EM287CIRCUIT TESTER WIDELY APPLICATIONAutomotive Power Electric Circuit Tester EM287 can be used to test continuity, test polarity of a voltage, check lamp, check electric motor, follow and locate short circuits, test for bad ground contacts and measure dc voltage from 2V to 24V etc.
EM287HAS LONG TEST LEADAutomotive Test Probe has long test lead. The cable length is about 5m (16ft) which allows you test any electrical system easily.
Automotive Electrical Tools Overload Protection: When the current exceeds 8A, the unit will disconnect the current automatically.
em415Pro Automotive Electrical Open&Short Finder Circuit Tester Tone Generator Cable Wire Breaker Tracker Circuit Fault Finder DC 6-42V Probe Car Diagnostic Tools This instrument is designed to identify and trace wires or cables without damaging the insulation. You can also use it to check short circuit and loacting open circuit and so on. There are a Sender and a Receiver included in the instrument.
Functions as following: 1.6 -42
V Ready: for use in the new generation of vehicles with mixed or single 6-42 Volt systems 2. Operates on DC voltages from 6 to 42 volts 3.7" flexible probe allows reaching wires in congested places 4. Transmitter and Receiver LEDs show open or short circuit conditions 5. Adjustable sensitivity for all tracing situations 6. No wire piercing required, non-contact technology! EM287 Automotive Electrical Circuit Tester Probe 2-24V DC Pen Vehicle Power Diagnostic Tool Auto Wire Test Light Device This unit is the best electrical tester for reducing diagnostic time in automotive electrical systems. After a simple hook-up of the unit to the vehicle's battery, automotive technician can conduct a positive or negative battery current to the tip by rocking the rock switch forward or backward. The unit can be used to measure DC voltage and test for continuity or for bad ground contacts. It can also be used to follow an locate short circuits. It is short-circuit protected, its long cable allows you to perform test easiliy.
Functions as following: 1. Testing the Unit and the Connections 2. Using Illumination 3. Measuring DC Voltage 4. Polarity Test 5. Continuity Test 6. Activating Components out of the Vehicle's Electrical System 7. Testing Trailer Lamps and Connections 8. Activating Electrical Components 9. Jumper Lead Feature 10. Checking for Bad Ground Contacts 11. Following and Locating Short Circuits.