NON-CONTACT: With NCV inductive probe for AC voltage; Just place the tip near a terminal strip, outlet, or supply cord. When the tip glows red and the pen beeps, you know there's voltage present. The live wire detector can automatically detect the live or neutral wire. Ideal for breakpoint Test. Handy circuit tester for electricians, homeowners.
DUAL RANGE: Detects standard and low voltage (12-1000V AC ) for more sensitive and flexible measurements. Press the S button to adjust sensitivity and adapt low range for doorbells, thermostats, irrigation wiring etc.; The NCV sensor automatically recognizes the voltage and displays it on the bar graph.
CAT III 1000V Safety rating. Detects AC voltage from12 to 1000 VAC without metallic contact. Compact size with pocket clip easily fits into pockets or tool pouches. Voltage level indication, red LED and audible alarm if voltage is present. Entire outer surface is non-conductive for safety, helps avoid high voltage shock. Built-in white LED illumination light provides convenient work in dark areas. Powered by two 1.5V AAA batteries (not included) Ideal for electricians, maintenance staff, service and safety personnel, and even homeowners.