ml/250ml/400ml/600ml/ 1000ml/2000ml/3000ml · Also available in conical shape /
Philips non graduated
Beads
Item code: Gb5· Glass shot hardened· 4mm/5mm/6mm/7mm
Battery - Sealed Lead-Acid (Import Only)
Item code: Gb3· Maintenance free· Low rate of self-discharge· Not affected by long unused periods· Can be stored, discharged and charged in any position· 6V
Battery - Torch
Item code: Gb4· Cylindrical, type D· Leak proof· Central positive cap· Negative base· 1.5V· 50 x 25.2mm
Battery Charger
Item code: Gb1· Internal thermal overload switch· Double insulation· 6 and 12V
Aspirator Stopcock
Item code: Ga3· For use with aspirator bottle· Bore: 4mm· Cone size: 29/32· Overall length: 95mm
Aspirator Bottle - Glass
Item code: Ga1· Glass with tap· Ground-in interchangeable stopper· With stopcock· 2000ml/5000ml/10000ml/20000ml · Also available tubulated outlet
Aspirator Bottle - Polythene
Item code: Ga2· Polythene· Heavy duty· Polythene screw cap· Wide bore tap· Capacity: 22l or 25l
General Laboratory & Glassware
9
General Laboratory & Glassware
Bosshead - Iron
Item code: Gb11· Made of iron· Used both vertically and horizontally· Suitable for rods up to 16mm· Coated black
Bosshead - Natural Alloy
Item code: Gb12· Die cast in natural alloy· Nickel plated brass tommy screws
Bottle - Dropping: TK Patterned
Item code: Gb13· TK patterned· Clear glass· With grooved
stopper· 50ml
Bottle - Dropping
Item code: Gb14· With vinyl teat· Glass dropper· 30ml and 50ml
Bottle - Polythene
Item code: Gb15· Narrow neck· Translucent· Flexible· Polyethylene
screw caps· 100ml/250ml/
500ml/1000ml
Boat - Combustion
Item code: Gb10· Porcelain· With handle· Glazed except for base· Dimensions: 77 x 17 x 9/11mm
Beehive Shelf
Item code: Gb9· Stoneware· Glazed inside and outside· Use with troughs for gas collection· Outer: 75mm or 100mm
Beaker - Low Form: Polypropylene
Item code: Gb7· Polypropylene· Graduated· With spout · 50ml/100ml/250ml/500ml/1000ml/2000ml
Beaker - Tall Form
Item code: Gb8· Borosilicate glass· Graduated· With spout· 50ml/100ml/250ml/400ml/ 600ml/1000ml/2000ml/3000ml
10
Brush - Flask
Item code: Gb24· Bristle head· Galvanized iron· Wire stem· Wooden handle· Overall length:
360mm· Head size: 130 x
50mmBrush - Burette
Item code: Gb22· Hard bristle· Galvanized iron wire stem· Overall length: 600mm· Head size: 16mm
Bottle - Reagent (Labelled): Amber Glass
Item code: Gb19· Available in 250ml· Amber glass· Polystop stoppers and glass stoppers· Variety: Silver nitrate
Bottle - Reagent (Labelled): Clear Glass
Item code: Gb18· Available in 250ml bottles· Clear glass· Polystop or glass stoppers· Varieties: ammonium hydroxide, barium
chloride, hydrochloric acid concentrated, hydrochloric acid diluted, lime water, nitric acid concentrated, nitric acid diluted, sulphuric acid concentrated, sulphuric acid diluted
Bottle - Reagent: Wide Neck
Item code: Gb16· Wide mouth· Clear glass· Ground-in flat stopper· Standard shape· 100ml/250ml/500ml/1000ml
Bottle - Reagent: Narrow Neck
Item code: Gb17· Narrow neck· Clear glass· Ground-in flat stopper· Standard shape· 100ml/125ml/250ml/500ml/1000ml
Bottle - Wash
Item code: Gb20· Swan neck· Round· 250ml/500ml/1000ml
Brush - Bottle
Item code: Gb21· Hard bristle· Galvanised iron
wire stem· Overall length:
395mm· Head size:
140 x 70mm
Brush - Cylinder
Item code: Gb23· Nylon· Galvanized iron· Wire stem· Overall length: 75 x 675mm
11
General Laboratory & Glassware
Burner - Spirit
Item code: Gb32· Glass spirit lamp· Fitted wick· Porcelain wick holder· 100ml/150ml
Cabinet - Display
Item code: Gc1· Wooden cabinet· 430 x 235 x 150mm deep· Clear perspex sliding lid· Polystyrene base to mount specimen
Bunsen Burner
Item code: Gb26· Portable· Self-contained high temperature source fuelled by a disposable butane cartridge· Clean odourless flame· Mounted on steel cartridge holder· Fitted with cartridge retaining clips· Cartridges available
Bunsen Burner - Heavy Gauge Brass
Item code: Gb27· Heavy gauge brass· Tube 11mm diameter with air regulator· Brass inlet tube 10mm diameter· Replaceable brass jet· Steel base· LP gas
Brush - Test Tube
Item code: Gb25· Yellow bristles· Fan shaped end· Galvanized wire
handle· Sizes: 10 - 12mm,
12 - 16mm, 16 - 25mm
Burette - Glass: Ptfe Stopcock
Item code: Gb29· Amber/blue graduations· Ptfe stopcock· Moulded screw thread for tension
adjustment· 25ml (0.1ml graduations)· 50ml (0.1ml graduations)
Burette - Glass: Pinch Cock and Jet
Item code: Gb30· Amber/blue graduations· With pinch cock and jet· 25ml (0.1ml graduations)· 50ml (0.1ml graduations)
Burette - Plastic
Item code: Gb31· Simple pinch valve· Mounting bracket· 25ml
Burette Clamp
Item code: Gb28· High strength casting· With plastic jaws· Spring is positive, allows easy operation
without damaging glassware· Suitable for burettes up to 100ml capacity
12
Cell Holder (Battery Holder)
Item code: Gc4· Strong plastic· Tension screw one end· Terminal on other end· Takes 1 to 4 torch cells· With cell divider and pin
Clamp - Retort: 3 Prong
Item code: Gc7· Suitable for articles from 1mm to 75mm· Diecast aluminium· Nickel plated brass tommy screw· Rubber covered jaws
Caliper - Bow
Item code: Gc2· Used to measure inside and outside diameters· Plastic
Clamp - Retort: Universal
Item code: Gc8· Suitable for articles from 1mm to 75mm· Diecast painted blue· Brass tommy screws· Cork lined jaws
Clip
Item code: Gc9· Crocodile· Black or red
Clip - Crocodile (with Leads)
Item code: Gc10· Red or black· Insulated crocodile clips on each end· 300mm/1000mm long· Also available banana plug on other end
Centrifuge
Item code: Gc5· Hand operated· Table mounted· Single speed· Fitted with 4 buckets· To take 4 x 15ml conical glass tubes· Also available with 2 buckets
Caliper - Vernier
Item code: Gc3· Direct reading· Stainless steel· Dual scale· 0 - 150mm x 0.1mm· With case· Also available in 200mm
Centrifuge Tube
Item code: Gc6· Soda glass· Conical bottom with rim· Graduated to 10ml in 0.1ml divisions
13
General Laboratory & Glassware
Condenser - Liebig
Item code: Gc13· Suitable for both distillation and reflux· Turbulent flow within the water jacket ensures efficient cooling· 200mm/400mm
Clip - Hoffman
Item code: Gc11· Clamping screw· Nickel plated brass· 20mm width between bars· 20mm
Cork Borer Sharpener
Item code: Gc16· Diecast in alloy· Handle of finished grey stoved enamel· Hardened steel blade
Clip - Mohr
Item code: Gc12· Nickel plated brass· Flexible tubing· Up to 12mm tubing· 50mm long
Cork Borer
Item code: Gc15· Brass· Nickel plated· Supplied complete with push rod· Set of 6 or 12
Connector
Item code: Gc14· Glass· Horizontal limb: 75mm· Vertical limb: 35mm· 7mm external diameter· T and Y available
Cork Sheet
Item code: Gc17· Best quality· Rectangular· 6mm thick· 300 x 150mm
14
Crucible
Item code: Gc20· Porcelain· Tall/squat form· Glazed inside and outside· Unglazed base· Lids with ringed handles· 25ml or 50ml
Desiccator - Lid with Plastic Knob
Item code: Gd3· Soda glass· Lid with plastic knob (vacuum)· With discs· 150mm ø/200mm ø/300mm ø
Cylinder - Measuring Vessel
Item code: Gc23· Perspex· Designed to show cubic volumes of liquid· Rectangular· 400ml
Cotton Wool
Item code: Gc18· Non absorbent· Roll of 500gm
Deflagrating Spoon
Item code: Gd1· Complete with brass flange and cork stopper
Cutter - Glass
Item code: Gc21· Roller type· For glass tubing· Zinc alloy, nickel plated· Tubing up to 30mm ø
Coverslip for Microscope
Item code: Gc19· Made of sheet glass· Best quality· Thickness: 0.13 - 0.17mm· Square: 18 x 18mm or 22 x 22mm· Circular Diameter: 16mm
Deionised Water Apparatus
Item code: Gd2· Mini-demineralizer· One-way disposable resins
Cylinder - Measuring
Item code: Gc22· Graduated· Spouted· Glass· B grade· 5ml/10ml/25ml/50ml/100ml/
250ml/500ml/1000ml
15
General Laboratory & Glassware
Flask - Boiling: Flat Bottom
Item code: Gf1· Flat bottom· Borosilicate glass· Narrow neck· 50ml/100ml/250ml/500ml
Dish - Petri: Plastic
Item code: Gd6· Plastic· Disposable· 90 x 15mm - box of 500· 60 x 15mm - box of 750
Evaporating Basin - Glass
Item code: Ge3· Borosilicate glass· Flat bottom· Curved sides· With spout· 90ml, 80mm ø x 45mm
Dropper
Item code: Gd7· Straight glass tube· Latex teat· Length: 90mm· Outer diameter: 7 - 8mm
Desiccator - Lid with Stopcock
Item code: Gd4 Soda glass· Lid with stopcock (vacuum)· With discs· 150mm ø/200mm ø/300mm ø
Evaporating Basin - Porcelain
Item code: Ge4· Porcelain· Glazed inside and outside· Outside bottom glazed· With spout· 100ml x 90mm ø x 35mm· 125ml x 98mm ø x 38mm· 250ml x 120mm ø x 49mm
Electrode Plate
Item code: Ge1· Copper - 150 x 45 x 5mm · Carbon - 100 x 40 x 5mm· Lead - 150 x 45 x 1mm· Zinc - 150 x 45 x 1mm· Each type mounted on a PVC strip with connecting terminal
Electrode Rod
Item code: Ge2· Copper - 140 x 6mm· Carbon - 140 x 6mm· Iron - 140 x 6mm· Zinc - 140 x 6mm · Solid rod with terminal
Dish - Petri: Glass
Item code: Gd5· Glass· Anumbra· 60 x 12mm/100 x 15mm/ 120 x 20mm/150 x 25mm
16
Flask - Distillation
Item code: Gf4· Side arm at an angle of 75° to vertical axis· 75mm from top of neck to the sidearm· 250ml or 500ml
Funnel - Fluted
Item code: Gf10· Glass· Ribbed pattern· Angle 60° short stem· 75mm
Funnel - Dropping
Item code: Gf7· Glass· Cylindrical · Open top· 50ml or 100ml
Flask - Boiling: Round Bottom
Item code: Gf2· Round bottom· Borosilicate glass· Narrow neck· 100ml, 64mm ø neck size· 250ml, 85mm ø neck size· 500ml, 22mm ø neck size
Funnel - Filter: Glass
Item code: Gf8· Moulded glass· Plain pattern· Angle 60º short stem· 50-55mm/75mm/100mm/150mm
Flask - Erlenmeyer
Item code: Gf5· Conical· Borosilicate glass· Narrow neck· Graduated· 25ml/50ml/100ml/ 250ml/500ml/1000ml
Flask - Dewar
Item code: Gf3· Vacuum flask· Cylindrical· In plastic container· Screw stopper· Moulded cup· 1000ml
Funnel - Filter: PVC
Item code: Gf9· Ribbed· Short stem· 80mm/100mm/120mm
Flask - Volumetric
Item code: Gf6· B grade · One mark· Interchangeable pvc stopper· 50ml/100ml/250ml/500ml/1000ml
17
General Laboratory & Glassware
Glove - Latex
Item code: Gg5· Examination type· Packet of 100 · Small, medium or large
Gauze - Flat Form
Item code: Gg3· Stout iron wire· Ceramic centre· 160 x 160mm
Funnel - Thistle: Plastic
Item code: Gf13· Plastic· Use with dilute acids· Not suitable for hydrocarbon solvents· 300mm
Funnel - Separating
Item code: Gf11· Glass· Conical/pear shape· Interchangeable stopper· 100ml/250ml/500ml
Gauze - Plain
Item code: Gg4· Stout iron wire· 100 x 100mm or 160 x 160mm
G-Clamp
Item code: Gg1· Cast iron· 50mm/75mm/ 100mm/150mm
Gas Syringe
Item code: Gg2· All glass· Gas tight· 100ml
Funnel - Thistle: Glass
Item code: Gf12· Soda glass · 300mm
18
Holder - Test Tube: Brass
Item code: Gh2· Brass cross action· Wooden handle
Jar - Gas
Item code: Gj2· Footed· Ground flange· With cover plate · Sizes: 50mm ø x 150mm or 50mm ø x 200mm
Goggle
Item code: Gg6A) Goggle type · Ventilated · Translucent · Soft pvc moulding · Elastic headband · Fits all face sizesB) Spectacle type · Polycarbonate clear safety lens · Side protection
Jar - Bell
Item code: Gj1· Stoppered or knob· With ground flange· Sizes: 150mm ø x 250mm or 200mm ø x 300mm
Jar - Gas Cover
Item code: Gj3· Cover for gas jar
Holder - Test Tube: Wooden
Item code: Gh1· Wooden peg type· With spring steel for closing jaws· Accepts tubes 11-19cm
Hotplate
Item code: Gh3· Enamelled metal case · Plate: 145mm ø· Mains cable 220V AC · Mass: 2.2kg· With switch · Solid or spiral plate· Consumption: 1500w in 6 steps · Dimensions: 22 x 22 x 8cm
A
B
BA
C, DE
BA
C,D
C
E
Indicator Paper
Item code: Gi1· One strip required to determine pH value· 0 - 11 rangeA) Packet of 100 leaves (economy grade)B) Packet of 200 leaves complete with chart · pH 0 - 14C) Litmus paper Red · Range: pH 5 - 8 · Colour changes red to blue · Packet of 100 and 200D) Litmus paper Blue · Range: pH 8 - 5 · Colour changes blue to red · Packet of 100 and 200
19
General Laboratory & Glassware
Lead - Plain Wire
Item code: Gl3· Red or black· Sold per meter
Lamp
Item code: Gl1· Screw thread· Electric flash· 1.5V, 0.3A / 2.5V, 0.3A / 3.8V, 0.3A / 4.9V, 0.3A
Lampholder
Item code: Gl2· Takes flashlamp bulbs· Rolled shell of plated brass· Moulded plastic base· 2 screw connections· Fixing hole centres· Base: 30mm ø · Height: 22mm
Jar - Specimen: Museum
Item code: Gj4A) Rectangular type · With lid · 50 x 100 x 100mm · 50 x 100 x 200mmB) Round type · 60 x 150mm · 75/80 x 150mm · 80/90 x 200mm
Kipps Apparatus
Item code: Gk1· Cylindrical base· With tubular stopcock· Interchangeable fittings· Rubber centre collar· 500ml or 1000ml
B
A
Knife - Palette
Item code: Gk2· Stainless steel· Parallel sided blade · Wooden handle· 100mm/150mm/ 200mm/250mm/300mm
Knife Switch - Double Pole
Item code: Gk4· Low voltage· Double pole double throw· Used as changeover switch with right connections· Moulded base· Plated spring brass contacts and screw connectors· 88 x 38 x 22mm
Knife Switch - Single Pole
Item code: Gk3· Low voltage· Single pole double throw· Moulded base · Plated spring brass contacts and screw connectors· 95 x 22 x 22m
A
B
20
Micrometer
Item code: Gm1· Screw gauge· Made with hardened and ground screw · Thimble with ratchet· Lever lock to spindle· Frame fitted with heat-insulating cover· Satin chrome overlall· Range 0 - 25 x 0.01mm precision
Paper - Filter
Item code: Gp1· General purpose· Medium filtering speed· Thickness: ±0.17mm· Pack size of 100· 11cm/12.5cm/15cm
Overhead Projector
Item code: Go1A) Portable · 3 Element · f280 - 340mm · Working area: 285 x 285mm · 2 lamps 24V 250W · 2000lm · Fan cooling system
B) Portable · 2 lamps 36V 400W · 2200lm
C) Bench model · Lamp 24V, 250W · 2000lm · Working area: 250 x 250mm
Mortar & Pestle - Porcelain
Item code: Gm2· Nickel-plated brass· Glazed outside· Unglazed inside· Complete with pestle· 80mm ø/100mm ø/130mm ø
Lighter - Gas
Item code: Gl4· Spring steel holder· Flint· Striking plate· Supplied with one flint
Mortar & Pestle - Glass
Item code: Gm3· Glass· Rough inside· Pestle· With sand blasted head· 120mm ø
Multimeter
Item code: Gm4· Multirange· Range selection by single control knob· Black pointer· Instructions · 0.1V, 1kV (9 ranges)· Test leads · 10A (1 range)· Probes · 10V, 1kV (5 ranges)· Battery · x1, x100, 10k· 10A, 10A (5 ranges) · 20k/V
BA CA B C
21
General Laboratory & Glassware
Pump - Filter: Waterjet
Item code: Gp8· Nickel plated brass· Vacuum readings up to 625mm· Fitted with rifled nozzles for water and vacuum connections, or ½” tap connection
Pneumatic Trough
Item code: Gp7· Glass· Circular· Approximate sizes: 150 x 100mm/250 x 125mm/300 x 125mm
Plug - Banana
Item code: Gp6· Red, black or yellow· For 4mm socket
Pipette - Graduated
Item code: Gp4· Glass, graduated· For delivery to jet· Zero mark at top· Subdivided· 1ml/2ml/5ml/10ml/25ml
Plasticine
Item code: Gp5· 500g packets· Assorted colours
Pipeclay Triangle
Item code: Gp2· On stout iron wire· Pipeclay stems· Each or packs of 10· 50mm or 65mm
Pipette - Bulb
Item code: Gp3· Glass· One mark· 1ml/5ml/10ml/25ml/50ml
22
Ring
Item code: Gr2· Mild steel· 6mm thick· 50mm ø x 140mm stem length/ 75mm ø x 125mm stem length/
100mm ø x 115mm stem length
Pump - Vacuum
Item code: Gp9· Hand operated· Vacuum of 635mm Hg· Removable cover on exhaust port· Spring-loaded valve· Gauge monitors vacuum in cm· Mercury in inches· Nozzle fits standard ¼-in i.d. tubing· Supplied with 2-ft length of clear
plastic tubing· Lightweight unit, sealed and
self-lubricating
Rack - Test Tube
Item code: Gr1· Durable plastic A) 6 x 16mm holes with pegsB) 6 x 26mm holes with pegsC) 12 x 26mm holes with pegs
A
C
B
Spatula - Spoon Type
Item code: Gs2· One end flat· One end spoon form· Polished stainless
steel· 150mm/200mm/ 114mm (micro)
Sphere
Item code: Gs3· Polystyrene· Lightweight· 25mm ø/38mm ø/45mm ø/50mm ø
Stand - Burette: Hardwood
Item code: Gs4· Hardwood· Base fitted with rod· Clamping jaw fitted with tightening screw
BA
C
Spatula - Chattaway
Item code: Gs1· One end flat· One end bent up· Polished stainless steel· 150mm or 200mm
Rubber Stopper
Item code: Gr3A) SolidB) 1 hole C) 2 holes· Natural· Available in the following approximate sizes: 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 49, 53
Ruler - Measuring
Item code: Gr4· Hardwood or plastic· Graduated in centimetres and millimetres· One metre long or half meter long
B
C
A
23
General Laboratory & Glassware
Stopwatch
Item code: Gs12· 6 digit display of hour, minute, second, month, date, weekday· 1/100th second with split operation· Automatic month update for four year operation· Low power dissipation· Also available: Economy model (B)
Still - Water
Item code: Gs10· Borosilicate glass boiler· Fitted with a 3kw chromium plated heater· On metal stand· Thermostatic cut-out· Output: 4 ltr/hour· Distillate pyrogen-free· Conductivity: 2.0 us/cm· Electrical supply: 220 - 240V, 50/60hz
Stopper - Cork
Item code: Gs11· Good quality laboratory grade corks· 8mm bottom ø/12mm bottom ø / 14mm bottom ø
Stand - Pipette: Hardwood
Item code: Gs7· Hardwood· Holds 12 pipettes horizontally· 6 on either side
Stand - Burette: Porcelain Base
Item code: Gs5· Porcelain base· Aluminium
centre rod· To take double
burette clamp
Stand - Funnel
Item code: Gs6· Hardwood (single
or double)· Interchangeable
components· Slotted funnel
holders fitted with screw
Stand - Retort
Item code: Gs9· Enamelled steel base· Chrome plated/steel rod: ±600mm· Base: 200 x 130mm
Stand - Pipette: Polypropylene
Item code: Gs8· Polypropylene· Round and base· PVC rod· 18 small holes· 10 large holes
BAA B
24
Stand - Retort
Item code: Gs9· Enamelled steel base· Chrome plated/steel rod: ±600mm· Base: 200 x 130mm
Thermometer - Clinical
Item code: Gt2· Length: ±110mm· 3 5° - 43°C in 0.1°C
intervals
Syringe
Item code: Gs13· Plastic · Disposable· For gasses or liquids· Individually packed in sealed envelopes· Without needle· 5ml/10ml/20ml/50ml
Thermometer - Alcohol Filled: Red Spirit
Item code: Gt1· Length: 300mm x 6mm ø· 76mm immersion· White enamelled back with scale printed on· 10° - 110°C· 10°/20° - 110°C
Thermometer - Mercury Filled
Item code: Gt3· Length: 300 x 6mm ø· 76mm immersion· White enamelled back· Mercury in glass· ±10° - 110°C· -10°/20° - 110°C
Thermometer - Wall
Item code: Gt4· General purpose· Plastic frames· Indoor or outdoor use· Length: 225mm· -50° - 50°C
Tile - Spotting
Item code: Gt5· Porcelain· White· 22mm ø cavity· 118 x 93 x 11mm· 6 cavities or 12 cavities
Tong - Crucible
Item code: Gt6· Galvanized or chrome steel· Flattened hinge · Also available in stainless steelA) Straight: 200mmB) Bow: 200mm
Tripod
Item code: Gt7· High grade metal· Circular or triangular top· Cast iron· Sprayed steel legs· Matte black finish· 65mm x 100mm with rings/ 65mm x 100mm/125mm x 200mm
A
B
A
B
Syringe Adaptors
Item code: Gs14· Available in 2.5ml/10ml/20ml
25
General Laboratory & Glassware
Trolley - Laboratory
Item code: Gt8· Sturdily built· Two or three fixed shelves· Large castors· Height: 1000mm · Width: 460mm · Length: 810mm· Also available in three fixed shelves
Tube - Display
Item code: Gt9· Glass· Open both ends· 450 x 24/25mm
Tubing - Plastic
Item code: Gt12· Non toxic· PVC· Very elastic and flexible· Can be sterilized up to 125°C· Sizes: Internal Wall thickness 3.0mm 0.75mm 5.0mm 1.50mm 6.5mm 1.50mm 8.0mm 2.00mm 10.0mm 2.00mm 12.5mm 2.25mm
Tube - Test
Item code: Gt10· Light wall· With rim· Neutral/Borosilicate glass· Sizes: 16 x 125mm, 16 x 150mm, 19 x 150mm, 24 x 150mm, 30 x 200mm, 37 x 200mm
Watch Glass
Item code: Gw1· Soda glass· Round bottom· Sizes: 60mm/70mm/ 80mm/100mm
Tubing - Pressure
Item code: Gt13· Heavy wall· Red rubber· For pressure and vacuum work· Sizes: - 4mm bore x 4.8mm wall- 5mm bore x 3.8mm wall- 6.3mm bore x 4.3mm wall - 10mm bore x 6.2mm wall
Tubing - Rubber
Item code: Gt14· Red rubber· Drainage· Suitable for burners and other lab uses· Sizes: - 5mm bore x 1.5mm wall - 6.5mm bore x 1.5mm wall - 10mm bore x 2mm wall
Tube - U
Item code: Gt11· Glass, absorption
tube· U-form, with or
without side arms· Strong walls· ±150 x 17mm
Voltameter
Item code: Gv1· Hoffmans· 2 limbs· Graduated glass
50ml· Accessories· Carbon electrodes· Platinum electrodes
26
Wire - Electric: Constatan
Item code: Gw3· Bare copper-nickel alloy· 125gm mass/reel· 0.40mm ø/0.56mm ø/0.9mm ø
Wire - Electric: Nichrome
Item code: Gw5· Bare nickel-chromium-iron alloy· 0.31mm ø/0.56mm ø/0.60mm ø/0.80mm
ø/1.25mm ø
Water Bath
Item code: Gw2· Made from 18/8 stainless steelA) Round Type · Electric, gas or steam heated · Elements fitted with strong metal collar · Concentric rings · Bakelite feet · 178mm ø · 127mm depthB) Square Type · Stainless steel inside chamber · Mild steel sheet outside chamber · From room temperature to 100°C · Accuracy of ±0.5°C · Size: 355 x 250 x ±127mm
Wire - Electric: Flexible
Item code: Gw4· Single· Multistrand copper· PVC insulated· To carry 5A· Supplied in multiples of 10m· Red and black
A BA B
27
Globe
Item code: Eg1· 300mm øA) PoliticalB) Geographical · Illuminated or non-illuminatedC) Earth Globe · 400 ø · Inflatable
Orbiter - Tellerium
Item code: Eo2· Cleverly engineered model allowing
demonstration of night and day, seasons, phases of the moon, eclipses, changing length of days, changing length and direction of shadows during a day and during a season and the sun’s apparent motion
pH Meter
Item code: Ep1· Easy to use/user friendly software· Automatic switch off to save battery power· Ergonomic and lightweight with a carry-case· Shock resistant instrument· Complete with electrode (general purpose)
Compass - Pocket
Item code: Ec2· Needle enclosed in
rotatable housing· Clockwise 0 - 360º scale· North/South index lines· 35mm ø
Orbiter
Item code: Eo1· Simple model showing the relationship between the sun, the planets and the orbits of the planets
Anemometer - Electronic
Item code: Ea1· Electronic· Multi-functional· Data hold button· A robust instrument with timers to indicate air flow and wind speed · Not only outside but for checking air conditioning and interior ventilation · Complete with carrying case and manual
Anemometer - Handheld
Item code: Ea2· Hand held· Vertical spindle carries
3 plastic cups· Readings in km/hr,
beaufort scale, m/s or knots· Cups inside: 35mm ø
Aneroid Barometer
Item code: Ea3A) With 95mm dial scales · In plastic casing · Demonstration typeB) On wooden backing · Non demonstration type
Compass - Orienteering
Item code: Ec1· Liquid damped needle· Transparent housing· Plastic baseplate· Calibrated 0 - 360 x 2°· Cardinal points N, E, W, S· Luminescent· With carrying cord
Moon & Earth Model
Item code: Em1• Showing the phases of the Moon/Solar
Eclipse and Lunar Eclipse as seen in the Southern Hemisphere
Geography & Earth Studies
Hygrometer - Wet & Dry Bulb
Item code: Eh1· Polypropylene plastic case· Lid and bulb protectors· Detachable plastic water cistern· Supplied with hygrometric
tables, spare wick and mounting screws
· Range: -5º - 55ºC · 320 x 80mm
A B C
28
Rain Gauge - Plastic
Item code: Er2· Cone type - graduated in mm· With bracket to mount on pole
Wind Vane
Item code: Ew1· Simple pattern, solid construction· Attachment to mount on pole· Dimensions: 350 x 450mm· 4 detachable carrying points of the compass are mounted below the vane
Thermometer - Min/Max
Item code: Et1· On plastic backing· -20º - 55ºC
pH Meter - Pocket
Item code: Ep2· Can measure pH· pH Range: 0 - 14 · Accuracy: 0.1· Automatic pH calibrationA) Without Auto Temperature CompensationB) With Auto Temperature Compensation
Thermometer - Wall
Item code: Et2· General purpose· Plastic frames· Indoor or outdoor use· Assorted colours· Length: 225mm· -10º - 50°c
Screen - Stevenson
Item code: Es1· Simple wooden construction· Louvred front round with hinged door· Painted white· 530 x 240 x 410mm· Contain maximum and minimum thermometers and wet and dry hygrometer
Rain Gauge - Metal
Item code: Er1· Copper outer container and funnel· Inner graduated glass measuring cylinder
Stereoscope
Item code: Es2· Folding steel legs· 2.2 magnification· Inter-pupillary adjustment· 60 - 70mm· 4.7 inch focal distance
29
Kits & Modules
Electric Motor (Westminster) Kit
Item code: Ke1· Useful teaching aid for constructing motors· Principles demonstrated practically· Also available as a single motor kit· This kit contains: 1) 6 x Wood bases with mounting screws 2) 6 x Magnet holders and 12 magnets 3) 6 x Shafts 4) 6 x Armatures 5) 6 x Reels plastic coated wire 6) 1 x Reel plastic tubing
Balance Kit
Item code: Kb1· Easily assembled simple beam balance· With scale pans· 1gm, 10gm, 50gm and 100gm mass pieces included· Accurate to 0.1gm· Stores in a plastic box with lid
Electricity & Electromagnetism Kit Grade 10 - 12
Item code: Ke2· This kit contains the necessary items for conducting experiments for the Electricity and Magnetism knowledge area as set out in the Grade 10 - 12 NCS· It is a module kit of the items found in the Edutrade Physical Sciences Kit
Density Kit
Item code: Kd1· In aluminium, brass and perspexA) 3 x (40 x 10 x 10mm) blocksB) 3 x (40 x 20 x 10mm) blocksC) 3 x (40 x 20 x 20mm) blocks
Dynamics Kit
Item code: Kd2· Complete system for investigations in motion and mechanics· Modern design concept to eliminate large cumbersome runways· Contents includes: 1) 1,2m aluminium track2) Standard and spring loaded trolleys3) Electronic ticker timer4) Spare ticker tapes and carbon discs5) Pulley6) Mass pieces7) Reel of cotton8) Hooks 9) Stopwatch10) Spirit level
Circuit Board Kit
Item code: Kc1· Designed for basic study of circuits· Can be used to investigate parallel and series circuits, the use of
ammeters and voltmeters, the effects resistors and the relationship of volts, amps and resistance and power (watts)
· Ammeter and voltmeter available as optional extras
Chemistry Kit Learner’s
Item code: Kc2 · Designed for learner participation and
group work· Complete set of small conventional apparatus· Suitable for all chemistry experiments
Grades 4-12· Items housed in a sturdy tray with lid
30
Electromagnetic (Westminster) Kit
Item code: Ke5· Westminster approach to teaching
electromagnetism· Learner participation - ideal for practical
work for up to six groups of learners· Covers experiments ranging from
magnetism to motor effects of an electric current
Electromagnetic (Westminster) Kit
Item code: Ke6· Same as Ke5 but with fewer items
Electricity Kit - Mini
Item code: Ke3· Designed for group work and learner participation· Covers all basic electric circuits· Easily assembled· Compact, easy to issue and store
First Aid Kit
Item code: Kf1· A small school kit· Includes: 1) Burn dressings 2) Eye pads (sterile) 3) Eye shield 4) Booklet
Electronic Kit – Basic
Item code: Ke7· Useful for investigating electronic
components and electronic circuits· Contains a manual with 57 easy to follow
experiments· Supplied in a sturdy wooden box with
compartments for each component· No soldering – circuits can be built repeatedly
Electromagnetic Kit
Item code: Ke4· Designed to teach electro-magnetism from field patterns to motor effect and induction· This kit contains: 1) Magnets 2) Plotting compass 3) Steel core electromagnet 4) Iron core 5) Single strand wire 6) Large rectangular coil 7) Support units to mount coils 8) Iron filings and shaker 9) Storage tray with lid
First Aid Training Kit
Item code: Kf2· This kit comes in a suitable container· The kit contains: 1) First aid manual 2) Triangular bandages 3) Gauze bandages 4) First aid dressings
(pressure bandages) 5) Swabs 6) Cotton wool 7) Plasters 8) Splints 9) Wound cleanser 10) Eye pads 11) CPT Mouthpieces 12) Disposable gloves 13) Tweezer 14) Scissors 15) Eye shield 16) Safety pins 17) Jelonet for burns 18) Rescue sheet for shock
Energy Conversion Kit
Item code: Ke8· Ideal for intermediate and senior phase· Demonstrates all kinds of energy
conversion· This kit contains: 1) Steam engine 2) Dynamo 3) Motor 4) Water-head 5) Fly-wheel· Also includes accessories
31
Kits & Modules
Geometry Kit (Target 100) - Learner’s Pack
Item code: Kg2· Similar to Teacher’s set, but with
smaller cardboard pieces· For individual learner or group work· Supplied with instruction booklet on
how to use
Force Board Kit
Item code: Kf3· Simple solution for demonstrating the
concept of parallelogram and polygon of forces, moments of forces and Hooke’s Law
· Bench standing· Accessories include pulleys, mass pieces,
hooks, cotton, mirror, spring balances etc.
Mathematics Kit
Item code: Km31) Foundation Phase (Grade R - 3)2) Intermediate Phase (Grade 4 - 7) · Contains teaching and learning resources as per the NCS · Learner participation kit with items for group work · Supplied with a teacher’s guide and suggested activities
Life Sciences Kit - Grade 10 - 12
Item code: Kl2· Covers the FET Life Sciences curriculum· Learner participation kit for 5 groups· Housed in a lockable metal cabinet with topic trays· Complete with teacher’s
guide and learner worksheets
Microscope Kit
Item code: Km1· Quality microscope - 40x, 100x, 400x magnification· Comes complete with accessories and instruction manual· Accessories supplied in a plastic tray· Accessories include: - 10 prepared slides - Blank slides and coverslips - Dissecting kit and board - Stains and equipment for preparation of own slides
Geometry Kit (Target 100) - Teacher’s Pack
Item code: Kg1· Large set of magnetised plastic
geometry pieces · Extremely useful for teaching geometry and trigonometry at secondary level· Supplied with instruction booklet on how to use
Light Kit
Item code: Kl1· High quality, low cost kit designed with the
co-operation of teachers· Covers reflection, refraction, colour mixing,
absorption, focal length measurements, ray optics and principle of fibre optics
· Includes innovative ray box that accommodates individual slits, colour mixing slides and a collimating lens
Model Motorising Kit
Item code: Km4· Can be used to motorise projects that learner’s
have built with the Technology Class Starter Pack· Consists of: 1) 10 x Electric motors 2) 10 x Gears/pulleys to fit motor axle 3) 10 x Motor mounting brackets 4) 10 x SPDI Mini toggle switches 5) 10 x Battery holders 2 AA with leads (5m each red and black leads) 6) Tips on use of kit
32
Microscope Kit
Item code: Km1· Quality microscope - 40x, 100x, 400x magnification· Comes complete with accessories and instruction manual· Accessories supplied in a plastic tray· Accessories include: - 10 prepared slides - Blank slides and coverslips - Dissecting kit and board - Stains and equipment for preparation of own slides
Model Motorising Kit
Item code: Km4· Can be used to motorise projects that learner’s
have built with the Technology Class Starter Pack· Consists of: 1) 10 x Electric motors 2) 10 x Gears/pulleys to fit motor axle 3) 10 x Motor mounting brackets 4) 10 x SPDI Mini toggle switches 5) 10 x Battery holders 2 AA with leads (5m each red and black leads) 6) Tips on use of kit
Natural Science and Technology Kit – Intermediate Phase & Grade 7 (5 Group)
Item code: Kn1· Covers the intermediate phase and
Grade 7 curriculum· Learner participation kit for up to 5 groups· Housed in a sturdy trunk on wheels· Complete with teacher’s guide and learner
worksheets· Three sendimentary
rock samples included in this kitNatural Science & Technology Kit: Intermediate Phase & Grade 7 (10 Group)
Natural Sciences Kit Grade 8&9 (10 Group)
Item code: Kn8· Covers the Grade 8&9 Natural Sciences
curriculum· Learner participation kit for up to 10 groups· Housed in a lockable metal cabinet with topic trays· Complete with teacher’s guide and learner worksheets
Optical Bench Model
Item code: Ko1· Contents include: 1) 2 x Adjustable supports 2) 1 x Candle holder 3) 1 x Lamp 12V, 10W 4) 1 x White Screen 5) 1 x Aluminium slide, calibrated 1500mm long 6) 5 x Lenses with lens holders: - 4 x Convex lenses, focal length: 50, 100, 150, 200mm - 1 x Concave lens, focal length: 100mm
7) 6 x Saddles 8) 2 x Shutter slides 9) 1 x Slide holder10) 1 x Arrow slide11) 1 x 4-hole slide12) 1 x Mercedes slide13) 1 x Multi slit14) 1 x Single slit15) 1 x Slide with convex lens16) 1 x Prism support with protractor
Natural Sciences Kit - Grade 8&9 (5 Group) Item code: Kn7
· Covers the Grade 8&9 curriculum· Learner participation kit for up to 5 groups· Housed in a sturdy trunk on wheels· Complete with teacher’s guide and learner worksheets
Natural Science and Technology Kit – Intermediate Phase & Grade 7 (Homeschooling)
Item code: Kn3· Suitable for small farm/home schools· Covers the intermediate phase and Grade 7 curriculum· Self contained· Complete with teacher’s guide and learner worksheets· Three sendimentary rock samples included
in this kit
Natural Sciences & Technology Kit: Intermediate Phase & Grade 7 (10 Group)
Item code: Kn4· Covers the intermediate phase and Grade 7
curriculum· Learner participation kit for up to 10 groups· Housed in a lockable metal cabinet with
topic trays· Complete with teacher’s
guide and learner worksheets
33
Kits & Modules
Pneumatics & Hydraulics Kit
Item code: Kp1· Ideal for demonstrating pneumatics and hydraulics and for projects· Each pack, sufficient for one group of learner’s, contains: 1) 2 x Plastic syringes 10ml 2) 2 x Plastic syringes 20ml 3) 1 x Plastic syringe 50ml 4) 1m PVC tubing 3mm 5) 2 x T-pieces 3mm o/d 6) Guide notes
Ripple Tank Kit
Item code: Kr1· Excellent for class demonstrations or small
work groups· Contains all accessories required to perform
investigations into waves, reflection, refraction, diffraction and interference effects
· Generates straight and circular waveforms· Battery operated rippler bar with frequency
control
Physical Sciences Kit Grade 10 - 12 FET Phase
Item code: Ks1· Covers the FET Physical Sciences curriculum (CAPS compliant)· Topics include: - Mechanics - Waves, sound and light - Matter & Material - Chemical Change· Contains all chemicals needed for Grade 10-12· Housed in a lockable metal cabinet with topic trays· Complete with teacher’s guide and learner worksheets· Additional topic modules available for learner participation
Soil Test Kit
Item code: Ks2· The aim of the kit is to provide an indication of the general soil quality
of an area of land, using the minimum number of tests· The tests are quick and accurate, using colorimetic and turbidity testing
methods, with colour cards available for each test· The tests covered are pH, Phosphorous, Nitrate Nitrogen, Ammonia Nitrogen, Potassium and Calcium· A manual is provided with the kit with well-illustrated step-by-step diagrams for each test· The entire kit is portable and comes in an attractive, durable box
Technology Class Starter Pack
Item code: Kt1· Contains a range of materials for design-
and-make of projects· Sufficient components for classes working
in groups to build projects and explore the basic principles of Structures and Mechanisms
· Each Kit contains a variety of: 1) Gears (spur and specialised) 2) Pulleys 3) Cams 4) Dowels 5) Rods 6) Wood strips (450x10x10mm) wheels 7) Different size nuts and bolts 8) Plastic strips and gussets· Km4 available as an optional extra
Optic Bench - Learner’s
Item code: Ko2· Easy to use in any classroom· Ideal for investigating the formation of images by lenses and image/object ratios· Kit contains convex and concave lenses, lens holders, screen, light source and a collapsible meter stick· Budget prices so each learner group can work with a kit· Compact so all components fit into the small plastic storage tray for easy issue and control
34
Physical Sciences Kit Grade 10 - 12 FET Phase
Item code: Ks1· Covers the FET Physical Sciences curriculum (CAPS compliant)· Topics include: - Mechanics - Waves, sound and light - Matter & Material - Chemical Change· Contains all chemicals needed for Grade 10-12· Housed in a lockable metal cabinet with topic trays· Complete with teacher’s guide and learner worksheets· Additional topic modules available for learner participation
Toolkit - Technology
Item code: Kt2· Contains basic tools needed per group of learners· Tools chosen for simplicity, low cost and use with Edutrade
Technology packs· Tools housed in sturdy plastic tray with divisions; cutting mat forms lid to tray· Tools include: 1) Cutting knife 6) Pliers 2) Universal scissors 7) Files 3) Junior hacksaw 8) Spanner 4) Hand drill and bits 9) Screwdriver 5) Reamer 10) Table vice
Tool Kit Class (10 Group)
Item code: Kt5· Kit contains the tools learners need to work with the resources
in the Edutrade Intermediate and Senior Phase Technology Kits· Sufficient tools for 10 groups of learners· Supplied in a sturdy plastic trunk for safe storage· Tools include: 1) Cutting knives 6) Reamers 2) Universal scissors 7) Pliers 3) Junior hacksaws 8) Files 4) Bench hooks 9) Screwdriver 5) Hand drills and bits 10) Table vice
Van De Graaff Generator & Accessories Kit
Item code: Kv1· Accessories for the van de Graaff generator are also offered as a separate kit· The accessories kit consists of:
1. 1 x Head of hair2. 1 x Neon lamp mounted on 60mm long
sharpened steel pin3. 1 x PVC support with suspended
metallised sphere4. 1 x Faraday cup with a 4mm plug and
socket inside5. 1 x Point discharger6. 1 x Electrostatic whirl7. 1 x Perspex cylinder with conducting
spheres
Whiteboard / Chalkboard Apparatus Set
Item code: Kw1· Made from solid, hardwearing plastic,
suitable for class board use· A handle at the centre of each piece allows
for steadiness when used· Compass holds a piece of chalk/whiteboard pen on one end and a rubber/steel point
tip on other end· Set consists of:1. 1m ruler2. 30°/60° set square3. 45° set square4. Protractor5. Compass (dividers)6. Optional extra: 1m Chalkboard T-square
Technology Kit - Grade 8&9 (10 Group)
Item code: Kt6· Designed for the new CAPS curriculum Senior Phase Technology· Contains a wide range of resources to
investigate Structures, Processing and Systems and Control
· Contains enough resources for 10 groups of learners per class to do activities
· Supplied with teacher’s guide and learner’s book with activities and projects
· Comes in a sturdy plastic trunk for safe storage and easy issue and collection
· Optional Class Tool Kit available to work with the resources in the kit
· Locally manufactured - all items in the kit
35
Book Display Unit
Item code: Lb1· Size: 1500 x 600 x 470mm deep· 4 display shelves showing the front view of
the books· 5 standard book shelves in the main
section, two of which are adjustable· Six sturdy castors for easy mobility· Unit is lockable when not in use· Two options: A) Painted chipboard with aluminium joints B) Melamine chipboard finish with
aluminium joints
Cupboard - Fume
Item code: Lc3· Simple hood design for small scale
experiments· Can be placed on laboratory table· Perspex panels allows viewing from
all sides· Size: 570mm wide x 470mm deep x
670mm high· Extraction fan with flexible venting duct· Economical
Mobile Unit - Learner’s
Item code: Lm1· Melamine finish· Single door unit· The cupboard compartment houses two
large containers for clean and waste water· Gas cylinder situated on shelf· Pump hand-action for water supply at
basin/sink· Gas outlet on top surface· Mobile with lockable castors for stability· Size: 600 x 600 x 850mm high· Optional extras: - Lockable door - Removable three drawer unit
Cabinet Metal - 2 Door
Item code: Lc1· Made from sheet metal-powder coated· Sturdy design· LockableA) With 8 traysB) Without trays
Desk - Learner’s
Item code: Ld1· Melamine finish· Sturdily built using square tubing and angle iron· Sizes: - Two seater: 1200 x 600 x 730mm high - Three seater: 1600 x 600 x 730mm high· Optional extra: Supawood top
Mobile Unit - Storage
Item code: Lm2· 15 Trays· Lockable· On castors
Chairs (Stools)
Item code: Lc2· For laboratory, drawing and domestic use· Tubular steel· Plastic seatA) Stool: · Sizes: 600mm and 700mmB) Chair (Polyshell) · For use with desk Ld1
Laboratory Furniture
36
Tray
Item code: Lt1· Ideal for storage of tools,
materials and equipment· Use for group work (tray per
group) for easy issue and return of equipment
· Cover available separately· Sizes available: A) 312 x 427 x 75mm B) 312 x 427 x 150mm C) 312 x 427 x 300mm
Storage Trolley - Steel (4 Place)
Item code: Ls1A) Rack (dual) on wheels with 2 jumbo traysB) Rack (dual) on wheels with 4 deep traysC) Rack (dual) on wheels with 1 jumbo and 2 deep trays
Storage Trolley - Steel (6 Place)
Item code: Ls2A) Rack (dual) on wheels with 3 jumbo traysB) Rack (dual) on wheels with 6 deep traysC) Rack (dual) on wheels with 1 jumbo and 4 deep trays
Storage Trolley - Wood (12 Place)
Item code: Ls4A) Rack (dual) on wheels with 6 jumbo traysB) Rack (dual) on wheels with 12 deep traysC) Rack (dual) on wheels with 2 jumbo and 8 deep trays
A B
Storage Trolley - Steel (12 Place)
Item code: Ls3A) Rack (dual) on wheels with 6 jumbo traysB) Rack (dual) on wheels with 12 deep traysC) Rack (dual) on wheels with 2 jumbo and 8 deep trays
C
Mobile Unit - Teacher’s
Item code: Lm3· Melamine finish· Two door unit· Partitioned section houses two large
containers for clean and waste water· Gas cylinder situated on shelf· Pump hand-action for water supply at basin/sink· Gas outlet on top surface· Mobile with lockable castors for stability· Size 1200 x 600 x 850mm high· Optional extras: - Lockable doors - Removable three drawer unit
A B C
A B C
37
Mathematics
Balance - Mathematical
Item code: Mb1· By placing weights on this durable plastic balance children learn the meaning of number values · Set includes a 220 x 660mm balance with 20 x 10gm weights
Beads & Laces
Item code: Mb5· Sets develop learners’ concepts of grouping,
ordering and number association· Small and large beads supplied in sets of
100 with 4 laces
Balance - Rocker
Item code: Mb2· Excellent introduction to the concepts of weight, volume and the principles of measurement of weight by means of
a balance· Two pans are cubes of plastic graduated in cm squares for simple calculations
Abacus – Base 10
Item code: Ma1 · A wooden standing model with row of
coloured plastic beadsA) 10 row of beads, 315 x 240mmB) 5 rows of beads, 180 x 240mm
Binostat
Item code: Mb6· A probability instrument that visually
demonstrates binomial distribution · Balls are fed in at the top and randomly
bounce on the pegs towards the tray, forming a histogram
· Supplied with 150 balls
Balance - Simple
Item code: Mb3· Simple beam balance teaches pupils the basic concept of mass and balance· Hardwearing construction also has an adjustable zero setting
Base Ten
Item code: Mb4· 3 dimensional model set assists pupils to
grasp the relationship between units, tens, hundreds and thousands
· Each piece is marked in centimetre squares to demonstrate how each unit relates to the whole
· Set Combination: 1) 100 units cubes (1 x 1 x 1cm) 2) 10 rods (1 x 1 x 10cm) 3) 10 flats (1 x 10 x 10cm) 4) 1 cube (10 x 10 x 10cm)
Abacus - Hooped
Item code: Ma2 · Solid wood base for stability with metal
hoops and coloured beadsA) 3 loops with 10 beads each, 150 x 135mmB) 5 loops with 10 beads each, 150 x 200mm
A A
B
B
38
Fractions
Item code: Mf1· Boards illustrate the concept of fractions
of a whole number and the relationships that exist
· Plastic printed tiles are supplied with a baseboard
Calculator - Maths
Item code: Mc1· Economical· Robust model, 8 digit· School Scientific calculator also available
Cubes - Interlocking
Item code: Mc4· Multi-use system of fully interlocking cubes each made at precisely one cubic
centimetre and one gram· Activities include counting, patterns,
grouping, colour identification, building 3d models and for measuring length, volume and weight
· 10 colours supplied in packs of 100
Chalkboard Apparatus Set
Item code: Mc2· Suitable for blackboard use and is made
from solid hardwearing plastic· A handle in the centre allows for steadiness
when used on the blackboard· Compass has a piece of chalk on one end
and a rubber/steel point tip option· Set consists of: - 1m ruler - 30°/60° set square - 45° set square - Protractor - Compass (dividers)- Optional extra: 1m Chalkboard T-square
Geometric Shapes
Item code: Mg1· These two dimensional shapes are suitable for studying shape, area, simple sorting and mosaic building· 16 shapes, 10 colours of each shape in different colours, supplied in a plastic tray
Clock Face
Item code: Mc3· Lightweight clock is 220 x 220mm and is
made of strong durable plastic, perfect for classroom demonstrations
· The two hands move independently so that the time before and after the hour can be shown without the hour hand moving
Fraction Strip Set (9 Colour)
Item code: Mf2· Rectangular pieces· Representing 1, 1/2, 1/3, 1/4, 1/5, 1/6, 1/7, 1/8, 1/10, 1/12
Each size in different colour· Easy to use fraction set
39
Mathematics
Pinboard & Elastic Bands
Item code: Mp2· These boards are useful for demonstrating geometric concepts, working out areas, symmetry work, representing fractions and introducing the naming of shapes· The boards are 220 x 220mm with a
2cm grid on one side and a circle board on the reverse
· Each board is supplied with a set of elastic bands
· Clear plastic boards are available for use on overhead projectors
Measuring Set
Item code: Mm1· Contains 7 different measuring instruments in a display tray· Set consists of: 1) Clinometer - to calculate height 2) Graduated calliper - for measurements up to 20cm 3) Bow calliper - for measurements up to 65cm 4) Diameter gauge - to measure up to 15cm ø 5) Feeler Gauge - 6 gauges, 1 - 5mm 6) Depth Gauge - height and inside depth
up to 200mm 7) 5 primary rules - 25cm with holes for hanging
Pegboard & Pegs
Item code: Mp1· This set is ideal for sequencing, sorting and pattern symmetry· 5 plastic 100 hole (150 x 150mm) pegboards with 500 assorted coloured pegs
Number Boards - 100
Item code: Mn1· Children can use these boards to learn basic counting, multiplication, subtraction, addition, division and multiples· Boards are 220 x 220mm
Geometric Kit - Learner’s Pack (Target 100)
Item code: Mg2· Similar to Mg3 but
smaller cardboard pieces· For individual learner or group work· With instruction/teaching booklet
Oxford Level
Item code: Mo1This uniquely designed spirit level can measure an angle from the horizontal or vertical of any surface with an accuracy of 0.5°
Geometric Kit - Teacher’s Pack (Target 100)
Item code: Mg3· Large set of magnetised plastic geometry pieces· With instruction booklet· For teaching geometry and trigonometry at secondary level
40
Rods - Colour (Cuisenare Rods)
Item code: Mr1· Rods are used to demonstrate basic mathematical operations· Size and colour of the rods represent abstract numbers· 10 different colours, 250 pieces
Wheel - Trundle
Item code: Mw1· Each full rotation is registered by a loud click signifying that a metre has been travelledA) Superior qualityB) Economy type
Posters
Item code: Mp3· A1 size· 2-colour· On algebra, geometry and trigonometry· Individual titles of above posters available
Spinner
Item code: Ms1· A durable 220 x 220mm plastic board
with spinner suitable for developing understanding of probability
· As well as basic arithmetic functions
A B
41
Microscopes
BIO 1 Binocular Microscope
Item code: MICb3· 20x Linier magnification· Black and white stage plate· Solid pillar stand· No illumination
COM 1 Monocular Microscope
Item code: MICc2· 40x - 400x magnification· 0.65 condenser or disc type (iris diaphragm)· Coarse and fine focusA) Condenser type with
attachable light source B) Disc type without light source
(mirror illuminated)C) Advanced type (built-in light
source)
BIO 00 Microscope
Item code: MICb1· Model XSJ· Heavy substantial base· Dimensions: 240 x 90 x 70mm· Glass stage can be illuminated using a mirror set at 45°· Cut away angle sides to form hand rests· Two removable lenses x10 and x20
BIO 0 Dissecting Microscope
Item code: MICb2· 20x magnification· Wf10x Eyepiece· White/black plate· No illumination· Binocular Type
BIO 2 Binocular Microscope
Item code: MICb4· 20 x magnification· Solid pillar stand· Top illumination
BIO 3 Advanced Binocular Microscope
Item code: MICb5· Two 10 x eyepieces· One 2 x objective lens (20x)· One 4 x objective lens (40x)· Top and bottom illumination
BIO 4 Zoom Stereo Microscope
Item code: MICb6· Binocular head· Two 10 x eyepieces· One 2 x objective lens (20x)· One 4 x objective lens (40x)· Top and bottom illumination· Supplied with an electrical and battery
operated LED lampCOM 0 Monocular Microscope
Item code: MICc1· Junior monocular· 40x - 400x magnification· Coarse focus· Mirror illumination· 10x eyepiece
A B C
42
COM 4 Advanced Binocular Microscope
Item code: MICc5· 40x - 1000x magnification· 1.25 Abbe condenser· Iris diaphragm· Coaxial coarse and fine focus· Mechanical stage· 15W halogen illumination· 4/10/40/100x objective
Projection Microscope (Import Only)
Item code: MICp1· Microprojector Model x-1000-1· 150W quartz iodine lamp· Fan used for cooling - cooler environment for live specimens· Parfocal objectives - 16mm yellow - 10mm green - 6.5mm red· Rack and pinion focusing· 10x eyepiece, 5x W.F. lens· Polarizer set in revolving
dustproof turret· Built-in phosphate heat filter· Stage clips· Plastic dust cover
Videoflex
Item code: MICv1· Plugs into a TV
monitor to show something up close, or any object out to infinity
· Can link to the eyepiece of a microscope
· 1 - 40x magnification, depending on
distance· Solid pillar stand· Top illumination· Creative video
camera on a totally flexible arm to use on monitor
COM 3 Advanced Monocular Microscope
Item code: MICc4· 40x - 1000x magnification· 1.25 Abbe condenser· Coarse and fine focus· Mechanical stage· Built-in 15 - 20W illuminationA) 4/10/40/100x objectiveB) 4/10/40/100x objective with iris, spiral up and down
Digital Microscope Camera - DCM-35
Item code: MICd1· Projects microscope images on a computer screen· Uses USB cable to communicate with PC· Software included· Adapters included to fit most microscopes
Digital Microscope Video Camera - ACM35
Item code: MICd2· Projects microscope images on a computer screen· Uses USB cable to communicate with PC· Software included· Provides video clips of livespecimens under
microscope
A B
COM 2 Monocular Microscope
Item code: MICc3· 40x - 400x magnification· 1.25 Abbe condenser· Coarse and fine focus· Built-in 15-20W illuminationA) 4/10/40x objectiveB) 4/10/40/100x objective
COM6 Advanced Binocular Microscope
Item code: MICc6· 40x - 1000x magnification· 1.25 Abbe condenser· Iris diaphragm· Coaxial coarse and
fine focus· Mechanical stage· 20W halogen illumination· 4/10/40/100x objective
A B
43
Natural Sciences
Aneroid Barometer
Item code: Na9A) With 95mm dial scales · In plastic casing · Demonstration typeB) On wooden backing · Non-demonstration type
Ammeter Micro
Item code: Na7· Mounted in either metal or plastic case· Easy reading angle· Colour coded· Moving coil types· 0 - 100mA
Ammeter AC/DC (Import Only)
Item code: Na4· Mounted in either metal or plastic case· Easy reading angle· Colour-coded· Moving coil types· Single range: 0 - 5A and 0 - 10A· Double scale: 0 - 1A and 0 - 5A
Air Apparatus
Item code: Na1· Demonstrates convection· Painted metal box· Sliding glass front· 2 detachable glass chimneys· Chimneys mounted in spring clips· Box size: 220 x 150 x 100mm
Amplifier Audio
Item code: Na8· Model Aa1· Versatile· For general purpose· Mains operated amplifier· Magnetic pickup 2.5mV· Input impedance 47k at 1kHz· With tuning control
Ammeter DC
Item code: Na5· Mounted in either metal or plastic case· Easy reading angle· Colour-coded· Moving coil types· Single scale: 0 - 1A or 0 - 5A or 0 - 10A· Double scale: 0 - 500mA or 0 - 5A· Triple scale: 0 - 50mA or 0 - 500mA or 0 - 5A
Ammeter DC (Import Only)
Item code: Na6· For use with overhead projector· Size of window: +- 25cm3
· Ranges: 0 – 100mA/ 0-1A / 0-5A· Local alternative available
Air Track Linear
Item code: Na2· Strong aluminium square tubing· Two rows of fine holes· Large catapult arms· Air inlet tube connection fitted at one end· Wide bore air hose, 1.7m long· Track supported by two vertical members with adjustable feet· Track: - Square section aluminium: 48 x 48mm - Wall thickness: 2mm - Overall length: 2m - Hole: 1.5mm - Spacing of holes: 20mm - Nominal height, centre line above bench: 100mm
Air Track Linear Blower
Item code: Na3· 240V, 750W industrial type · Hose adapter· 1.5m of 3-core captive mains lead· Motor and other electrical parts are
insulated· Cylinder dimensions:
340 x 280mm· Optional accessory: Wide bore air
hose, 1.7m long
44
Aquarium
Item code: Na11A) Glass · Rectangular tank · 610 x 305 x 305mmB) Plastic · 310 x 220 x 170mm
Bar Compound
Item code: Nb5· Bi-metallic· Strip of iron· Strip of copper· Riveted together· Fitted handle· Strip 200 x 25 x 1mm
Balance Spring
Item code: Nb1· Newton spring balance · With zero adjuster · Handle and load hook · Available sizes: 0 - 1N, 0 - 5N, 0 - 10N, 0 - 100N, 0 - 500N
Apparatus Organic Chemistry
Item code: Na10· Ground glass angle joint set· Based on 19/26 joint· Set has 3 flasks· Provision for filtration· Set comprises of 11 items: 1) Dropping funnel, 100ml with
interchangeable key 2) Air leak/steam inlet tube 3) Liebig condenser 4) Receiver adapter 5) Stopper 6) Round bottom flask, 250ml 7) Cone/screw cap adapter 8) Still head 9) Pear shaped flask, 100ml 10) Filter funnel, 24ml perforated plate 11) Buchner flask, 100ml
Ball & Ring Apparatus
Item code: Nb3· Brass ball secured to mounted brass ring by a chain· Ring is mounted on a rod with a
wooden handle· Sphere: 22mm ø· Ring: 32mm outside ø· Length overall 210mm
Balloon
Item code: Nb4· Shows the expansion of air when placed in
a vessel undergoing evacuation and other air pressure investigations
· Packet of 10
Balance Spring
Item code: Nb2· Newton spring balance · Plastic body · Top suspension ring · Large, easily readable flat scales · Zero adjuster · Load hooks · Available sizes: 0 – 5N, 0 – 10N,
0 – 20N, 0 – 50N
Auxanometer
Item code: Na12· Simple pattern · Lever 450mm· Light round section metal pointer · Scale 250 x 80mm· Rectangular scale· Both fitted with bosses· Pointer gives x5 magnification· Each graduation represents 1mm growth
45
Natural Sciences
Cage Insect Plastic Casing
Item code: Nc1· Standard design· Well made· Moulded plastic top and base · Clear plastic cylinder· Used for breeding larvae and
observing insects
Bell In Vacuum
Item code: Nb8· Bell jar· Pump plate· Air outlet for a vacuum pump· Two terminals for electric connections· 6 - 8V DC electric bell
Blowpipe
Item code: Nb12· Constructed in copper and nickel plated· Replaceable jet· Length: 200mm· Without mouthpiece
Bicycle Dynamo
Item code: Nb9A) Plastic · Gear driven · Hand crank · MES lampholder · 1.25V lamp
B) Economy type · When held as a
dynamo, it lights up the lamp
· When used as a motor, it drives the gears
Barometer Tube
Item code: Nb6· Straight· Heavy wall· Glass· Bore 4mm· Length ±900mm
Boyles Law Apparatus
Item code: Nb13· Mounted vertically on scale· Calibrated dial - Bourdon gaugeA) 0 - 400kPaB) 0 - 250kPa
Bioset
Item code: Nb10· Strip of 8 photomicrographs· Text folder to explain them· For use with Bioviewer· Range of titles available
Bioviewer
Item code: Nb11· Tough styrene· White reflector provides light· Adjustable eyepiece· Fine quality lens
Bell Electric (Import Only)
Item code: Nb7· For battery operation· Plated bell· 6 - 12V DCA) Single CoilB) Electric Demo (on board)
AB
46
Case Insect Wooden Display
Item code: Nc4· 430 x 235 x 60mm deep · Clear Perspex sliding lid· Polystyrene base to mount specimens
Cloth
Item code: Nc9· For static electricity investigations· Flannel and Dacron· ±200 x 200mm
Circuit Board (Worcester)
Item code: Nc7· Board with 12 pins to hold circuit board components· Clips to hold 3 torch cells· 3 bulb holders and bulbs · 5 connectors, 1 switch, 3 mounted resistors· 3 red croc and 3 black croc leads· 4 resistance boards: 1) 1 x 0.4 Nichrome 2) 1 x 0.4 Copper 3) 1 x 0.2 Nichrome 4) 1 x 0.2 Eureka
Calorimeter Joules Economy
Item code: Nc2· Polystyrene case· Perspex lid· Pair of terminals· With heating coil· For Joules experiment
Clinostat
Item code: Nc8· Cork table· Table rotates 4 times per hour· Perspex cover for cork table· Plastic container for cover · Container held on cork disc by elastic bands· Supplied with 1.5m core cable· Fitted with 3-pin 15A plug· Voltage: 220vac· Rev/hour: 4· Height: 250mm· Cork disc: 85mm· Perspex cover: 110 x 100mm
Cell Electrolytic
Item code: Nc5· Cylindrical perspex vessel· Two perspex lids with two contact sockets· One lid with two carbon electrodes· One lid with copper and zinc plate electrodes· Vessel polypropylene
Capillary Apparatus
Item code: Nc3· 5 glass capillary tubes with ends ground flat· Bores ranging from 0.5 - 2.3mm· With supporting frame· Shallow metal trough· Capillary tubes ±120mm long
Charles’ Law Apparatus
Item code: Nc6· Jolly’s Apparatus· Mounted on
metal base· Boxwood scale
graduated in mm· Glass air reservoir· Spring clips secure
reservoir· Vertical clamping rod· Mercury levelling
tube with open end· Jolly air
thermometer bulb supplied
· Scale: 600mm long· Reservoir:
200mm long· Bulb: ±65mm ø
47
Natural Sciences
Compass - Plotting
Item code: Nc12· Dial marked with principal points of
compass· Needle pivoted between top and bottom
glass plates· Also available without dial· 16 - 20mm ø
Crook’s Radiometer
Item code: Nc16· Demonstration radiometer· Spins up to 2900rpm from heat of sun
Compass - Pocket
Item code: Nc13· Needle enclosed in rotatable housing· Clockwise 0 - 360º scale· North/South index lines· 35mm ø
Collision Apparatus
Item code: Nc10· Wood runway· Sloped· 255mm long· 100mm high· 8mm wide groove· Subject sphere support - adjustable,
attached to plastic base· Plumb bob - for making plumb line · Steel sphere - two steel spheres 16mm ø
Conductivity Apparatus - Ingenhauz
Item code: Nc14· Demonstrates thermal conductivities in various metals· Rectangular vessel· 5 metal rods· Aluminium, brass, copper, iron, lead and zinc· Rods 150 x 6mm
Conductivity Apparatus - Thermal
Item code: Nc15· Shows difference in thermal conductivities· Strips of copper, iron, aluminium and brass· Hollow for wax· Mounted on wooden ring· Strips 80 x 20 x 2mm
Communication Vessel
Item code: Nc11· 4 glass tubes of different shapes· Cross-sectional area projecting vertically
from a common horizontal tube · Tubes mounted
Cube - Leslie’s
Item code: Nc17· Tinplate box· 100mm sides· 15mm opening· 1 side polished· 1 side dull finish · 1 side black· 1 side white
Cubes - Metal
Item code: Nc18· Assorted· Set of 7· 10mm side· Brass, lead, iron, copper, aluminium,
zinc and tin· For density investigations and calorimetric
48
Dissecting Set
Item code: Nd7· All in PVC pouch with zip· Comprising of:- 1 Scalpel handle no. 3 - 3 Scalpel blades no. 11 - 1 Needle with eye - 1 Seeker- 1 Forcep, sharp 112mm- 1 Forcep, blunt 130mm- 1 Scissor, fine 115mm - 1 Scissor, blunt 130mm
Displacement Vessel (Eureka)
Item code: Nd4· With overflow· ±100 x 60mm
Cubes - Wood
Item code: Nc19· Assorted woods· Set of 8 · 20mm side· Selection may vary with availability· Mahogany, oak, red, cedar, pine, maple or ash, yellow wood, saligna
Dissecting Board
Item code: Nd5· Cork faced wood· 175 x 80mm
Cylinder - Metal
Item code: Nc20· Aluminium, brass, copper, ironA) 30mm high x 10mm øB) 40mm high x 16mm ø
Demonstration Meter
Item code: Nd1· High grade moving-coil galvanometer· Hardwood case· Glass panels· Marked on both sides· 2 x 4mm socket terminals· Zero adjustment· 325 x 315mm high
Dissecting Dish
Item code: Nd6· Stainless steel · With rim · L 286mm x W 229mm x D 44mm
Diffraction Gratings
Item code: Nd3· Card mount: ±90 x 40mm· 3 apertures: 16 x 9mm· Gratings: 100 lines/mm, 300 lines/mm, 600 lines/mm
Demountable Transformer
Item code: Nd2· Safety in operation· Complete solution to teaching transformer theory· Simple operation· Complete with full range of accessories· Low maintenance
49
Natural Sciences
Electroscope
Item code: Ne3· Flask type· 100ml conical flask· Brass rod· Disc supported in cork· Polythene insert· Height: 200mm
Falling Bodies Apparatus
Item code: Nf1· Traditional robust construction· Clear demonstration of a projectile motion· Complete with 2 spheres
Electroscope Protection Type
Item code: Ne4· Stable base· Metal case· Two parallel removable
glass windows· Case: 100mm· Height: 200mm
Electric Field Apparatus
Item code: Ne1· One pair of pointed electrodes· One pair of parallel electrodes· One plastic petri dish· Two terminals to accommodate electrodes· One transparent plastic base mounted on four rubber feet and two 4mm sockets· For use on OHP
Forcep Coverslip
Item code: Nf2· Nickel plated
Electroscope
Item code: Ne5· Gold plated plastic leaves· Mounted in glass jar· Makes robust and
economical piece of apparatus
Exposure Meter (Light Meter)
Item code: Ne7· Selenium cell· Has a moving scale· 0 - 3000lux· No battery required
Electrostatic Capacitor Plates
Item code: Ne6· Robust· Adjustable· Can use on OHP· Pith ball coated with graphite on a cotton thread· Disc: 115mm ø· Base: 160 x 160mm· Total height: 120mm
Electromagnet
Item code: Ne2· U-shaped core· Coils insulated 0.71mm copper wire· With armature and hook· Maximum voltage 3V
50
Electroscope
Item code: Ne3· Flask type· 100ml conical flask· Brass rod· Disc supported in cork· Polythene insert· Height: 200mm
Generator Van De Graaff
Item code: Ng5· Electric motor 220V · Rubber belt enclosed in PVC tube· Large aluminium dome· With discharge sphere and earthing socket· Produces large sparks· Range of accessories· Ng6 can be connected to generator
G By Free Fall Apparatus
Item code: Ng1· Fall apparatus to determine “g”· 6V solenoid supported by 8mm rod· Target switch· Steel sphere· Works with timer Nt3 (optional)
Gauge Bourdon
Item code: Ng3· Circular gauge· Dial reads 0 - 250kpa pressure circular pillar· Tubule projects from side of pillar· Gauge: 100mm ø· Plastic base: 255 x 100mm
Generator Function
Item code: Ng4· Frequency range 1hz - 100khz· Output 0 - 5V peak to peak· Generates sine, square and triangular
wave forms· Power available at output 5W into 4ohms· Loudspeaker can be connected
Galvanometer
Item code: Ng2· 35-0-35mV· Moving coil· Colour-coded 4mm socket terminals· Zero adjustment scale· Sensitivity: ±200µa/division· Set in plastic case: 100 x 90 x 100mm
Forcep Dissecting
Item code: Nf3· Blunt · Narrow flutes· Without guide pin· Stainless steel· 130mm
Fork - Tuning
Item code: Nf5· Quality steel· Prong lengths: 85 - 120mm· Frequency Hz: 256 - 512
Forcep Dissecting
Item code: Nf4· Sharp· Narrow flutes· Without guide pin· Stainless steel· 115mm
51
Natural Sciences
Jar - Staining
Item code: Nj4· Schiefferdecker· With covers· Takes 20 micro slides
Induction Coil
Item code: Ni1· Heavy duty· Mounted on plastic base: 255 x 100mm· Demonstrates the various factors affecting
the induction between two coils· Specification: - Inner coil 120 turns 32mm ø - Outer coil 1500 turns 50mm ø - Iron core 200mm length x 10mm ø - Connections via banana sockets
Jar Bell Baseplate
Item code: Nj2· Base plate and pressure gauge· With exhaust connections· For use with Nj1
Insect Board
Item code: Ni2· Cork faced board· 6mm groove down centre of cork· 200 x 80 x 25mm
Jar - Coplin
Item code: Nj3· Glass jar· Moulded glass cover· Takes 10 slides (76 x 26mm)
Insect Net
Item code: Ni3· Quality gauze net· 300mm ø· On short handle for easy storage
Jar Bell (with Bell)
Item code: Nj1· Plastic jar· Supplied with
bell and leads· For bell in vacuum
experiment
Hydrometer
Item code: Nh1· For testing battery electrolyte· Range: 1.100/1.300· Material: glass/plastic · Length: 178mm
Generator Van De Graaff Accessories Only
Item code: Ng6· Enables many electrostatic experiments to
be performed effectively· Simple to use· Fitted with 4mm plugs that can be
connected to top of dome· Low cost· Enhances the value of your Van De Graaff
52
Jar Bell (with Bell)
Item code: Nj1· Plastic jar· Supplied with
bell and leads· For bell in vacuum
experiment
Kinetic Model
Item code: Nk1· Represents molecules in motion· Clear perspex tube· Freely sliding expanded polystyrene piston
mounted on a housing· Coupled to crank-driven agitator· Two 4mm sockets to connect to a 6V
supply power· Supplied with 100 small ball bearings· Tube: 200 x 50mm· Housing: 150 x 90 x 50mm
Light Gate
Item code: Nl5· 12V operation· Infrared optics· Relay driven· Pre-aligned for simplicity· Works with timer Nt3 (optional)
Jolly Bulb & Gauge
Item code: Nj5· For gas at constant volume investigations· Easy to read pressure gauge· Glass bulb: 60mm ø
Lens - Concave
Item code: Nl3· Glass or acrylic· Spherical· Double concave· 38mm ø· Focal lengths: 50mm/100mm/150mm/ 200mm/300mm/500mm
Joules Calorimeter
Item code: Nj6· Metal vessel with lid· Pair of 4mm terminal· Wire heating coil· Stripper
Lens Holder
Item code: Nl4· Takes lenses up to 76mm· Upright 100mm high· V-shaped slot· Mounted on rectangular base
Lens - Convex
Item code: Nl2· Glass· Spherical· Double convex· 50mm ø· Focal lengths: 50mm/100mm/150mm/ 200mm/300mm/500mm
Lamps Spectrum (Tube Spectrum)
Item code: Nl1· Gas filled discharge tube for studying typical spectra of the different gasses· Glass body with metal end caps· Helium· Hydrogen· Neon
· Sodium· Mercury
53
Natural Sciences
Manometer
Item code: Nm7· For pressure or vacuum measurements· Plastic tube on a white back plate· With scale· Back plate mounted on base plate· Suitable for connection to a 6.5mm bore
flexible tubing· Adjustable centre scale
Magnet - Cylindrical
Item code: Nm3· Cobalt· 76 x 6mm· Red chromed· In pairs
Magnet - Horseshoe
Item code: Nm4· 6% chrome steel· 75mm or 100mm
Magnet - Bar Type
Item code: Nm1· 6% chrome steel· In pairs with keepers· 75mm/100mm/150mm
Magnifier - Hand
Item code: Nm5A) Oblong · Magnification 2.5x · Size 54 x 41mmB) Round · Magnification 2.5x · Sizes: 60/65mm ø, 75/80mm ø,
100/130mm øC) Desk type · Magnification 4x · With light source · Size: base 7.5cm, height 6cm
Magnifier - Pocket
Item code: Nm6· Doublet· Lens: ±19mm ø· In plastic mount · Plastic case· Magnification 10x
Magnet - Bar Type
Item code: Nm2· Alnico· Better quality· Better holding power· Sizes: 40 x 12.5 x 5mm / 50 x 15 x 5mm / 75 x 15 x 10mm / 100 x 15 x 10mm / 150 x 12 x 7.5mm
Mass Pieces
Item code: Nm8· Slotted on hanger· Other sizes available
on requestA) Total weight 1kg · 100gm hanger · 9 x 100gm weightsB) Total weight 100gm · 10gm hanger · 9 x 10gm weights
54
Microscope Slides - 76 x 26mm
Item code: Nm11A) Plain cut edgeB) Plain ground edgeC) Frosted cut edgeD) Frosted ground edge
Microtome
Item code: Nm14· Wide flat top to guide the sectioning razor and for protection· Feed screw has a 1mm pitch and wide milled flange· Without razor· 70mm ø cutting table· 16mm ø central well
Microphone
Item code: Nm10· Piezo-electric crystal· Tubular metal case· Integral on/off switch
Microscope Slides - Prepared
Item code: Nm13· Enquire about our range
Meter Demonstration (Amps & Volts)
Item code: Nm9 · Unique design for teacher’s demonstration· Digital, large LED display· Switch between amps & volts without
reconnection· Sensitive monitoring - will not affect
characteristics of circuit being investigated· Battery or mains operated
Microscope Slide Box
Item code: Nm12· Metal hinges and clasps· Stores micro slides of size 76 x 26mm· Inside black numbered slots with printed index in cover· 270 x 190 x 35mmA) Wooden frameB) Plastic case
A B
Mirror Plane
Item code: Nm15· Surface aluminised plane glass plates· Surface film of high reflectivity· Surface hard and durable· Not mounted· Sizes: 75 x 25mm or 100 x 75mm
Needle - Magnetic
Item code: Nn2· Steel needle· Brass bearing
Needle - Dissecting
Item code: Nn1· Sharpened steel· Mounted in hard-wood or plastic handle - 80mm· 120mm length· Straight or bent
55
Natural Sciences
Potometer - Portable
Item code: Np2· For investigating the uptake of water and
transpiration of a cut shoot· Easy for learner use· Can be submerged in a basin of water· Portable· Self standing· Syringe control
Optical Bench
Item code: No5· Kit contains convex and concave lenses, lens holders, screen, light source and a collapsible meter stick· Compact so all components fit into the small
plastic storage tray for easy issue and control
Pins
Item code: Np1· Entomological· White brass· Supplied in 14g packets (±100 pins)· No. 5 - 26mm long
Oscilloscope
Item code: No3· Single· 3” 5mHz· With marker system
Osmosis Apparatus
Item code: No4· Length of visking tubing mounted on two
stoppers· With a length of capillary tubing· Without stand
Optical Bench Model
Item code: No1· 2 Adjustable supports· 1 Candle holder· 1 Lamp 12V, 10W· 1 White screen· 1 Aluminium slide, calibrated 1500mm long1) 5 Lenses with lens holders: - 4 Convex lenses, focal length: 50, 100, 150, 200mm - 1 Concave lens, focal length: 100mm2) 6 Saddles 3) 2 Shutter slides4) 1 Slide holder5) 1 Arrow slide 6) 1 4-hole slide7) 1 Mercedes slide8) 1 Multi slit9) 1 Single slit10) 1 Slide with convex lens11) 1 Prism support with protractor
Needle Magnetic Stand
Item code: Nn3· Wooden base· Supports magnetic needle
Oscilloscope
Item code: No2· Dual channel· Delayed sweep· Portable · Advance trigger system · Dc to 20mHz· hf / lf reject trigger filter· 1 mV/div· Component test function· Single time base· Easy to use
56
Power Supply - 2v AC/DC Westminister
Item code: Np5· High current· Designed with the Westminister Electromagnetic kit in mind· Output 1V DC unsmoothed providing a current of 8A and 2V AC, at 10A maximum, the circuit is overload protected· Size: 270 x 150 x 115mm
Power Supply - Epac12
Item code: Np9· Fuse protection· Robust transformer· The output of this supply can be tapped for 2V, 4V, 6V, 8V, 10V, and 12V AC rated at 6A· Size: 270 x 150 x 115mm
Power Supply - Ep124
Item code: Np6· Size: 270 x 150 x 140mm· Input: 220 - 250V AC 50Hz· Output: 2, 4, 6.8, 10 and 12V· AC (selectable) with DC output · No smoothing at 4A
Power Supply - Ep125
Item code: Np7· Clear voltage selector switch· Lockable switch· Smooth/unsmoothed DC output and AC output· Overload protection· 1 - 12V at 5A continuous in 1V steps · Cost effective· Conforms to CE specifications· Size: 270 x 150 x 140mm
Power Supply - Epm4
Item code: Np10· AC and DC supply· Designed for electronics· 4 in 1 unit· Outputs: AC 5, 10, 15, 20V at 500mA, DC +5V, DC -15V - 0 +15V at 500mA, DC 1 16V at 1A· Continuously variable with meter· Size: 270 x 150 x 80mm
Power Supply - Epo-16m
Item code: Np11· Size: 200 x 150 x 115mm· Input: 220 - 250V AC 50Hz· Output: 0 - 16V DC (variable voltage)· Current limited to 2.25A· Regulated and short circuit protected· Panel meter: 0 - 15V DC
Potometer - Ganong’s
Item code: Np4· Demonstrates transpiration rates and rates
of water absorption by a cut shoot under various external conditions
· Open end of tube is graduated in mm· Mounted on wooden base by spring clips
Power Supply
Item code: Np8· Import only· Size: 130 x 160 x 320mm· Input: AC 220V· Output: 0 - 30V, 5A· Digital panel meter
Potometer - Farmer’s
Item code: Np3 · Measures the uptake of water by
a cut plant shoot· Central reservoir with 3-hole stopper· Holds capillary tube · Graduated in mm· Funnel with stopcock· Short length of 10mm glass tubing
57
Natural Sciences
Pulley - Ball Bearing
Item code: Np14· These plastic pulleys run on ball bearings · Mounted on a metal frame· Single pulley on 8mm rod· Single pulley with hook· Double pulley with hook· Double pulley in tandem with 2 hooks
Ray Box
Item code: Nr1· Fitted with 12V Festoon lamp· Supplied with collimator lens, single, double and triple and wide slits· On-off switch· Triple colour filter slide and colour filters
Pulley Force Board
Item code: Np15· Plastic pulley for use with a force board· With ball bearings (dynamically run in)· Moulded clamp for mounting of pulley on to board
Prism Perspex
Item code: Np12· Polished· Please enquire for sizes not listedA) Rectangular: 50 x 75 x 20mmB) Equilateral: 50 x 20mmC) Isosceles: 70 x 70 x 95 x 20mmD) Semi-circular: 75mm ø
Rheostat
Item code: Nr2· Resistance wire wound on an insulating, heat-resistant tube· Supported by cast-metal end cheeks· Sliding contact· Three 4mm socket terminals· Tube size: 200 x 38mm· Dimensions: 255 x 52 x 92mm high · Maximum current: 5A or 10A
Pump Force (Import Only)
Item code: Np16· Unmounted glass· Cylinder is provided with a non-return float valve· Lower part of cylinder has an outlet side tube· Communicates with lower part of secondary cylinder· Secondary cylinder is also fitted with non-return valve
Pump Lift (Import Only)
Item code: Np17· Clear glass· Cylinder 25mm ø· Overall length: 370mm· Cylinder and piston provided with non-return flat valve· Outlet by means of a side tube · Glass parts only· Unmounted
Pulley - Basic
Item code: Np13· Single, double & triple· 40mm ø of pulley
A
C
B
D
58
Scalpel
Item code: Ns1· Fixed blade· High-quality steel· Handle length: 113mm· Blade length: 38mm
Scissor - Dissecting
Item code: Ns5· Closed shanks· Straight· Blunt/sharp· Stainless steel· 130mm
Scissor - Iris
Item code: Ns6· Closed shanks· Fine point· Straight· Stainless steel· 112mm
Scalpel Handle
Item code: Ns3· Stainless steel· No. 3 to fit blades no.10, 10A, 11· No. 4 to fit blades no. 22, 23, 24
Ripple Tank Set
Item code: Nr3· All you need to perform investigations and experiments into
reflection, refraction and interference effects· Perspex base· Plastic surrounds sloped to absorb wave reflection from sides· Complete with legs, lamp support and lamp, concave, convex and
rectangular prisms and metal barriers· Waves generated with a roller bar· Accessories: - Electric wave generator with rheostat - Hand stroboscope - 12V light source
Rod
Item code: Nr4· Stirring· Borosilicate glass· Both ends rounded· 300 x 6mm ø
Rod
Item code: Nr5· For electrostatics· Perspex· Polythene and PVC rods· 200 x 10mm
Rod Compound Heat
Item code: Nr6· Copper tube· Wood dowel· Shows the effect of heat absorption and heat conductivity
Scalpel Blade
Item code: Ns2· Surgical-quality steel blades· Use with handles no. 3 and no. 4 - 10 for no. 3 handle - 10A for no. 3 handle - 11 for no. 3 handle - 22 for no. 4 handle - 23 for no. 4 handle - 24 for no. 4 handle
59
Natural Sciences
Sonometer
Item code: Ns10· Simple type· Plywood box-type· Open bottom· Two steel strings of equal thickness· Adjustable pegs· Separate movable bridge for each string
Slinky Spring
Item code: Ns7· Wave form helix· Tempered steel wire· 75mm
Spectrometer (Import Only)
Item code: Ns11· Standard· Robust and inexpensive· Vernier reads to 6 minutes of arc-resolution· Sodium ‘D’ lines· Scale: 170mm ø· Collimator - focal length: 150mm, aperture:
21mm· Telescope - focal length: 170mm, aperture:
21mm· Prism table: 3· Levelling screws· Mass: 5.4kg· Standard accessories: - 1 Prism clamp for prisms up to 40mm high - 1 Diffraction grating holder,
aperture 25 x 25mm - 1 Small screwdriver - 1 Tommy bar for axis adjustment - Without prism
Smoke Cell
Item code: Ns8· Clear demonstration of Brownian motion· Short cylindrical glass cell· Transparent plastic window· Line filament lamp· Cylindrical Perspex lens· 4mm sockets· Size: 90 x 90 x 30mm height
Solenoid
Item code: Ns9· Single layer· Hollow PVC former· Wire is 0.71mm enamelled· Two pillar type captive screw terminals· Length of winding: 95mmA) 120 turnB) 240 turnC) 360 turn
Steam Turbine Model
Item code: Ns14· Aluminium can with rotor on pivot· Fitted with a nozzle that directs steam to
blades of rotor
Spectroscope
Item code: Ns12· Hand held· 600 1/mm diffraction grating· Optical system· Combined to produce bright linear spectra· Aluminium construction· ±12mm ø x 50mm long
Steam Engine Unit
Item code: Ns13· Double action reversible cylinder· Fly wheel with grooved pulley· Spring loaded safety valve· Centrifugal governor· Steam jet oiler· Burner designed to operate with fuel tablets
60
Timer - Digital
Item code: Nt2· Quartz battery· Digital display· Push button operation· Spring clip· Magnetic stand and mount· Measures lapse time up to 100 minutes· 1 second accuracy
Timer - Laboratory
Item code: Nt3· Model Es5· Economic timer· With start, stop and reset· 1 to 999.9 seconds· 4 digit 13mm LED display characters (high brite)· Size: 270 x 150 x 80mm
Stroboscope
Item code: Ns15· Hand held· A moulded disc mounted on aluminium · Finger hole for rotation· To be used with Nr3· 12 slots 50mm long x 4mm wide
Wormery Rothamsted Pattern
Item code: Nw1· Shows burrowing behaviour of earthworms· Vertical support frame · Clear perspex slides· Plywood black out sides· 265 x 190 x 50mm
Trolley Dynamics System
Item code: Nt5· This consists of a track and trolley kit· Kit consists of a 1.25m aluminium track· Heavy trolleys running on dynamically run-in bearings· Ticker timer mounts on the end of the track· With ticker tape, thread, pulley, mass pieces, hooks and stopwatch· Carbon discs, line level and tape measure
Timer - Ticker
Item code: Nt4· Latest design electronic circuit · Simple to use· AC and DC models· Fits track
Tape Ticker Timer
Item code: Nt1· 15mm wide x 30m long
Voltmeter
Item code: Nv1· Accuracy: moving coil ±2.5%· Scale length: ±65/70mm (deflection angle: 90°)· Internal resistance: 50mV· Overall size: 100 - 140mm x 100 x 90 - 100mm· Terminal: 4mm socketA) Single range 0 - 5V B) Single range 0 - 10VC) Dual range 0 - 5V, 0 - 15VD) Triple range 0 - 3V, 0 - 15V, 0 - 300V
Voltmeter DC
Item code: Nv2· For use on overhead projector· Indicator window: ±25cm· Complete with multipliers and connecting leads· Locally manufactured alternative available· 2 Ranges: 0 - 3V and 0 - 15V
61
Technology
Balloon
Item code: Tb1· Can be used in pneumatics projects to create movement
Battery Charger - 12v: Trickle
Item code: Tb5· For lead acid batteries
Battery
Item code: Tb2· Central positive head· For use with cell holder or snapA) Small rectangular 9VB) AA (penlight) size, 1.5VC) D size, Torch type 1.5V
Angle Bracket Pack
Item code: Ta1· Each pack contains 10 brackets, 75mm long with 5 holes per length· They can be cut to size and used to fix components at right angle to each other· Also available in a 300mm long as a
pack of 10
75mm
300mm
Battery Holder
Item code: Tb6A) To take 1 AA cell (with connecting wires)B) To take 2 AA cells (excluding snap)C) To take 4 AA cells (excluding snap)
Battery Cell Holder
Item code: Tb3· Strong plastic tray type· Tension screw on one end· Terminal screw on the other· Takes 4 D-type cells· Can use 1, 2, 3 or 4 cells in series
Battery Charger
Item code: Tb4A) Dual type for 6 and 12V · 5A fuse · Also available 12V 8A fuseB) Trickle type · 6V/12V
Anvil - Coco Pan
Item code: Ta2· 150mm long rail - coco pan
A
B
CA C
B
BA
A BC
75mm
300mm
62
Battery Snap/Stud
Item code: Tb9· To fit battery holders Tb6
Calliper - Vernier
Item code: Tc1A) Plastic · Direct reading · Dual scale · 0 - 150mmB) Stainless steel · Direct reading · 0 - 150 x 0.1mm
Brush
Item code: Tb12· For painting or pasting and varnishing· Available in the following widths: 13mm, 19mm, 25mm, 50mm, 75mm· Also available in set of 4
(19, 25, 38, 50mm)
Battery - Lead Acid: Sealed
Item code: Tb7· Rechargeable, 6V 4.2A
Brush - Flat: Art
Item code: Tb13· Ideal for watercolour work· Sizes available: Ref 1, Ref 6, Ref 12, 10-12mm, Ref 18
Bench Hook
Item code: Tb10· Made from plastic· Used to secure timber when sawing with tenon saw· With adjustable cam· Size: 150 x 120mm
Battery - Rectangular: 9v-Pm9
Item code: Tb8· Use for long life
Buzzer - Piezo Type
Item code: Tb14· Simple type with wire
Bradawl
Item code: Tb11· For making holes in wood, card and plastic· Sharp tipped metal shaft in PVC handle
A
B
63
Technology
Connector - T
Item code: Tc10· 3 Way (T)· 3mm OD· Ideal for pneumatics and hydraulics· Used with 3mm PVC tubing
Cardboard - Corrugated
Item code: Tc4· Rigid 600 x 450, packet of 10· Flexible 10 x 1200mm roll
Clamp - G
Item code: Tc8· For holding wood steady during work or while glue dries· Available in the following sizes: 50mm, 75mm, 100mm, 150mm
Cardboard Sheet
Item code: Tc5· Suitable for modelling projects· Size: 600 x 450 x 1mm· Packet of 10
Cam Pack
Item code: Tc2· The pack contains 10 each of 2 different size pear-shaped cams with 4mm axle holes
Clip - Crocodile
Item code: Tc9· To make up wire leads· Red· Black
Cardboard - Triangle Pack
Item code: Tc6· Pack: 10 x A4 sheets· Cardboard triangles· Can be used to reinforce and make strong joints when joining wood strips
Chart - Wall
Item code: Tc7· A1 size· Technology· Set of 20
Capacitor
Item code: Tc3· 10mf 25V · 100mf 25V · 1000mf 25V
64
Cup & Spoon Measuring Set
Item code: Tc13· Measuring set· For food technology
Drawing Board
Item code: Td2· Complete with T-square· In carrying pouch· A3
Cutting Mat
Item code: Tc16· Rubber surface· Sizes: A) 500 x 300 x 3mm B) 500 x 300 x 10mm
Chassis – Plastic
Item code: Tc17· Can be used as a chassis when constructing vehicles· 4mm holes at 15mm intervals over entire surface· Axles can be inserted through holes on sides
Cotton Reel
Item code: Tc11· Plain plastic reels· Ideal for building models
Cutter - Hot Wire: Table Model
Item code: Tc14· Suitable for cutting shapes and designs from polystyrene material· Very low cost table model with large 500 x 500mm top working surface· Allows both hands free to guide the material through the cutter· Can cut sheets up to 150mm thick and 1m wide· Thermostat control to regulate temperature of the cutting wire for neat, clean cuts· Simple and easy to use
Crimping Tool
Item code: Tc12· Crimp insulated terminals 1 - 6mm· Strips and cuts wire
Diode Rectifier
Item code: Td1· 1N4007· Packet of 10
Cutter - Plastic
Item code: Tc15· For cutting of rigid plastic rod 4 - 5mm· Cuts rod at 45°, 60° or 90°
65
Technology
Drill - Hand: Pistol Grip
Item code: Td5· Manual· Enclosed type with 6mm chuck· High gear ratio/easy turn· Ideal for young children
Extension Lead
Item code: Te3· Extension with male and double female plugs· 5m x 16A· 10m x 16A
Drill - Paper
Item code: Td6· A simple tool for making holes in paper or card· Cuts ±3 - 6mm
Drill Bit
Item code: Td3· For wood, metal, plastic and perspex drilling· Set of 13 pieces· Also available in individual sizes
Fasteners - Paper
Item code: Tf1· With round head and split legs· 25mm long· Packet of 100· Ideal for using as pivot joints in linkages
Elastic Band
Item code: Te1· Ideal for binding or as driving pulley· 100gm box
Electronic Kit - Basic
Item code: Te2
· Ideally suitable for any person who shows an interest, but has no previous experience in electronics
· Learners from a Senior Primary level through to students at Tertiary level will gain a better understanding of electronics
· Complete with book detailing 57 different investigations· This kit consists of the following:
1) Basic voltage sources 2) Series and parallel circuits 3) Voltage divider4) Thermistor 5) Light dependent resistor 6) Diode circuits 7) Bias voltage of a diode 8) Light emitting diode9) Zener diode10) Transistor circuits11) Alarm circuits12) Capacitor circuits13) Multivibrator circuits14) Amplifier circuits15) Basic logic circuits
Drill - Hand
Item code: Td4· Manual· With 6mm chuck· Double pinion· Enamel finish with hardwood or plastic handle
66
Glue - Wood & Paper
Item code: Tg6· Quick settingA) 125ml PVC bottle with spoutB) 500ml PVC bottle with spout
Files - Wood
Item code: Tf2· For shaping wood, soapstone and soft materials· 3 types: round, half-round and flat· With wooden or plastic handles
Glue Gun - Electric
Item code: Tg4· Safely bond · Ideal for thermally sensitive material, polystyrene, synthetic fabrics etcA) Mini glue gun: 10WB) Large glue gun: 60W
First Aid Kit
Item code: Tf3· Variations: - Plastic box with lid - Vinyl pouch - Training kit complete
with manual (suitable for larger groups)
Consists of: 1) 1 x Eye cup 2) 1 x Roll bandage 75, 50mm 3) 1 x Triangular bandage 4) 10 x Pain tablets 5) 10 x Plasters 6) 30ml Antiseptic liquid 7) 30gm Antiseptic cream 8) 5ml Eye drops 9) 1 pair latex gloves 10) 1 pair scissors 11) 1 pad cotton wool 12) 1 x Resusi-aid· Also available: First Aid Training Kit (see Kf2)
Glue Stick
Item code: Tg5· For use with electric glue gunA) Mini · 8 x 100mm · Packet of 12 B) Large · 11.2 x 300mm · Packet of 32 (1kg)
Gear - Specialised Pack
Item code: Tg2· Pack contains 10 worm, 10 crown, 10 bevel and 10 rack gears· All mesh perfectly with the normal gears
Glue - Contact
Item code: Tg3· Multipurpose glue· 50gm tube
Gear Pack
Item code: Tg1· Contains 10 each of 15, 30, 45 and 75 toothed gears, the diameters being 17, 32, 47 and 76mm respectively· Gears can lock into each other when creating a gearbox· Each pack contains 10 locking bushes to fix the gears firmly to an axle
A B
A
B
67
Technology
Lamp for Lampholder
Item code: Tl1· Screw thread· Available options: 1.5V - 0.3A, 2.5V - 0.3A, 3V - 0.3A, 3.8V - 0.3A, 4.9V - 0.3A, 6V - 0.5A
Hacksaw - Tubular
Item code: Th2· Economical· Light weight· General purpose· Adjustable for 250 x 300mm blades
Knife - Trimming
Item code: Tk1· Retractable blade· Sharp, new segments with new edge· Spare blades available in packs of 10A) 8 point snap-off, high quality typeB) 8 point snap-off, economy type
Hammer - Claw
Item code: Th4
· Can pull out nails• A must for woodworking activitiesA) 250gm wooden handle (Junior)B) 550gm fibre handle (Senior)
Hammer – Ballpein
Item code: Th3· Standard pattern ball and
quality wooden handles• 110gm or 200gm
Hammer - Pin (Telephone)
Item code: Th5· Ideal tool for children
Goggle - Safety
Item code: Tg7· Helps avoid chemical or dust contact with eyes or splinting contact with eyesA) Plastic - with elastic strapB) Spectacle - with side shield
Knife - Utility
Item code: Tk2· Suitable for cutting plastic and cardboard· Either with a fixed
blade or retractable blade
Hole Saw
Item code: Th6· Heavy duty for cutting
wood, plywood and soft grade metal· 7 Blades 50mm deep, 25 - 63mm ø· With 6mm shank pilot
drill bit
Ice Cream Stick
Item code: Ti1· Wooden· Box of 100A) 18 x 140mmB) 10 x 110mm
Hacksaw - Junior
Item code: Th1· Sturdy design· Tensioning frame· With vertical handle, 150mm long· Spare blades (junior) available in packet of 10
A
B
AA
BB
A
B
68
LED
Item code: Tl4· These alternative to lamps add colour to
your item· Red, orange, green and white available
Motor
Item code: Tm4· Available in: - Economy type: 1.5 - 3V - Medium torque type: 3 - 4.5V - High torque type: 4.5 - 6V
Magnifier - Helping Hand
Item code: Tm1· With magnifying glass· Solder (crocodile) clamps
Lampholder
Item code: Tl2· Takes flashlight bulbs· Rolled shell of plate brass· Moulded plastic base· 2 Screw connections· Fixing hole centres 22mm· Base: 30mm · Height: 22mm
Micrometer
Item code: Tm2· Screw gauge· Made with hardened and ground screw · Thimble with ratchet· Lever lock to spindle· Frame fitted with heat-insulating cover· Satin chrome overall· Range 0 - 25 x 0.01mm precision
Light Dependent Resistor
Item code: Tl5· For control systems
Lampholder
Item code: Tl3· Economy type· MES for screw cap lamps· With 2 soldered ends
Mitre Box
Item code: Tm3· Plastic saw guide for accurate cutting of mitre joints· Wire tennon (back) saw
Line Bender
Item code: Tl6· Low cost table model with 350mm length wire heating element· Perfect for bending shapes and articles
from sheet plastic· Learners can shape a whole range of
projects using this machine· The unit has a temperature setting dial to control the heating effect of the wire element
69
Technology
Perforated Plate Pack
Item code: Tp4· The pack contains 10 plates each 150 x
150mm· These can be cut to the desired size or cut
in halves or quarters· The plates make an ideal base for mounting
gears and pulleys or in constructions· 4mm holes at 15mm intervals
Nut & Bolt Pack
Item code: Tn1· These nuts and bolts are ideal for joining
the different plastic components to each other and to other materials e.g. wood strips
· Packet of 100
Paint - Powder
Item code: Tp1· Available in various coloursA) 500gmB) Packet of 6 x 75gm
· Each pack contains: 1) 100 4mm galvanized bolts - 12, 16, 20, 25 or 50mm long 2) 100 M4 nuts 3) 100 M4 washers
Motor Gear/Pulley Pack
Item code: Tm5· Gear and pulley on same shaft· Push fit with 2mm centre hole that fits
Tm4 motors· Gear: 10 tooth, meshes with standard gear pack· Pack of 10
Panel Pin
Item code: Tp3· For joining wood strips· 30mm long· 500gm
Palette Knife
Item code: Tp2· Stainless steel· Parallel side blade· Balanced wooden handle· 100mm/150mm/200mm/ 250mm/300mm
Motor Kit
Item code: Tm6· Can be used to motorise projects that
learners have built with the Technology class starter pack
· Consists of: 1) 10 x Electric motors 2) 10 x Gears/pulleys to fit motor 3) 10 x Motor mounting bracket 4) 10 x SPDT mini toggle switches 5) 10 x Battery holders 2 AA with battery snap 6) 5m Red and black leads
Multimeter
Item code: Tm7· Multirange· Range selection by single control knob· Black pointer· Instructions· Test leads· Probes· Battery
· 10A, 10A - 5 ranges· 0.1V, 1kV - 9 ranges· 10A - 1 range· 10V, 1kV - 5 ranges· x1, x100, 10k· 20k/V
AB
70
Plasticine Clay
Item code: Tp7· Ideal for use in small models· 500gm pack
Pop Riveter
Item code: Tp13· Hand type· One hand operation with 4 hardened screws in nozzles for 2.4· 4.8mm rivets
Pliers - Raco Eyelet
Item code: Tp10· Ideal for making a reinforced hole· 150mm long, all metal construction· Complete with 100 eyelets
Perspex Sheet
Item code: Tp5· Clear 1830 x 1220 x 2mm· Other colours and thicknesses on request
Plug
Item code: Tp11· 15A, 3 Pin· To fit to standard electrical items
Pliers
Item code: Tp8· Also available: 115mm mini side cutter for electronicsA) 150mm combination pliersB) 150mm diagonal cutting pliersC) 150mm long nose pliers
Pin - Drawing
Item code: Tp6· Ideal for pressing down of objects· Box of 100
Pneumatics & Hydraulics Kit
Item code: Tp12· Ideal for pneumatics and hydraulic projects· Consists of: 1) 2 x 10ml plastic syringes 2) 2 x 20ml plastic syringes 3) 1 x 50ml plastic syringes 4) 1m PVC tubing 3mm 5) 2 x T-pieces 3mm od
Pliers - Leather Punch
Item code: Tp9· Ideal for making different size holes in leather or cardboard· With revolving head· 6 Standard punch tubes: 2, 2.5, 2.8, 3.2, 4.0 and 4.8mm ø
A
B
C
71
Technology
Ruler - Stainless Steel
Item code: Tr5· 300mm long· Engineer’s type· Used for accurate measurements and for cutting
Pulley Pack
Item code: Tp16· Contains 10 each of pulleys with diameters
of 30, 38 and 48mm· Rubber bands, string or our elastic pulley
belt can be used as pulley drives
Rod - Plastic
Item code: Tr3· To construct various structures and projects· Rod supplied in 450mm lengths of 4 and
5mm ø· 8mm rod is also available that is suitable
for wheel spacers
Punch - Paper
Item code: Tp17· Single 6mm hole pliers· Used to make holes in paper and cardboard
Ruler - Safety
Item code: Tr4· Stainless steel· 300mm long· With curved profile for protection of fingers when craft knife is used
Reamer Drill
Item code: Tr1· To enlarge holes in wood, plastics and cardboard· 4.2mm drill type on handle· For reaming 4mm holes
Resistor
Item code: Tr2· Ideal for small circuits· 390 ohm, 470 ohm, 680 ohm, 1k ohm, 10k ohm
Project Board
Item code: Tp15· A4· Packet of 100 · Various colours
Power Supply Ep125
Item code: Tp14· Clear voltage selector switch· Lockable switch· Smooth/unsmoothed DC output and AC output· Overload protection· 1 - 12V at 5A continuous in 1V steps · Cost effective· Conforms to CE specifications
72
Saw - Coping
Item code: Ts3· For use where slight curves are required· For cutting of thin material· Spare blades available
Scissor - Junior
Item code: Ts9· 132mm blunt ends
Saw - Tennon
Item code: Ts6· Makes cutting easy· Teeth precision cut and set· Styled for comfort and ease of handling· 300mm (Backsaw)
Sand Paper Block - Rubber
Item code: Ts1· For ease of working· Sandpaper can easily be fitted
Scale - Kitchen
Item code: Ts7· With plastic bucket· Dial indicator· 500gm, 2kg and 5kg capacity
Saw - Crosscut
Item code: Ts4· Cross-cut for cutting across the grain· 500mm long· Wooden handle· For general wood cutting
Sand Paper - Square
Item code: Ts2· Various grits· A4· Packet of 10
Scissor
Item code: Ts8· Closed shanks· Straight, blunt/sharp· Stainless steel· 125mm· 160mm· Also available in 150mm blunt type
Saw - Fret
Item code: Ts5· For light machine sawing· Cuts curves and irregular shapes in thin wood· Spare blades available
73
Technology
Scriber
Item code: Ts18· Hardened and ground points for accurate marking· 190mm
Solar Energy Kit
Item code: Ts19· Educational· To learn about solar energy and how to build your own solar system · Complete with solar panel, small motor and propeller blade
Scissor - Universal Tullen Type
Item code: Ts13· For cutting of thick material· For cutting of thin tin material
Screwdriver - Jewellery
Item code: Ts17· Precision type· Set of 6
Screwdriver - Flat
Item code: Ts14· Sizes: - 3 x 75mm - 4 x 100mm - 6 x 150mm
Scissor - Raco
Item code: Ts11· Hardened stainless steel blades· Suitable for cutting tin, brass, copper, aluminium, carpet, rubber and leather
Screwdriver Set
Item code: Ts15· To fit straight slot screws· Plastic handle· Set of 6 (with plastic handles)
Screwdriver - Star
Item code: Ts16· No. 0 x 60mm· No. 1 x 75mm
Scissor - Universal
Item code: Ts12· Universal type· Steel blade· Suitable for cutting paper, twine, thin tin can etc
74
Soldering Iron
Item code: Ts22· ElectricA) 30 WattB) 40 Watt
Storage - Mobile Unit
Item code: Ts28· 15 trays· Lockable· On castors
Staple Gun
Item code: Ts25· Powerful hand tacker for staples· High compression· Will work on most hardwood, plywood and plastics
Solder Sucker
Item code: Ts20· A vacuum de-soldering pump· Designed for one hand operation· Lightweight and easy to use
Stapler
Item code: Ts26· Compact· For general use· For 26/6 staples
Soldering Iron Stand
Item code: Ts23· To be used with Ts22
Solder Wire - Resin
Item code: Ts21· 1mm core· 50gm or 250gm
Staples
Item code: Ts27· For use with staple gun Ts25
Spanner - Comb
Item code: Ts24· 7mm· For use on M4 nuts
A
B
75
Technology
Styrene Sheet
Item code: Ts32· For use with line bender, vacuum former and general projects · 610 x 915 x 25mm
Tape - Masking
Item code: Tt3· 40m roll x 18mm wide
Tape - Dressmaker
Item code: Tt1· 150cm· In millimetres and centimetres· Metal tipped on both ends
String - Ball
Item code: Ts30· White string· 50gm
Straw - Drinking
Item code: Ts29· For simple construction
work
Tape - Insulation
Item code: Tt2 Available in different colours
Switch - Mini
Item code: Ts33A) PushB) Mini slideC) Mini toggle
Strip & Gusset Pack
Item code: Ts31· 500mm long and 10mm wide· 45°, 60° and 90° gussets to
link the strips and form strong joints· Containing 40 strips - 20 x large, 20 x medium
and 20 x small 45°/90° - 20 x 60° gussets
Syringe
Item code: Ts34· Plastic, disposable · For hydraulics and pneumatics · Polystyrene barrel and plunger· Surgical rubber piston, coated with silicone lubricant· Sizes: 2ml/5ml/10ml/20ml/50ml
A1
C1 C2 C3
B A2
Tape - Measure
Item code: Tt4· Plastic housing· Lengths available: - 3m x 13mm - 5m x 19mm
76
Transistor
Item code: Tt11· For electronic projects
Toolkit
Item code: Tt9· Consists of: 1) 1 x Junior hacksaw 2) 1 x Hand drill 6mm chuck 3) 1 x Drill bits 4, 5 and 6mm 4) 1 x Reamer drill 4 - 4.2mm 5) 1 x Scissor, Universal 6) 1 x Utility knife, 8 point snap-off 7) 1 x Safety ruler M-shaped 8) 1 x Try-mitre square, 150mm 9) 1 x Screwdriver, flat, 3 x 60mm 10) 1 x Spanner, no. 7 (M4 nuts) 11) 1 x File set of 3 12) 1 x Table Vice 60mm jaw 13) 1 x Wood glue 125ml 14) 1 x Pliers combination 150mm 15) 1 x Cutting mat 395 x 280 x 10mm 16) 1 x Plastic tray 400 x 290 x 75mm
Toolkit - Class (10 Group)
Item code: Tt10· Contains the tools learners need to work with for the Edutrade Intermediate and Senior Phase Technology Kits· Sufficient tools for 10 groups of learners· Supplied in a sturdy plastic trunk for safe storage· Tools include: 1) Cutting knives 2) Universal scissors 3) Junior hacksaws 4) Bench hooks 5) Hand drills and bits 6) Reamers 7) Pliers 8) Files 9) Screwdrivers 10) Table vices
Thermistor
Item code: Tt7· For control circuits· Resistance charges with heat
Technology Class Starter Pack
Item code: Tt6· To build projects and explore the basic principles of structures and mechanisms· Sufficient items for a class, working in up to 10 groups
· Consists of: 1) 2 x Strip and gusset packs 2) 2 x Plate packs 3) 5 x Angle bracket packs 4) 1 x Cam pack 5) 1 x Wheel pack 47mm 6) 1 x Wheel pack 67mm 7) 2 x Gear packs 8) 2 x Specialised gear packs 9) 2 x Pulley packs 10) 1 x Cardboard pack 11) 2 x Nut and bolt pack 16mm 12) 2 Nut and bolt pack 25mm 13) 2 x Wood strip packs 14) 2 x Wood dowel packs 4mm 15) 2 x Right plastic rod packs 4mm
Tin Snip
Item code: Tt8· Can be used instead of scissors· Cut through thick material· 200mm long
Tape - Sello
Item code: Tt5· 50m roll x 12mm wide
77
Technology
Wheel Pack
Item code: Tw1· Available in 2 sizes - 47mm and 67mm· Each pack contains 50 wheels· Wheels are easily fitted to vehicles and other constructions using 4mm axles and gussets to support the axles• Also available in rubberised wheels
Whetstone
Item code: Tw2· For the sharpening of chisels, knives, etc.· Coarse and fine sides
Tubing
Item code: Tt16· 3mm ID PVC Clear· For use with plastic t-pieces 3mm ø· Other sizes available: 6mm/8mm/12mm
Vacuum Former
Item code: Tv1· Designed for moulding ABS and styrene
plastic sheets from shapes and forms made by the pupils or from existing moulds
· Low cost version of a normally expensive industrial machine· Ideal for teaching vacuum forming
techniques in materials technology· Takes 400 x 375mm plastic sheets· Unit has separate heating and vacuum
chambers each with its own operating switch· Safe and easy to operate· Rests on any table
Tray Divider
Item code: Tt14· To divide tray Tt13 A and B into smaller compartments
Tri Square
Item code: Tt15· Metal, 150mm· Ideal for use with wood strip· Try mitre for 90° markings
Vice
Item code: Tv2A) Heavy duty engineers type 100mmB) Light duty bench type 60mm jaw
Tray
Item code: Tt12· Ideal for storage of tools, materials and equipment· Use for group work (tray per group) for easy issue and return of equipment· Cover available separately· Sizes available: A) 312 x 427 x 75mm B) 312 x 427 x 150mm C) 312 x 427 x 300mm
A
B
C
Tray - Storage
Item code: Tt13· Ideal for storage of tools, materials and equipment· Use for group work (tray per group) for easy issue and return of equipment· Sizes available: A) 400 x 290 x 75mm with plastic division strips B) 325 x 235 x 60mm with plastic division strips C) 300 x 125 x 60mm with its own sliding lid
A B
C
A B
78
Wire Stripper
Item code: Tw5· Lightweight stripper for electric and electronic applications· Cuts or strips wire
Wire - Binding
Item code: Tw3· Universal purpose· For binding objects
Wood Strip Pack
Item code: Tw6· A standard 450 x 10 x 10mm size of wood strips supplied in a pack of 50 strips· Other sizes available· Ideal as a construction medium· Easily cut and joined using bolts or it can be glued together with cardboard triangle and wood glue
Wire - Single Core
Item code: Tw4· Roll of 30mA) 0.5mm black insulatedB) 0.5mm red insulated
Work Top
Item code: Tw7· Consists of 360mm x 360mm board with ruled cm² grid surface, 10 clamps and 10 clamping screws· Clamps grip wood strip tightly in place· Clamps attach wood strip to board for easy joining and gluing of joints· Ruled grid lines ideal for lining up strips for accurate joining· Accessories: Work Top Clamp Pack - used to
clamp onto Work Top · Particularly good for making wood strip
frames · Helps raise the quality of pupils’ work and
introduces good practice and safety techniques
A
B
79
A
Air Apparatus Na1 43
Abacus - Hooped Ma2 37
Abacus 10 Ma1 37
Air Track Linear Na2 43
Air Track – Linear Blower Na3 43
Ammeter AC (Import Only) Na4 43
Ammeter DC Na5 43
Ammeter DC (Import Only) Na6 43
Ammeter Micro Na7 43
Amplifier Audio Na8 43
Anatomical Brain Model Ba1 3
Anatomical Charts Ca1 5
Anatomical Ear Model Ba2 3
Anatomical Eye Model Ba3 3
Anatomical Heart Model Ba4 3
Anatomical Kidney Model Ba5 3
Anatomical Skeleton Model Ba6 3
Anatomical Torso Model Ba7 3
Anemometer - Electronic Ea1 27
Anemometer - Handheld Ea2 27
Aneroid Barometer Ea3 27
Aneroid Barometer Na9 43
Angle Bracket Pack Ta1 61
Animal Cell Model Ba8 3
Anvil - Coco Pan Ta2 61
Apparatus Organic Chemistry Na10 44
Aquarium Na11 44
Aspirator Bottle - Glass Ga1 8
Aspirator Bottle - Polythene Ga2 8
Aspirator Stopcock Ga3 8
Auxanometer Na12 44
B
Balance Kit Kb1 29
Balance - Mathematical Mb1 37
Balance - Rocker Mb2 37
Balance - Simple Mb3 37
Balance Spring Nb1 44
Balance Spring Nb2 44
Balloon Tb1 61
Balloon Nb4 44
Ball & Ring Apparatus Nb3 44
Bar Compound Nb5 44
Barometer Tube Nb6 45
Base Ten Mb4 37
Battery Tb2 61
Battery Cell Holder Tb3 61
Battery Charger Gb1 8
Battery Charger Tb4 61
Battery Charger - 12v: Trickle Tb5 61
Battery Holder Tb6 61
Battery - Lead Acid: Sealed Tb7 62
Battery - Penlight Gb2 8
Battery - Rectangular: 9v-Pm9 Tb8 62
Battery - Sealed Lead-Acid
(Import Only) Gb3 8
Battery Snap/Stud Tb9 62
Battery - Torch Gb4 8
Beads Gb5 8
Beads & Laces Mb5 37
Beaker - Low Form Gb6 8
Beaker - Low Form:
Polypropylene Gb7 9
Beaker - Tall Form Gb8 9
Beam Balance - 311 Gram
(Import only) Sb2 1
Beam Balance Sb1 1
Beam Balance - Triple 1 Sb3 1
Beam Balance - Triple -
Single Pan + dial Sb4 1
Beehive Shelf Gb9 9
Bell Electric (Import Only) Nb7 45
Bell In Vacuum Nb8 45
Bench Hook Tb10 62
Bicycle Dynamo Nb9 45
Blowpipe 45 Nb12 45
Binostat 37 Mb6 37
BIO 0 Dissecting Microscope MICb2 41
BIO 00 Microscope MICb1 41
BIO 1 Binocular Microscope MICb3 41
BIO 2 Binocular Microscope MICb4 41
Bio 3 Advanced Binocular
Microscope MICb5 41
BIO 4 Zoom Stereo Microscope MICb6 41
Bioset Nb10 45
Bioviewer Nb11 45
Boat - Combustion Gb10 9
Book Display Unit Lb1 35
Bosshead - Iron Gb11 9
Bosshead - Natural Alloy Gb12 9
Bottle - Dropping Gb14 9
Bottle - Dropping: TK Patterned Gb13 9
Bottle - Polythene Gb15 9
Bottle - Reagent (Labelled):
Amber Glass Gb19 10
Bottle - Reagent (Labelled):
Clear Glass Gb18 10
Bottle - Reagent: Narrow Neck Gb17 10
Bottle - Reagent: Wide Neck Gb16 10
Bottle - Wash Gb20 10
Boyles Law Apparatus Nb13 45
Bradawl Tb11 62
Brush Tb12 62
Brush - Bottle Gb21 10
Brush - Burette Gb22 10
Brush - Cylinder Gb23 10
Brush - Flask Gb24 10
Brush - Flat: Art Tb13 62
Brush - Test Tube Gb25 11
Bunsen Burner Gb26 11
Bunsen Burner -
Heavy Gauge Brass Gb27 11
Burette Clamp Gb28 11
Burette - Glass:
Pinch Cock and Jet Gb30 11
Burette - Glass: Ptfe Stopcock Gb29 11
Burette - Plastic Gb31 11
Burner - Spirit Gb32 11
Buzzer - Piezo Type Tb14 62
C
Cabinet - Display Gc1 11
Cabinet Metal - 2 Door Lc1 35
Cage Insect Plastic Casing Nc1 45
Calculator - Maths Mc1 38
Caliper - Bow Gc2 12
Caliper - Vernier Gc3 12
Calliper - Vernier Tc1 62
Calorimeter Joules Economy Nc2 46
Cam Pack Tc2 63
Capacitor Tc3 63
Capillary Apparatus Nc3 46
Cardboard - Corrugated Tc4 63
Cardboard Sheet Tc5 63
Cardboard - Triangle Pack Tc6 63
Case Insect Wooden Display Nc4 46
Cell Electrolytic Nc5 46
Cell Holder (Battery Holder) Gc4 12
Centrifuge Gc5 12
Centrifuge Tube Gc6 12
Chairs (Stools) Lc2 35
Chalkboard Apparatus Set Mc2 38
Index
80
Charles’ Law Apparatus Nc6 46
Chart - Wall Tc7 63
Chassis - Plastic Tc17 64
Chemistry Kit Learner’s Kc2 29
Circuit Board Kit Kc1 29
Circuit Board (Worcester) Nc7 46
Cloth Nc9 46
Clamp - G Tc8 63
Clamp - Retort: 3 Prong Gc7 12
Clamp - Retort: Universal Gc8 12
Clinostat Nc8 46
Clip Gc9 12
Clip - Crocodile Tc9 63
Clip - Crocodile (with Leads) Gc10 12
Clip - Hoffman Gc11 13
Clip - Mohr Gc12 13
Clock Face Mc3 38
Collision Apparatus Nc10 47
COM 0 Monocular Microscope MICc1 41
COM 1 Monocular Microscope MICc2 41
COM 2 Monocular Microscope MICc3 42
COM 3 Advanced
Monocular Microscope MICc4 42
COM 4 Advanced
Binocular Microscope MICc5 42
COM6 Advanced
Binocular Microscope MICc6 42
Communication Vessel Nc11 47
Compass - Orienteering Ec1 27
Compass - Plotting Nc12 47
Compass - Pocket Ec2 27
Compass - Pocket Nc13 47
Condenser - Liebig Gc13 13
Conductivity Apparatus -
Ingenhauz Nc14 47
Conductivity Apparatus -
Thermal Nc15 47
Connector Gc14 13
Connector - T Tc10 63
Cork Borer Gc15 13
Cork Borer Sharpener Gc16 13
Cork Sheet Gc17 13
Cotton Reel Tc11 64
Cotton Wool Gc18 14
Coverslip for Microscope Gc19 14
Crimping Tool Tc12 64
Crook’s Radiometer Nc16 47
Crucible Gc20 14
Cube - Leslie’s Nc17 47
Cubes - Interlocking Mc4 38
Cubes - Metal Nc18 47
Cubes - Wood Nc19 48
Cupboard - Fume Lc3 35
Cup & Spoon Measuring Set Tc13 64
Cutter - Glass Gc21 14
Cutter - Hot Wire: Table Model Tc14 64
Cutter - Plastic Tc15 64
Cutting Mat Tc16 64
Cylinder - Measuring Gc22 14
Cylinder - Measuring Vessel Gc23 14
Cylinder - Metal Nc20 48
D
Deflagrating Spoon Gd1 14
Deionised Water Apparatus Gd2 14
Demonstration Meter Nd1 48
Demountable Transformer Nd2 48
Density Kit Kd1 29
Desiccator - Lid with Plastic Knob Gd3 14
Desiccator - Lid with Stopcock Gd4 15
Desk - Learner’s Ld1 35
Diffraction Gratings Nd3 48
Digital Microscope Camera -
DCM-35 MICd1 42
Digital Microscope
Video Camera - ACM35 MICd2 42
Diode Rectifier Td1 64
Direct Reading Balance
(Import only) Sd1 1
Dish - Petri: Glass Gd5 15
Dish - Petri: Plastic Gd6 15
Displacement Vessel (Eureka) Nd4 48
Dissecting Board Nd5 48
Dissecting Dish Nd6 48
Dissecting Set Nd7 48
DNA Model Bd1 3
Drawing Board Td2 64
Drill Bit Td3 65
Drill - Hand Td4 65
Drill - Hand: Pistol Grip Td5 65
Drill - Paper Td6 65
Dropper Gd7 15
Dry Chemicals CHEMd1 7
Dynamics Kit Kd2 29
E
Elastic Band Te1 65
Electric Field Apparatus Ne1 49
Electricity & Electromagnetism
Kit - Grade 10 - 12 Ke2 29
Electricity Kit - Mini Ke3 30
Electric Motor (Westminster) Kit Ke1 29
Electrode Plate Ge1 15
Electrode Rod Ge2 15
Electromagnet Ne2 49
Electromagnetic Kit Ke4 30
Electromagnetic
(Westminster) Kit Ke5 30
Electromagnetic
(Westminster) Kit Ke6 30
Electronic Balance Se1 1
Electronic Balance Se2 2
Electronic Kit – Basic Ke7 30
Electronic Kit - Basic Te2 65
Electroscope Ne3 49
Electroscope Ne5 49
Electroscope - Protection Type Ne4 49
Electrostatic Capacitor Plates Ne6 49
Energy Conversion Kit Ke8 30
Evaporating Basin - Glass Ge3 15
Evaporating Basin - Porcelain Ge4 15
Exposure Meter (Light Meter) Ne7 49
Extension Lead Te3 65
F
Falling Bodies Apparatus Nf1 49
Fasteners - Paper Tf1 65
Files - Wood Tf2 66
First Aid Kit Tf3 66
First Aid Kit Kf1 30
First Aid Training Kit Kf2 30
Flask - Boiling: Flat Bottom Gf1 15
Flask - Boiling: Round Bottom Gf2 16
Flask - Dewar Gf3 16
Flask - Distillation Gf4 16
Flask - Erlenmeyer Gf5 16
Flask - Volumetric Gf6 16
Flower Model Bf1 4
Force Board Kit Kf3 31
Forcep Coverslip Nf2 49
Forcep Dissecting Nf4 50
Forcep Dissecting Nf3 50
81
Fork - Tuning Nf5 50
Fractions Mf1 38
Fraction Strip Set (9 Colour) Mf2 38
Funnel - Dropping Gf7 16
Funnel - Filter: Glass Gf8 16
Funnel - Filter: PVC Gf9 16
Funnel - Fluted Gf10 16
Funnel - Separating Gf11 17
Funnel - Thistle: Glass Gf12 17
Funnel - Thistle: Plastic Gf13 17
G
Galvanometer Ng2 50
Gas Syringe Gg2 17
Gauge Bourdon Ng3 50
Gauze - Flat Form Gg3 17
Gauze - Plain Gg4 17
G By Free Fall Apparatus Ng1 50
G-Clamp Gg1 17
Gear Pack Tg1 66
Gear - Specialised Pack Tg2 66
Generator Function Ng4 50
Generator Van De Graaff Ng5 50
Generator Van De Graaff
Accessories Only Ng6 51
Geometric Kit - Learner’s Pack
(Target 100) Mg2 39
Geometric Kit - Teacher’s Pack
(Target 100) Mg3 39
Geometric Shapes Mg1 38
Geometry Kit (Target 100) -
Learner’s Pack Kg2 31
Geometry Kit (Target 100) -
Teacher’s Pack Kg1 31
Globe Eg1 27
Glove - Latex Gg5 17
Glue - Contact Tg3 66
Glue Gun - Electric Tg4 66
Glue Stick Tg5 66
Glue - Wood & Paper Tg6 66
Goggle Gg6 18
Goggle - Safety Tg7 67
H
Hacksaw - Junior Th1 67
Hacksaw - Tubular Th2 67
Hammer – Ballpein Th3 67
Hammer – Claw Th4 67
Hammer - Pin (Telephone) Th5 67
Holder - Test Tube: Wooden Gh1 18
Holder - Test Tube: Brass Gh2 18
Hole Saw Th6 67
Hotplate Gh3 18
Hydrometer Nh1 51
Hygrometer -
Wet & Dry Bulb Eh1 27
I
Ice Cream Stick Ti1 67
Indicator Paper Gi1 18
Induction Coil Ni1 51
Insect Board Ni2 51
Insect Net Ni3 51
J
Jar - Bell Gj1 18
Jar Bell Baseplate Nj2 51
Jar Bell (with Bell) Nj1 51
Jar - Coplin Nj3 51
Jar - Gas Gj2 18
Jar - Gas Cover Gj3 18
Jar - Specimen: Museum Gj4 19
Jar - Staining Nj4 51
Jolly Bulb & Gauge Nj5 52
Joules Calorimeter Nj6 52
K
Kinetic Model Nk1 52
Kipps Apparatus Gk1 19
Knife - Palette Gk2 19
Knife Switch - Double Pole Gk4 19
Knife Switch - Single Pole Gk3 19
Knife - Trimming Tk1 67
Knife utility Tk2 67
L
Lamp Gl1 19
Lamp for Lampholder Tl1 67
Lampholder Tl3 68
Lampholder Gl2 19
Lampholder Tl2 68
Lamps Spectrum (Tube Spectrum) Nl1 52
Lead - Plain Wire Gl3 19
LED Tl4 68
Lens - Concave Nl3 52
Lens - Convex Nl2 52
Lens Holder Nl4 52
Life Sciences Kit - Grade 10 - 12 Kl2 31
Light Dependent Resistor Tl5 68
Lighter - Gas Gl4 20
Light Gate Nl5 52
Light Kit Kl1 31
Line Bender Tl6 68
Liquid Chemicals CHEMl1 7
M
Magnet - Bar Type Nm1 53
Magnet - Bar Type Nm2 53
Magnet - Cylindrical Nm3 53
Magnet - Horseshoe Nm4 53
Magnifier - Hand Nm5 53
Magnifier - Helping Hand Tm1 68
Magnifier - Pocket Nm6 53
Manometer Nm7 53
Mass Pieces Nm8 53
Mass Set Sm1 2
Mathematical Charts Cm1 5
Mathematical Charts Cm2 5
Mathematics Kit Km3 31
Measuring Balance Sm2 2
Measuring Set Mm1 39
Meiosis Model Bm1 4
Meter Demonstration
(Amps & Volts) Nm9 54
Micrometer Gm1 20
Micrometer Tm2 68
Microphone Nm10 54
Microscope Kit Km1 31
Microscope Slide Box Nm12 54
Microscope Slides - 76 x 26mm Nm11 54
Microscope Slides - Prepared Nm13 54
Microtome Nm14 54
Mirror Plane Nm15 54
Mitosis Model Bm2 4
Mitre Box Tm3 68
Mobile Unit - Learner’s Lm1 35
Mobile Unit - Storage Lm2 35
Mobile Unit - Teacher’s Lm3 36
Model Motorising Kit Km4 31
82
Molecular Model
- Introductory Bm3 4
Molecular Model
- Organic & Inorganic Bm4 4
Moon & Earth Model Em1 27
Mortar & Pestle - Glass Gm3 20
Mortar & Pestle - Porcelain Gm2 20
Motor Tm4 68
Motor Gear/Pulley Pack Tm5 69
Motor Kit Tm6 69
Multimeter Tm7 69
Multimeter Gm4 20
N
Natural Sciences Kit Grade 4 - 7 Kn4 32
Natural Science and Technology
Kit – Intermediate Phase &
Grade 7 (Homeschooling Kn3 32
Natural Sciences Kit Grade
8&9 (10 Group) Kn8 32
Natural Science and Technology
Kit – Intermediate Phase &
Grade 7 (5 Group) Kn1 32
Natural Sciences Kit -
Grade 8&9 (5 Group) Kn7 32
Needle - Dissecting Nn1 54
Needle - Magnetic Nn2 54
Needle Magnetic Stand Nn3 55
Number Boards - 100 Mn1 39
Nut & Bolt Pack Tn1 69
O
Optical Bench No5 55
Optical Bench Model No1 55
Optical Bench Model Ko1 32
Optic Bench - Learner’s Ko2 33
Orbiter Eo1 27
Orbiter - Tellerium Eo2 27
Oscilloscope No2 55
Oscilloscope No3 55
Osmosis Apparatus No4 55
Overhead Projector Go1 20
Oxford Level Mo1 39
Oxidation Reduction Chart Co1 5
P
Paint - Powder Tp1 69
Palette Knife Tp2 69
Panel Pin Tp3 69
Paper - Filter Gp1 20
Pegboard & Pegs Mp1 39
Perforated Plate Pack Tp4 69
Periodic Table Chart Cp1 5
Perspex Sheet Tp5 70
pH Meter Ep1 27
pH Meter - Pocket Ep2 28
Physical Sciences Charts Cp2 6
Physical Sciences Kit
Grade 10 - 12 FET Phase Ks1 33
Pinboard & Elastic Bands Mp2 39
Pin - Drawing Tp6 70
Pins Np1 55
Pipeclay Triangle Gp2 21
Pipette - Bulb Gp3 21
Pipette - Graduated Gp4 21
Plant Cell Model (Import only) Bp1 4
Plant Life Charts Cp3 6
Plasticine Gp5 21
Plasticine Clay Tp7 70
Pliers Tp8 70
Pliers - Leather Punch Tp9 70
Pliers - Raco Eyelet Tp10 70
Plug Tp11 70
Plug - Banana Gp6 21
Pneumatics & Hydraulics Kit Kp1 33
Pneumatics & Hydraulics Kit Tp12 70
Pneumatic Trough Gp7 21
Potometer - Portable Np2 55
Pop Riveter Tp13 70
Posters Mp3 40
Potometer - Farmer’s Np3 56
Potometer - Ganong’s Np4 56
Power Supply Np8 56
Power Supply - 2v AC/DC
Westminister Np5 56
Power Supply - Ep124 Np6 56
Power Supply - Ep125 Np7 56
Power Supply Ep125 Tp14 71
Power Supply - Epac12 Np9 56
Power Supply - Epm4 Np10 56
Power Supply - Epo-16m Np11 56
Prism Perspex Np12 57
Project Board Tp15 71
Projection Microscope
(Import Only) MICp1 42
Pulley Np13 57
Pulley Np14 57
Pulley Force Board Np15 57
Pulley Pack Tp16 71
Pump - Filter: Waterjet Gp8 21
Pump Force (Import Only) Np16 57
Pump Lift (Import Only) Np17 57
Pump - Vacuum Gp9 22
Punch - Paper Tp17 71
Rack - Test Tube Gr1 22
R
Rain Gauge - Metal Er1 28
Rain Gauge - Plastic Er2 28
Ray Box Nr1 57
Reamer Drill Tr1 71
Resistor Tr2 71
Rheostat Nr2 57
Ring Gr2 22
Ripple Tank Kit Kr1 33
Ripple Tank Set Nr3 58
Rocker Balance Sr1 2
Rod Nr4 58
Rod Nr5 58
Rod Compound Heat Nr6 58
Rod - Plastic Tr3 71
Rods - Colour (Cuisenare Rods) Mr1 40
Rubber Stopper Gr3 22
Ruler - Measuring Gr4 22
Ruler - Safety Tr4 71
Ruler - Stainless Steel Tr5 71
S
Sand Paper Block - Rubber Ts1 72
Sand Paper - Square Ts2 72
Saw - Coping Ts3 72
Saw - Crosscut Ts4 72
Saw - Fret Ts5 72
Saw - Tennon Ts6 72
Scale - Kitchen Ts7 72
Scalpel Ns1 58
Scalpel Blade Ns2 58
Scalpel Handle Ns3 58
83
Scissor Ts8 72
Scissor - Dissecting Ns4 58
Scissor - Dissecting Ns5 58
Scissor - Iris Ns6 58
Scissor - Junior Ts9 72
Scissor - Raco Ts11 73
Scissor - Universal Ts12 73
Scissor - Universal Tullen Type Ts13 73
Screen - Stevenson Es1 28
Screwdriver - Flat Ts14 73
Screwdriver - Jewellery Ts17 73
Screwdriver Set Ts15 73
Screwdriver - Star Ts16 73
Scriber Ts18 73
Skin Model Bs1 4
Slinky Spring Ns7 59
Smoke Cell Ns8 59
Soil Test Kit Ks2 33
Solar Energy Kit Ts19 73
Soldering Iron Ts22 74
Soldering Iron Stand Ts23 74
Solder Sucker Ts20 74
Solder Wire - Resin Ts21 74
Solenoid Ns9 59
Sonometer Ns10 59
Spanner - Comb Ts24 74
Spatula - Chattaway Gs1 22
Spatula -Spoon Type Gs2 22
Spectrometer (Import Only) Ns11 59
Spectroscope Ns12 59
Spectrum Charts Cs1 6
Sphere Gs3 22
Spinner Ms1 40
Stand - Burette: Hardwood Gs4 22
Stand - Burette: Porcelain Base Gs5 23
Stand - Funnel Gs6 23
Stand - Pipette: Hardwood Gs7 23
Stand - Pipette: Polypropylene Gs8 23
Stand - Retort Gs9 22
Staple Gun Ts25 74
Stapler Ts26 74
Staples Ts27 74
Steam Engine Unit Ns13 59
Steam Turbine Model Ns14 59
Stereoscope Es2 28
Still - Water Gs10 23
Stopper - Cork Gs11 23
Stopwatch Gs12 23
Storage - Mobile Unit Ts28 74
Storage Trolley - Steel (4 Place) Ls1 36
Storage Trolley - Steel (6 Place) Ls2 36
Storage Trolley - Steel (12 Place) Ls3 36
Storage Trolley - Wood (12 Place) Ls4 36
Straw - Drinking Ts29 75
String - Ball Ts30 75
Strip & Gusset Pack Ts31 75
Stroboscope Ns15 60
Styrene Sheet Ts32 75
Switch - Mini Ts33 75
Syringe Gs13 24
Syringe Adaptors Gs14 24
Syringe Ts34 75
T
Tape - Dressmaker Tt1 75
Tape - Insulation Tt2 75
Tape - Masking Tt3 75
Tape - Measure Tt4 75
Tape - Sello Tt5 76
Tape Ticker Timer Nt1 60
Technology Charts Ct1 6
Technology Class Starter Pack Tt6 76
Technology Class Starter Pack Kt1 33
Technology Kit - Grade 8&9
(10 Group) Kt6 34
Thermistor Tt7 76
Thermometer - Alcohol Filled:
Red Spirit Gt1 24
Thermometer - Clinical Gt2 24
Thermometer - Mercury Filled Gt3 24
Thermometer - Min/Max Et1 28
Thermometer - Wall Gt4 24
Thermometer - Wall Et2 28
Tile - Spotting Gt5 24
Timer - Digital Nt2 60
Timer - Laboratory Nt3 60
Timer - Ticker Nt4 60
Tin Snip Tt8 76
Tong - Crucible Gt6 24
Toolkit Tt9 76
Toolkit - Class (10 Group) Tt10 76
Tool Kit Class (10 Group) Kt5 34
Toolkit - Technology Kt2 34
Transistor Tt11 76
Tray Lt1 36
Tray Tt12 77
Tray Divider Tt14 77
Tray - Storage Tt13 77
Tripod Gt7 24
Tri Square Tt15 77
Trolley Dynamics System Nt5 60
Trolley - Laboratory Gt8 25
Tube - Display Gt9 25
Tube - Test Gt10 25
Tube - U Gt11 25
Tubing Tt16 77
Tubing - Plastic Gt12 25
Tubing - Pressure Gt13 25
Tubing - Rubber Gt14 25
V
Vacuum Former Tv1 77
Van De Graaff Generator &
Accessories Kit Kv1 34
Vice Tv2 77
Videoflex MICv1 42
Voltameter Gv1 25
Voltmeter Nv1 60
Voltmeter DC Nv2 60
W
Watch Glass Gw1 25
Water Bath Gw2 26
Wheel Pack Tw1 77
Wheel - Trundle Mw1 40
Whetstone Tw2 77
Whiteboard /
Chalkboard Apparatus Set Kw1 34
Wind Vane Ew1 28
Wire - Binding Tw3 78
Wire - Electric: Constatan Gw3 26
Wire - Electric: Flexible Gw4 26
Wire - Electric: Nichrome Gw5 26
Wire - Single Core Tw4 78
Wire Stripper Tw5 78
Wood Strip Pack Tw6 78
Work Top Tw7 78
Wormery Rothamsted Pattern Nw1 60
Z
Zoology Charts Cz1 6
84
Durban
15 Young Road, Pinetown, Durban, 4001
PO Box 15334, Westmead, 3608
Tel +27 (0) 31 702 8090/8
Fax +27 (0) 31 702 8084
Centurion
12 Pieter Street, Highveld Techno Park,
Centurion, 0157
PO Box 2364, Honeydew, 2040
Tel +27 (0) 12 665 3933
Fax +27 (0) 12 665 4474
Cape Town
52 Old Mill Road, Ndabeni, 7405
PO Box 5216, Cape Town, 8000
Tel +27 (0) 21 531 7555/6
Fax +27 (0) 21 531 5907
Email: [email protected]
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