AC sensor

The Model 7905 Digital Static Meter allows easy one-hand static measurements. In most cases, the highest voltage reading will indicate the source of the static problem. Sensitive and responsive, it indicates the surface voltage and polarity on objects up to ±20 kV when measured one inch (25mm) away.

The AC Sensor is an ideal way to make sure there is power going to your ionizer. It can also be used to test wall receptacles, switches, fuses, junction boxes and more. It is even possible to locate electricity through insulation, making it ideal for finding breaks in power cords and wires. (Batteries included)