US PRO Automotive Circuit Tester Lance Probe 6 - 24 Volts digital tester 6789
Professional tool for auto electricians and mechanics.
Suitable for the following tests on systems from 6 volts up to 24 volts quickly and efficiently with LED indicators and audible tone for when the circuit breaker trips.
Reduces diagnostic time in automotive electrical systems.
Simply hook the unit on to the vehicle's battery, then you 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.
Allows you to follow and locate short circuits
Also, test for continuity with the assistance of its auxiliary ground lead.
Supplied with a 5-meter cable to allow the user to test electrical systems quickly and easily.
This unit will make a sound when the circuit breaker trips. Once it trips the unit will reset automatically 3-5 seconds later.
SUITABLE FOR ALL CARS / VANS AND SMALL MACHINERY ETC
Operating voltage 6-24 Volt DC
Cable length 5 meters (approx 15 feet)
Overload protected - 8A (the unit disconnects when the current exceeds 8amp)
The total length of the tool 200mm (this includes the probe)
Specific Applications & Usage
Tests for continuity.
Tests for the polarity of a voltage.
Checks electric motors.
Power supply function may be selected.
Follows and locates short circuits.
Tests for bad ground contacts.
Fitted with a sensitive short-circuit protection device.
Safe to use around vehicles electronic management systems.
Cooling fan motors
Relays and lamps
Diodes and fuses