The Metraline VC Sense is an extremely versatile testing instrument with numerous measurement functions that has proven itself in various applications. Whether it's voltage testing, resistance measurement, continuity testing, or diode testing - thanks to the vibration motor and sound generator, the device provides reliable feedback and precise test results. This current-voltage testing unit allows for non-contact and single-pole voltage measurement from over 90 V to 1000 V L-L.