01483 302 700

sales@caltest.co.uk

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Sefelec

MGR10 Series

The Sefelec MGR10 Series portable microhmmeter working on battery, has manual or automatic temperature compensation which can be done according to copper or aluminium, but also any other kind of metal.

Thanks to its very good accuracy and its rugged construction, this microhmmeter can be used in laboratories as well as in industry. Its main applications are measurements on : transformers, chokes, electrical motors, cables, switches, circuit breakers, relays, fuses surface, contact ground or earth and connection resistances.

Key Features:

  • Measuring from 0.1μΩ to 30kΩ
  • Measuring current up to 10 Amp
  • Accuracy < 0.03%
  • Manual / Automatic range
  • Memory of 4000 readings
  • Battery(MGR10A) and mains supply(MGR10) versions
  • RS232C, PLC or IEEE488-2 interfaces


Model Resistance range AC or DC current Accuracy
MGR10
0,1Ω - 30kΩ 10A DC
10A DC
0,03%
MGR10A
(On battery)
0,1Ω - 30kΩ 10A DC 
10A DC
0,03%
MGR10B
(For contact resistance)
10Ω - 30kΩ 10A DC 
100mA DC
0,03%
MGR10C
(Pyrothecnic version)
100Ω - 30kΩ 10A DC 
10mA DC
0,03%

Contact:

Caltest Instruments Ltd

4 Riverside Business Centre

Walnut Tree Close

Guildford

Surrey GU1 4UG

United Kingdom

Tel: +44 (0) 1483 302 700

Fax: +44 (0) 1483 300 562

Email: sales@caltest.co.uk

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Caltest have been providing power sources and test instrumentation solutions for over 17 years and are proud to represent a number of industry leading manufacturers.

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