Sealey High Voltage Tester CAT IV 1000V Hybrid/Electric Vehicles PPHYProfessional 2 pole voltage tester CAT IV 1000V for checking high voltage on electric hybrid vehicles. Suitable for checking AC mains and DC power supplies between 6 1000V DC and 24 1000V AC. Can also be used for checking voltage and polarity on car batteries and continuity testing of DC circuits. Includes a self test function and illumination light. EN 61243 3, IP65, CE certified. Requires 2 x AAA 1. 5V batteries (not included). Specifications Detail