The bipolar voltage indicators Combi-Check, Combi-Check Pro, Digi-Check and Digi-Check Pro are equipped with a display and a new sound function (buzzer) to check the voltage and continuity of the circuit; Multi-Check and Master-Check models are equipped with a display. Voltage indicators (protection class IP65) can boast a wide range of functions, such as checking voltage absence, conducting voltage measurements in a wide range in accordance with the latest standards, determining the phase sequence when connecting the load.
Ready to use in any environment
The tester body is protected from dust and moisture. With our IP 65 certified tester, you are always safe.
Different notification options
Voltage indicators can be equipped with both a display for visual warning and an audible signal.
Our testers are universal in application due to a wide measuring range from 0.3 to 690 V. The type of voltage (constant or variable) is automatically detected.
Long battery life
The light sensor activates the LCD backlight, which helps extend battery life.