Circuit Tester

This circuit tester is a simple use tool and does not need power supply for operating.

This tester is designed for use in an automotive enviroment and for 12V DC battery system only. It can be use to test 12V DC automotive battery and locate broken wire in the 12V DC automotive ciruit. The maximum voltage being tested is 13V DC.

It can also be use to indicate a possible broken spark plug wire by including the potential field to light up build-in neno bulb. This potential field is presented along and closed to the outside insulation of a broken wire. There is no need to conduct the tester into the ignition system.

Size: 185mm x 15mm x 15mm