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.
TPI 50 AC Voltage Detector Key Features
- Non-contact AC voltage detection from 50 to 1000V
- No switch required - always on and ready for use
- Tip glows red when voltage is detected
- Buzzer indicator - doesn't react to static electricity for accuracy
- Powered by standard AAA batteries