Important Notice
This item is made-to-order exclusively for you once your order is placed. As a result, it is not eligible for cancellation or return under our standard policy. Your statutory rights remain unaffected.
Just hold this detector near to a voltage source to detect the presence of AC voltage.
Shaped like a pen, the TPI 50 can detect voltage across a range of 50 to 1000V AC. It is the upgraded version of TPI's 40 voltage detector and includes both audio and visual indicators of voltage presence.
It can be used in a wide variety of different applications, including checking AC voltage in switches, wall receptacles and junction boxes.