TAINDU PS100 - 6 to 30 volts

The tool is the most revolutionary circuit tester yet. Featuring Avometer, Test Light, Built-in Flashlight, Short Circuit Indicator, Relay/Component Test, Continuity Test, and Bad Ground Indicator, PowerScan is truly the best in power and affordability, allowing users to check electrical circuits in one step. A must have for every technician looking for a quick and accurate electrical system diagnostic solution. The tool is the best electrical tester to reduce diagnostic time in all automotive electrical systems from 6 to 30 volts. After simple connection of the tool to the car battery, you can: 1. Determine at a glance whether the circuit is positive, negative or open without having to reconnect the clips from one battery pole to another. 2. Experience continuity with the built-in auxiliary ground lead. 3. By pressing the power switch, connect a positive or negative battery current to the probe terminal to test the function of the electrical component without the use of connecting wires. 4. Test weak ground contact immediately without undervoltage tests. The tool is also protected from short circuit; the internal circuit breaker will get stuck if it becomes overloaded. 5. Follow and identify short circuits without wasting fuses. The long cable of the tool allows you to test along car without constantly searching for the right car floor.