Original Duspol voltage testers offer the highest level of product safety! All Duspol voltage testers feature a direct display system with minimal load on the test point. If necessary, a load circuit can be activated via a pushbutton to suppress inductive and capacitive reactive voltages. This allows for a clear distinction between high-voltage and low-voltage circuits. A switchable vibration motor, whose vibration intensity increases proportionally to the applied voltage, provides an additional indication of the presence of voltage. With a Duspol voltage tester, you are purchasing a safe and innovative product that has been tested and approved by the independent VDE Testing and Certification Institute. It complies with the requirements of the fire department standard DIN 14885 and has protection class IP65. - Battery-independent voltage indication from 50 V AC/DC - Visual and audible continuity test - Single-pole external conductor test (phase) - Rotating field direction test via green LED (left/right) - Direct display without pushbutton activation (high-impedance test) with vibration alarm - Load connection via pushbutton (low-impedance test) - Tripping of the RCD via pushbutton - Detector for non-contact localization of cable breaks on exposed and live conductors - Robust housing design with rubberized grip surface for outdoor use - Tested and approved according to DIN EN 61243-3, VDE 0682-401:2011-02