Benning Voltage tester DUSPOL analog

All DUSPOL voltage testers have a direct display system with a low load on the test point. If necessary, a load circuit can be switched on via push buttons, which suppresses inductive and capacitive reactive voltages. Thus, a clear distinction can be made between high-energy and low-energy circuits. A switchable vibration motor, whose vibration
intensity increases proportionally to the applied voltage, provides an additional indication of the presence of a voltage.