Proving Units

Showing 18 Items

  1. Kewtech KTP1 Proving Unit

    Kewtech KTP1 Proving Unit

    inc VAT £47.40 ex VAT £39.50
    In Stock - Available Next Day
    • Test non-contact voltage detectors before and after use in safe isolation
    • Potential activated by pressing a single push button
    • Portable design includes belt clip for hands-free use
  2. Kewtech Kewprove 3 Proving Unit

    Kewtech Kewprove 3 Proving Unit

    inc VAT £66.00 ex VAT £55.00
    In Stock - Available Next Day
    An ideal way to prove whether your voltage indicators and detectors are working correctly. Proving units are an electricians essential safety device
  3. Martindale PD240 Proving Device

    Martindale PD240 Proving Device

    inc VAT £75.60 ex VAT £63.00
    Typically ships in 1-3 working days
    Low cost proving unit that produces a 240 Volts DC output to enable Multimeters and DC Votlage Testers to be checked
  4. Dilog PU690 690V AC Proving Unit

    Dilog PU690 690V AC Proving Unit

    inc VAT £81.00 ex VAT £67.50
    In Stock - Available Next Day
    • Proves the functionality of 2 pole voltage indicators
    • Compact and lightweight unit for ensuring safe operation
    • Bright LED visual indicators for high voltage / low battery
  5. Socket & See Proving Unit SP 200

    Socket & See Proving Unit SP200

    inc VAT £83.94 ex VAT £69.95
    Typically ships in 2-4 working days
    A Professional Proving Unit which has step voltage LEDs which indicate the voltage being generated from 50 to 690 Volts.
  6. Megger MPU690 Proving Unit

    Megger MPU690 Proving Unit

    inc VAT £85.80 ex VAT £71.50
    In Stock - Available Next Day
    A great battery powered voltage source for proving two pole voltage testers. Upto 690V output voltage with automatic operation.
  7. Martindale PD440 Proving Unit MARPD440

    Martindale PD440 Proving Unit MARPD440

    inc VAT £88.74 ex VAT £73.95
    In Stock - Available Next Day
    • Output voltage up to 440V AC
    • Lightweight portable device
    • Comply with Health and Safety recommendations.
  8. Dilog PU260 Voltage Tester Proving Unit

    Dilog PU260 Voltage Tester Proving Unit

    inc VAT £88.74 ex VAT £73.95
    Typically ships in 2-4 working days
    This unit produces 690 Volts DC to enable voltage indicators to be checked also has a built in audible continuity tester and low battery indicator.
  9. Socket & See Proving Unit SP400

    Socket & See Proving Unit SP400

    inc VAT £89.94 ex VAT £74.95
    In Stock - Available Next Day
    • Verify the operation of Multimeters and two pole Voltage Indicators
    • Voltage generated at 50 - 690V with a true AC waveform output
    • Non contact voltage indicator test featured
  10. Socket & See VP400 Vehicle Proving Unit

    Socket & See VP400 Vehicle Proving Unit

    inc VAT £89.94 ex VAT £74.95
    Typically ships in 2-4 working days
    • Intelligent voltage ramp for testing multimeters and Voltage Indicators
    • Generates from 50-690V with a true AC waveform output
    • Non-contact voltage indicator test feaure
  11. Metrel CS2090 EuroProve Proving Unit

    Metrel CS2090 EuroProve Proving Unit

    inc VAT £93.60 ex VAT £78.00
    In Stock - Available Next Day
    This Metrel Proving Unit is an ideal companion for voltage testers. Proving whether they work correctly. Ideal for safety.
  12. Martindale PD690 Proving Unit

    Martindale PD690 Proving Unit

    inc VAT £94.20 ex VAT £78.50
    In Stock - Available Next Day
    This unit produces 690 Volts AC to enable voltage indicators to be fully checked. Use it to check voltage indicators with ranges above 250V.
  13. Martindale PD690S Proving Unit

    Martindale PD690S Proving Unit

    inc VAT £94.80 ex VAT £79.00
    Typically ships in 1-3 working days
    • Suitable for use in a safe isolation procedure
    • Voltage output of 690V with 50Hz
    • Proves performance of a two-pole voltage tester
  14. Martindale PD440S Proving Unit

    Martindale PD440S Proving Unit

    inc VAT £99.00 ex VAT £82.50
    In Stock - Available Next Day
    • 440V 50Hz constant voltage output
    • Forms part of a safe isolation procedure
    • Proves performance of voltage testers and test lamps
  15. Martindale PD440SX Proving Unit

    Martindale PD440SX Proving Unit

    inc VAT £110.40 ex VAT £92.00
    Typically ships in 1-3 working days
    • Allows user to check voltage tester in safe isolation procedure
    • Calibration checking feature for multifunction, insulation and continuity testers
    • Produces constant voltage, insulation and continuity values
  16. Fluke PRV240 Proving Unit

    Fluke PRV240 Proving Unit

    inc VAT £112.80 ex VAT £94.00
    In Stock - Available Next Day
    • Great for quickly checking multimeters, clamp meters and two-pole testers
    • Can verify high- and low-voltage instruments
    • 4 AA batteries provide enough power for at least 5,000 tests
  17. Martindale PD690SX Proving Unit

    Martindale PD690SX Proving Unit

    inc VAT £114.00 ex VAT £95.00
    In Stock - Available Next Day
    • CALCHECK feature for multifunction, continuity and insulation testers
    • Provides a known voltage source for safe isolation procedures
    • Allows user to check performance of two-pole voltage testers
  18. Seaward PP1 Proving Unit - 112A911

    Seaward PP1 Proving Unit

    inc VAT £135.00 ex VAT £112.50
    In Stock - Available Next Day
    This proving unit produces a DC output voltage for confirming the operation of Seaward voltage indicators and voltmeters before and after use.

Showing 18 Items