Senses the steady state electrostatic ?eld produced by ac voltage through insulation without requiring contact to the bare conductor. A red glow at the tip and a beeping noise (if not switched OFF) indicates the presence of voltage.

 Nominally, 90 V AC to 1000 V AC 45 Hz to 405 Hz;

 Blade or round, depending on model

 One high intensity red LED

 c CSA us, CE, C-Tick

 1000 V, CAT IV

 IP 40

 -10 °C to 50 °C

0 % to 95 %

 (0 °C to 30 °C)

0 % to 75 %

 (30 °C to 40 °C)

0 % to 45 %

 (40 °C to 55 °C)

 3000 meters

 2 AAA alkaline batteries included