Digital Automotive Electrical Circuit Tester Pen Type (Battery Tester)

A digital automotive electrical circuit tester to carry out tests on systems from 6 Volt up to 24 Volt quickly and efficiently with LED indicators and audible tone for when the circuit breaker trips. This unit is able designated for reducing diagnostic time in automotive electrical systems.

After a simple hook-up of the unit to the vehicles battery, an automotive technician can conduct a positive or negative battery current to the tip by rocking the power switch forward or backward. The unit is short circuit protected and can test for bad ground contacts instantly. It allows you to follow and locate short circuits. It can also test for continuity with the assistance of its auxiliary ground lead.
Comes with a lengthy 5m cable to allow the user to test electrical systems quickly and easily.

• Tests for continuity
• Tests for polarity of a voltage
• Checks lamps
• Checks electric motor
• Power supply function may be selected
• Follow and locate short circuits
• Tests for bad ground contacts
• Fitted with a sensitive short circuit protection device
• Safe to use around vehicles electronic management systems