Martindale MTL20 Test Lamp
The Martindale MTL20 Test Lamp is a dual testing lamp designed for safe voltage indication from 50 up to 500V both AC and DC.
An upgraded version of the MTL10, the MTL20 includes two testing buttons integrated into the body of the unit and on the probe. By pressing both of these the MTL20 will draw a high current, which allows easy differentiation between phantom voltage and hazardous persistent voltages.
Ideal for use both indoors and outdoors, the MTL20 uses illumination to show detected voltage levels in steps above 50V, 100V, 200V and 400V.
This lamp is compliant with GS38, BS EN 61243-3 and BS EN 61010 and has CAT III 1000V and CAT IV 600V safety ratings.