Testo 750-3 Voltage Tester Testo 750-3 has an LED display. The display is visible from any position and guarantees an ideal voltage indication due to its unique fibre optics. Testo 750-3 meets EN 61243-3:2010 standards and have a safety specification according to CAT4. The voltmeter has the functions for voltage testing, continuity testing and rotating magnetic field measurement. In addition, it is fitted with an LC display to show the current reading.

Testo 750-3 is suitable for use with single pole voltage testing. The voltmeter has a torch along with an RC trigger function. Vibrating load buttons ensure that the trigger test cannot be carried out accidentally. Clear LED Display
Fibre optic technology for optimum voltage indication
Anti-slip ring or secure grip
Ergonomic handle shape
Measuring point illumination
Integral torch
RC trigger function
Vibrating load buttons