The UNI-T UT12B is a compact, pen-style non-contact AC voltage detector designed to detect the presence of AC voltage in electrical circuits. It provides visual and audible indicators to alert users to live wires or components, enhancing safety during electrical inspections.
- Non-contact AC voltage detection (90V–1000V)
- Audible beep and flashing LED indicators
- Compact pen-style design
- Auto power off to save battery
- Low battery indicator
- CAT IV 1000V safety rating
- Operates in humid and varied temperature conditions
