Combined tester (fully automatic voltage indicator) designed for measuring AC/DC voltage up to 690V, testing continuity, checking phases, detecting polarity and finding shot circuit.
Fully automatic instrument designed for measuring AC/DC voltage up to 690 V, testing continuity under resistance below 100 kΩ, phase check, unipolar phase detection, polarity detection and short circuit search.
AC/DC voltage indicator capable of phase sequence and continuity testing, polarity detection and RCD diagnostics. The device has diode and digit indication.
AC/DC voltage indicator with functions of RCD, phase sequence, continuity diagnostics as well as polarity detection. The instrument is equipped with diode indicator.