Universal relay tester ends guess work. Rugged, simple to operate, and foolproof. It
instantly identifies open or shorted coils and pinpoints defective or intermittent
contacts. Three socket configurations allow testing of the most commonly used three and
four pole 110-125V AC and D C relays. A must have time saver for service personnel. This
maintenance free unit operates from a 110-125V AC plug-in line cord and is short circuit
protected for safety.
Hand-held, lightweight relay tester. For 4, 6, and 12 pole relays, coil voltages from 26V
to 100V DC Connects to DC power on controller, batteries not required.
Non-contact testing instrument
Works on AC or DC relays and solenoids
Response time: 10 milliseconds
Detects residual magnetism and transit pulses
Mag-probe, standard sensitivity Model MPS1 Mag-probe, high