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Martindale Drummond MTL20PD-S Test Lamp and Proving Device

Original price was: £223.00.Current price is: £200.00. Inc VAT: £240.00

    Calibration Certificate

    Add a 12 month Calibration Certificate


    Martindale Drummond MTL20PD Test Lamp and Proving Device

    This Martindale Drummond MTL20PD Test Lamp and Proving Device kit  comes with a Martindale MTL20 Test Lamp and a proving unit designed for verification of the lamps’ accuracy.

    The MTL20 can be used for accurate voltage indication up to 500V on AC/DC and uses light indicators to show steps in voltage levels. It ships as standard with standard GS38 compliant tips and right angled tips for use in a wide variety of different testing scenarios.

    Supplied with this kit as well is a PD440 proving unit which will apply test voltage to the MTL20 to check for accuracy. This should be used both before and after testing to ensure correct operation.



    • AC/DC operation
    • Proving unit included for accuracy verification
    • Also comes with carry case
    • Martindale MTL20 Drummond Test Lamp
    • Carrying Case
    • Martindale PD440 Proving Unit