Megger LTW425 Earth Loop Tester Calibration Certificate:No Calibration Certificate Required and a test inhibit feature

and a test inhibit feature which operates automatically under live circuit conditions

6xAA rechargeable batteries and a “Test & Go” carry case with separate pocket for accessories

A compact two pole voltage and continuity tester with bright LED indication

Measures voltage up to 600V AC/DC

Megger LTW425 Earth Loop Tester Calibration Certificate:No Calibration Certificate Required and a test inhibit featureMegger LTW425 Earth Loop Tester Two wire non tripping loop tester 50 V to 440 V operation 110 V centre tap loop testing CAT IV installation testing Auto start operation 0. 001 resolution The LTW425 is a two wire non tripping high resolution loop tester for verifying the loop impedance of a live electrical circuit, i. e., without the need to disconnect the electrical supply. The instrument has a two wire loop testing solution that does not trip 30 mA