IRWIN POWERBASE RANGE NOW AVAILABLE

POWERBASE V8

MODEL PRICE

POWERBASE V8 B (BLUE CASING) POA

POWERBASE V8 BK (BLACK CASING) POA

POWERBASE V8 C (CLEAR CASING) POA

POWERBASE S8

Essentially it is the same as the Powerbase 32 but has a higher power rotary transformer and a high specification toroid transformer replaces the original chassis transformer. The unit supplies 0-20V smoothed dc and 0-16V ac at 8 amps. Output is continuously variable and protected by a panel mounted thermal cut out. An output limiter is fitted which allows the user to

preset the maximum voltage available.

MODEL PRICE

POWERBASE S8 B (BLUE CASING) POA

POWERBASE S8 BK (BLACK CASING) POA

POWERBASE S8 C (CLEAR CASING) POA

This is an updated

version of the Irwin

Powerbase 32.

The Powerbase S8 offers 0 to 12V at 8 amps via a relay switching system that provides the

voltages in 1V steps. ac and dc are available simultaneously in any combination up to a

combined output of 8 amps. Output is protected by a panel mounted thermal cut out. An output limiter is fitted which allows the

user to preset the maximum voltage available.

Science Supplies Ltd.

Tel: 01923 834602 / Fax: 01923 840342

SPECIAL

OFFFER

MODEL PRICE

POWERBASE S5 B (BLUE CASING) POA

POWERBASE S5 BK (BLACK CASING) POA

POWERBASE S5 C (CLEAR CASING) POA

The Powerbase S5 provides ac and dc out-puts of 2, 4, 6, 8, 10 or 12V at a maximum combined output of 5A. Output is protected by a panel mounted thermal cut out. An output limiter is fitted which allows the user

to preset the maximum voltage available.

A Microprocessor controlled Signal Generator offering frequencies from 1Hz to 35Khz. Sine, triangle, square and sawtooth waveforms are available. Complete with

built in loudspeaker.

MODEL PRICE

SOUNDBASE A1 B (BLUE CASING) POA

SOUNDBASE A1 BK (BLACK CASING) POA

SOUNDBASE A1 C (CLEAR CASING) POA

MODEL PRICE

EH 0123 B (BLUE CASING) POA

EH 0123 BK (BLACK CASING) POA

EH 0123 C (CLEAR CASING) POA

MODEL PRICE

EA 0030 B (BLUE CASING) POA

EA 0030 BK (BLACK CASING) POA

EA 0030 C (CLEAR CASING) POA

Science Supplies Ltd.

sciencesupplies.uk@gmail.com

A 5KV EHT unit suitable for powering Teltron tubes etc. Complete with 6.3V, 2A heater supply. The output is continuously variable from 0 to 5,000V, the output voltage being displayed on an analogue meter. The EHT output is limited to 2mA for safety.

A versatile Signal Generator and Power Amplifier that will find many uses in the lab. The outputs, sine, square, triangle and pulse are available at frequencies from 0.1Hz to 100Khz. The power amplifier is capable of driving a vibration generator and loudspeaker.

A superb unit at a competitive price.

POWERBASE S5 SOUNDBASE A1

EH 0123 EHT UNIT EA 0030 POWER SIGNAL GENERATOR