ISO9001&14001 certified

CPT-01

Quantometerfor secondary measurements

CPT Quantometers have been designed in order to provide our customers with reliable and inexpensive measuring instruments for secondary �ow measurements. Our great experience in designing and manufacturing of turbine and rotary gas meters resulted in the development of industrial quantometers.Taking into account our customers’ demands we created the instrument with excellent metrological characteristics and opera-ting performance close to performances of the turbine gas meters designed for custody transfer measurements. Other advantages of the CPT Quantometers are as follows: high quality, easy mainte-nance, wide range of external devices that can co-operate with the quantometers, e.g. volume correctors, data loggers, data transmission systems. Due to that the CPT Quantometers are well accepted by our domestic and foreign customers.

The basic components of the CPT Quantometer are as follows:• pressure resistant meter body (1)• inlet �ow straightener (2)• measuring cartridge with the turbine wheel (3)• magnetic coupling as the transferring element between

measuring cartridge and the index head (4)

pressure rating: PN16, PN20, ANSI150

nominal diameter:DN25 up to DN200

meter casing:aluminium or steel (DN200)

�ow:2,5 to 1600 m3/h

rangeability: up to 1:30(depending on the meter)

temperature range:gas temperature:ambient temperature:

operating position:horizontal or vertical

measurement accuracy: Qt÷ Qmax < ±1,5% Qmin ÷ Qt < ±3,0%

allowed medias: see Table 5

-20°C to +60°C-25°C to +70°C

e measurxpensivinevide our custoo prder tor

omettuanCPT Q

or sects fing instrumene measureliable and omers with rvide our cust

ned in e been desigvers haomet

w y �oondaror seceliable and

ned in

ange of e, wide renancuanof the CPT Q

or custned fdesigmancorfting pert with einstrumen

co acting inakTTakt of industrelopmendev

ing of turturmanufac. Otsemenmeasur

es thanal devicertxange of es: high qualitwolloe as fers aromettemener measuransfody tror custes of the turmancorfo pere close tmanc

ical charologt metrellencxt with e demands w’’ demands womerst our custouncersomettial quant of industr

y gas metotarbine and ring of ture in desigiencxpert eearur g. O

e with taoper-ot can ces tha-et, easy mainyy, easy mains: high qualit

tages anther adv. Otsemeners bine gas metes of the tur

-aistics and operertacical chared the teae cr demands w

.ersed in the esulters ry gas met

ning and e in desig

PN16, PN20, ANSI150ting: ae ressurpr

o DN200DN25 up t:ernominal diamet

eel (DN200)aluminium or ster casing:met

PN16, PN20, ANSI150

eel (DN200)

y our domestic and fed beptcacstansmission sytr

omettquanthe ange of e, wide renanc

n custeigory our domestic and ft the CPT Qo thaue t. Demsst

tecrorcolume v. .ge, erses thanal devicertxange of e

.omersn custell e wers aromettuant the CPT Qta da, loggersta da, orst

e with taoper-ot can ces tha

eel (DN200)aluminium or st

/h3o 1600 m2,5 t:ow�

(depending on the meto 1:30up t

: yangeabilitr

turt tambiene:turaempergas t

ange:e rturaempert

eel (DN200)

er)(depending on the met

ange:

o +70°C-25°C to +60°C-20°C t

turaempert tambien

ticalertal or vonizhorting position:aoper

< ±3,0%t ÷ Qmin Q < ±1,5%max÷ QtQ

curt acemenmeasur

ed medias: see wallo

e:tur

tical

:yaccur

o +70°C-25°C t

able 5TTable 5ed medias: see

ing carmeasuroupling as the trnetic c• mag

ing car• measurw str• inlet �o

esistane ressur• promponenhe basic cT

x head (4)idge and the indetring caring elemenreransfoupling as the tr

bine wheel (3)idge with the turtring carener (2)taigh

er body (1)t metesistanomettuants of the CPT Qomponen

x head (4)een wt beting elemen

bine wheel (3)

s:wolloe as fer aromet

tifiederISO9001&14001 c

Installation and operation recomendations

ATTENTION! If valves are opened abruptly or pressure increase takes place in a short time it may happenthat the measurement cartridge or the turbine wheel get damaged.

INCREASE PRESSURE GRADUALLY - NO MORE THAN 350 mbar/s!

ALWAYS REMEMBER TO START UP THE METERS IN A PROPER WAY!

• Meters should be shipped in their original package to the place of installation.

• Meters have to be handled with care and protected against falls, direct in�uence of rain, snow or highhumidity.

• The measured gas should be clean, dry and free from solid impurities.

• It is recommended that the upstream pipe installation is to be equipped with a �lter (10 micron).

• Prior to putting into operation in new installations, it is recommended to install a temporary top hat �lter.

• Prior to installation the upstream and downstream piping and �anges should be aligned properly.

• Flange gaskets are to be installed so as not to disturb the gas �ow.

• The gas �ow should be in accordance with the arrow placed on the meter body.

• The piping should be executed so as to avoid unnecessary stresses acting on the meter.

• When used outdoors the meter should be protected against direct weather in�uence.

• When starting the gas �ow through the installation, the valves should be opened slowly to ensure agradual increase of pressure.

• It is required to install the quantometer after a 5D upstream pipe lenght and before 3D downstream pipe lenght.

COMMON SPÓŁKA AKCYJNAul. Aleksandrowska 67/93

91-205 Łódź, PolandTel. +48 42 253 66 00Fax. +48 42 253 66 99

www.common.pl

ISO9001&14001 certified

For more information, contact your local sales representative

.yhumidito be handled with care tvers haet• M

ers should be shipped in their oret• M

tion and opernstallaI

e and pro be handled with car

inal packigers should be shipped in their or

omendaection ration and oper

, dir gainst fallsed agai

e of installa

tecote and pr

placo the plaage tinal pack

tionsomenda

a ain, sne of r rt in�uencec, dir

tion.e of installa

w or highain, sno

w should be in ac gas �ohe gas �

T•

lange gaskets a• F

tion the upstro installaior tr• P

o putting inior tr• P

ommended thaect is r• I

ed gas should be clean, drhe measurT•

e with the ardancorcw should be in ac

o be installed so as n e te t r ar

eam and do pstrtion the upstr

new instion in ne

p

ao operto putting in

eam pip t the upstrommended tha

y and fred gas should be clean, dr

w pl ed on the met placore with the ar

b the gas �ow gas �oo disturo be installed so as not t

eam piping and �anges should be alig a wnstream and do

ommended tec, it is rtionstion in new installa

o be equipped with a �lttion is t pe installa pe

itiesom solid impure free fy and fr

n

.er bodyed on the met

.w

ned pr nges should be alig

nded t aremporo install a td t

uipped with a �lter (10 micr with a �lt

.ities

.

.lyoperned pr

er ltt �lop hay tar

on).er (10 micr

t.tlenghlengho o ed td tequirt is r• I

ease of pradual incrrgting the gas �ohen starW•

doors the methen used outW•

he piping should be eT•

i er afomett install the quan

essur .esurease of proug ough the iw thrting the gas �o

er should b b doors the met

o aed so as tecutxhe piping should be e

eam pipe lengh

be

er a 5D upstre tt f ft af ft

es should be opened sloalvtion, the vough the installa

eced against dirtecot be pr

oid unn esses acy stressar unnecvo a

e leng e 3D doort and bef ngh

o ensurwly tes should be opened slo

.ether in�uenceat wec

.erting on the metesses ac

eam pipe wnstrw

e a

e 3D do

suro ens

f vTENTION! ITAAT

MEMBER S REME

PRESSUR

YAAYWALLW

INCREASE P

emen urt the measu d abrupt

thae opened es aralvf v

TERS IN A PRTHE MET UP ARO ST TART

Y - NO MORE ALLLY - NO MORE ADUINCREASE PRESSURE GR

bine wheel get damagedidge or the turtrt carease takes place incressure opened abruptly or pr

OPER Y!AAY!WR TERS IN A PR

THAN 350 mb ar/s!Y - NO MORE

e wheel get dam . magede in a t time it ma shorease takes plac y happen t ma it

ore inf oor morF local sal our lo t ytacontion, cmaor etivtaeseneprour local sales r

. +48 42 253 66 00elTTel91-205 Ł

leksandr. AulOMMON SPÓŁKC

/93

. +48 42 253 66 00olandódź, Pa 67/9

JNAskwoleksandr

YYJNAYCCA AKOMMON SPÓŁK

ommon.pl.cwwwax. +48 42 253 66 99F

ISO9001&14001 c

ommon.plax. +48 42 253 66 99

tifiederISO9001&14001 c

MWA Technology Ltd

2 Wharton Street Industrial Estate, Nechells,

Birmingham, West Midlands B7 5TR

t: 0121 327 7771

f: 0121 327 1117

m: 07789 072490

e: rob.jenkins@mwatechnology.com

www.mwatechnology.com

CPT-01 Quantometer for Secondary MeasurementsISO9001&14001 certified

ISO9001&14001 certified

Table 2: Dimensions and weights of the CPT-01 Quantometers.

DN A B C D E F G H J k* L Weight

mm mm mm mm mm mm mm mm mm mm kg 50 100 65 18 32 158 74 199 252 78 4xM16 200 3,6 65 120 80 21 38 170 86 211 278 90 4xM16 220 5,1 80 120 80 21 38 170 86 211 278 90 8xM16 220 5,3

100 150 100 29 53 185 100 225 305 105 8xM16 250 7,4 150 180 127 50 76 210 125 243 351 130 8xM20 300 11,6 200 200 146 56 83 225 140 272 407 145 12xM20 320 48,5

k* - amount of stud bolts necessary for mounting the wafer-type quantometers

Contact your local representative or the producer to get more information about the products.

Table 1: Specification of the CPT-01 Quantometers.

DN G

Maximum flow Qmax

Pressure loss at Qmax

* Minimum flow Qmin LF

pulse rate HF1, HF2

pulse rate HF

pulse rate 1:10 1:20 1:30

m3/h mbar m3/h m3/h m3/h pulse/m3 pulse/m3 pulse/m3

40 40 65 2,5 6 - -

10 2610 94830

65 100 5,0 10 - - 2610 94830

50 40 65 2,5 6 - -

10 2610 94830

65 100 5,0 10 - - 2610 94830

65 65 100 1,6 10 8 - 10 1081 42560

100 160 3,8 16 8 - 1 1081 42560

80 100 160 3,7 16 8 -

1 1081 42560

160 250 5,4 25 13 8 844 30650 250 400 11,4 40 20 13 470 17060

100 160 250 3,7 - 13 8

1 692 16780

250 400 4,2 - 20 13 692 16780 400 650 8,8 - 32 20 401 9720

150 400 650 2,4 - 32 20

1 227 6870

650 1000 6,4 - 50 32 227 6870 1000 1600 16,0 - 80 50 0,1 129 3910

200** 650 1000 2,0 - 50 32 1 114 3110

1000 1600 6,0 - 80 50 0,1 116 3170 1600 2500 15,0 - 130 80 67 2025

* Pressure loss for air at atmospheric conditions ** DN200 casing is made of steel. All quantometers’ casings are made of aluminium apart from DN200. Contact your local representative or the producer to get more information about the products.

Table 3: Specification of the CPT-01 Screwed Quantometers.

DN G Internal thread

Maximum flow Qmax

Preassure loss* Minimum flow Qmin LF

pulse rate HF1, HF2

pulse rate HF3

pulse rate Qnom Qmax 1:10

inch m³/h mbar m³/h pulse/m³ pulse/m³ pulse/m³

25 16 1 ; 1¼ 25 1,5 4 2,5

10 9770 113585

25 1 40 1,5 4 4 8710 101275

32 25 1¼ 40 1,4 3,2 4 10 8925 103755

40 40

G 1½ 65 1 2,5 6

10 2610 94830

65 100 2 5 10 2610 94830

50 40

G 2 65 1 2,5 6

10 2610 94830

65 100 2 5 10 2610 94830 * Pressure loss for air at atmospheric conditions

All quantometers’ casings are made of aluminium. Contact your local representative or the producer to get more information about the products.

Table 4: Dimensions and weights of the CPT-01 Screwed Quantometers.

DN A1 A2 A3 G H Z Weight

mm mm mm mm mm inch kg 25 - 200 250 199 252 1; 1¼ 4,6 32 - 200 250 199 252 1¼ 4,6 40 160 - - 199 252 G 1½ 4,4 50 160 - - 199 252 G 2 4,4

G Threads as per DIN/ISO 228-1 standard and

the others as per ISO 7-1/EN 10226-1 standard.

Dimensions and weightOverall dimensions and weights of the CPT-01 Quantometers

Sa

nd

wic

h v

ers

ion

Dimensions E & F for all types

Overall dimensions and weights of the CPT-01 Screwed Quantometers

wit

h c

ou

pli

ng

sw

ith

inte

rna

l th

rea

d

115

130

A1

H

G

130

Z

all dimensions and wervO

tuan-01 Qts of the CPT T-01 Qeighall dimensions and w

130

ifcep S:1e blaT

DN G

m muiaxMwlof

Q axm

erssuePrtss aol*Q axm*

m3/h rbam

ersomett

.seretmontua01 Q-TCPhe tf ontioaicif

inm Qwlofm muiinM LFeta respul

Hpul

1:10 1:20 1:30m3/h m3/h m3/h m/espul 3 pul

F2 H,F1Heta respul

HFeta respul

m/espul 3 m/espul 3

ers

ion

an

dw

ich

v

m /h rbam

40 40 65 52,65 100 05,

50 40 65 52,65 100 05,

65 65 100 61,

100 160 83,

80 100 160 73,160 250 45,250 400 411,

100 160 250 73,250 400 24,

8 8,650400400 650 42,

m /h m /h m /h m/espul pul6 - -

10 10 - -6 - -

10 10 - -10 8 - 1016 8 - 116 8 -

1 25 13 840 20 13- 13 8

1 - 20 132032-

32 20

m/espul m/espul2610 948302610 948302610 948302610 948301081 425601081 425601081 42560844 30650470 17060692 16780692 16780

9720401227 6870

an

dw

ich

vS

115

ne Dim:2e blaT

DNA B C D

mm mm mm mm

150 400 650 42,650 1000 46,

1000 1600 016,

**200650 1000 02,

1000 1600 06,1600 2500 015,

er th oetivtanesrepl reacr louot yctanoC afde oae mr asngisa c’seretmontua qllAo cricehpsotmt air ar ao fss loreussre P*

eretmontua01 Q-TCPhe tf oshtgeind wasnios

E F G H J k*

mm mm mm mm mm

- 32 201

- 50 32- 80 50 10,- 50 32 1- 80 50 1 0,- 130 80

tutbon aoitamronfe irot me gr toecudro pe.002N Dmor ftrpa aumniiuml a

de oa ms ingisa c002ND**snitiodno

.ser

L thigeWmm kg

227 6870227 6870129 3910114 3110116 317067 2025

.stducoprhe t

. elet sfde o

all dimensions and wervO

Dimensions E & F f

ewcr-01 Sts of the CPT T-01 Seighall dimensions and w

ypesor all tns E & F f for all t

50 100 65 18 3265 120 80 21 3880 120 80 21 38

100 150 100 29 53150 180 127 50 76200 200 146 56 83

tanteseprel rac louro ytcantoCbodstu oftnouma-*k

niotaicficep S:3leabT

ers omettuaned Qew

158 74 199 252 78 16M4x170 86 211 278 90 16M4x170 86 211 278 90 16M8x185 100 225 305 105 16M8x210 125 243 351 130 20M8x225 140 272 407 145 20M12x

bon aiotamro infero mte go treduco prhe tr oeivtnquae pyt-refa whe tingunto mro fyrassec neslt

emontuaQewedrcS01-PTCe thf o

200 63,220 15,220 35,250 47,300 611,

20 320 548,

.stduco prhe tutbosretemo

.srte

ou

pli

ng

sw

ith

c

DN

25

32

40

50

GlnarentI

daehrt

muimaxMwlofaxmQ

Pr

nQ

hcin ³/hm

1,25 1¼1 ;16

1,40 1 25

1,40 1¼25

1 65 ½G 1

40

2 100 65

1 65 G 2

40

*sso lerssuaePr muiminM Qww Qlof inm

LFa respul

omn axmQ 10 1:

rbam ³/hm m/espul

10 5 2,4 5 1,

4 4 5 1,

10 4 2 3,4 1,

10 6 5 2,1

10 5 2

10 6 5 2,1

eta2HF,F1Heta respul

F3Heta respul

³m ³m/espul ³m/espul

113585 9770

101275 8710

103755 8925

94830 2610

94830 2610

94830 2610

ea

de

rna

l th

rt

wit

h in

H

G

Z

ssureP*

130

2 100 65

r th oevtitanserep relacor luot yctanoCtemontll quaA

snotiidno ccirehspotmt ar air aoss fo lressu

eind wasniosne Dim:4e blaT

DNA1 A2

mm mm25 - 20032 - 20040 160

10 5 2

utbon aiotamro inferot me gr toecudro per th.iniumlum af odea mer asingsa c’sret

montuaQed ewrcS01 -TCPhe tf oshtgei

A3 G H Z thigeWmm mm mm hcin kg250 199 252 1¼1; 64,250 199 252 1¼ 64,

199 252 G 1½ 44,

94830 2610

.stduco prhe tut

.seret

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A1

40 160 -50 160 -

passherthe ot pers adseahrTG

- 199 252 G 1½ 44,- 199 252 G 2 44,

d.rndaats1 -26 102NE/1- 7O ISrend adrndaat s1- 228OSI/NID per

H

** DN200 casing is made of steel. A C

ISO9001&14001 certified

ISO9001&14001 certifiedCPT-01 Quantometer for Secondary Measurements

Pressure loss

3]0

3

pp

3

3

Pressure drop during the gas �ow through the quantometers is determined for air at atmospheric conditions. Maximum value of the Δpmax pressure drop for every CPT-01 Quantometer is given in Tables 1 and 3. This value was estab-lished during tests carried out at Qmax with air ( = 1,2kg/m3 density). At real conditions Δprz pressure drop may be calculated with the following formula:

Table 5: Physical properties of the most popular gases that may be measured by CPT-01 Quantometer. Density at 101,325kPa and 20°C.

Gas Chemical symbol

(formula)

Density [kg/m3]

Density related to air Execution

Argon Ar 1,66 1,38 Standard IIB Butane C4H10 2,53 2,10 Standard IIB

Carbon dioxide CO2 1,84 1,16 Standard IIB Carbon monoxide CO 1,16 0,97 Standard IIB

Ethane C2H6 1,27 1,06 Standard IIB Ethylene C2H4 1,17 0,98 Standard IIB Helium He 0,17 0,14 Standard IIB

Methane CH4 0,67 0,55 Standard IIB Natural gas - 0,75 0,63 Standard IIB

Nitrogen N2 1,16 0,97 Standard IIB Propane C3H8 1,87 1,56 Standard IIB

Acetylene C2H2 1,09 0,91 Special IIC Hydrogen H2 0,08 0,07 Special IIC

Air - 1,2 1,00 Standard IIB

Pulse sensor pin numbering of the HF3 pulse transmitter’s socket installed in the body. The sockets

match the TUCHEL plug No C091 31D004 100 2

Connection lead no

HF over turbine wheel

1 - 2 Not used 3 - 4 HF3

Pulse sensor pin numbering in sockets 1 and 2 installed in the index head. The sockets match the

TUCHEL plug No C091 31H006 100 2

Connection lead no

Socket 1 pulse sensor

Socket 2 pulse sensor

1 - 4 LFK 1 (standard) LFK 2 2 - 5 LFI 1 LFI 2 3 - 6 HF1 or AFK HF2

Description of pulse sensor connections

= + [ ]

Index housing may be provided with twoseparate sockets

As an option the meters can be providedwith maximum 7 pulse transmitters

STANDARD

OPTIONS

Outputs

2 o� HF – inductive pulse sensors in theindex head (NAMUR) - HF1, HF2

AFK – anti-fraud reed contact

Electrical outputs – Amphenol TUCHEL

Index housing made of aluminium whatperfectly protects index head against accidental damages

1 pressure measurement tap

3-way valve - recommended for makingconnections with EVC’s pressure sensor

1 o� HF – inductive pulse sensors in themeter body (NAMUR) - HF3

Optional index heads

Index head with encoder (option)

Index head with mechanical output (option)

2 o� LFK – low frequency reed contact pulse sensor

2 o� LFI – low frequency inductive pulsesensor (NAMUR)

essurprΔponditions cests caring tlished dur

tuanQ-01 y CPT T-01 eror evffor evic ctmosphert aor air affo

ing the gas �oop dure dressurrP

ed with the fty be calculaop mae dressur = 1,2kg/m with air (maxt Qied out ar

ables 1 and 3. TTables 1 and 3. en in iver is gomettalue of the aximum v. Monditionsic c

ough the quanw thr the gas �o

mula:orwing f forollo ith the f folloeal t ry). A densit3 = 1,2kg/m

-as estabalue whis vTables 1 and 3. op e dressur prmaxΔpalue of the

mined erers is detomett uan

ARDANDSTTAND

with maximum 7 pulse trs an option the metA

w fr lo–2 o� LFK l

ersansmittwith maximum 7 pulse trvidedoe pran bers cs an option the met

t taconeed cy requencw fr

prz rΔp

y be calculaop ma

3]3

= +

wing f

][

(NAer body mettiv induc–

aud rti-fr

MUR) - HF1, HF2(NAx head tiv induc–

OPTIONS

MUR)w fr lo–

pulse sensor

2 o� LFI sensor (NA2 o� HF inde

1 o� HF

AFK – an

MUR) - HF3(NAe pulse sensors in thetiv

ttaconeed caud r

MUR) - HF1, HF2e pulse sensors in thetiv

MUR)e pulsetivy inducequencw fr

esiterpo prlacishyP: 5e blaT

pp0

° 20dn aaP325k 101,ty atisneD bya mtha tessa grapul potsoe mh tf o

33

3

C.°eretmontua Q10-TP Ced byurseae m b

33

.e measuressur1 pr

tal damagescidenacts indeecottly precffecper

x housing made of aluminium whandeI

–ical outputs trElec

aud rti-fr

e socketstasepary be prx housing mandeI

AFK – an

t tapemen

tal damagesx head against ts inde

tx housing made of aluminium wha

mphenol TUCHELA–

ttaconeed caud r

owvided with toy be pr

asG

nogArneautB

deixon diboraCdeixnoon mboraC

nehatEneelhytEmliueH

l aicmehCl obmys)aulmrof(

yitsneD]3m/g[k laer

Ar 661,C4H10 532,CO2 841,CO 161,

C2H6 271,C2H4 171,He 170,

yitsneDir ao tdetla niotucxeE

381, d rndaatS IIB102, d rndaatS IIB161, d rndaatS IIB970, d rndaatS IIB061, d rndaatS IIB980, d rndaatS IIB140, d rndaatS IIB

caw3- y valve recom

onnec

ing o mmended for mak sensor

nehateMas galruatNnegorNit

nepaorPenleyteAcnegodrHy

Air

iption of pulse sensor cescrD

CH4 670,- 750,

N2 161,C3H8 871,C2H2 091,H2 080,- ,21

tionsonneciption of pulse sensor c

550, d rndaatS IIB630, BId IrndaatS970, BId IrndaatS561, BId IrndaatS910, CIl IiaceSp070, CIl IiaceSp001, BId IrndaatS

O i

C091 31Ho Ngul pLECHUTcoshe Td. heaexndhe itn icon s ignirbeumn ni proense ssulP

n oitcnneoCd noael

1teockSronse sespul

1 - 4 d)rndaats ( 1KFL2 - 5 1FIL3 - 6 FK Ar oF1H

he h tctam’reittmsntraense ssulP

nneoCel

100 2006 C091 31Hhe h tcta msetk

edllatns ind 2 a 1setkc

2teockSronse sespul

2FKL 2FIL

F2H

100 2004 D31 C091 o Ngul pLECHUThe setkcohe sT.dybohe n ted illatnsit kecoss

e s pul3Fhe H tf ognirbeumn ni proens

n oitcnned noae

rveF oHlehe wnebiurt

1 - 2 des utNo3 - 4 F3H

tifiederISO9001&14001 c

H

T

2 o� HF –