UT25A circuit breaker finder can perform NCV/GFCI test with LED indicators for wire connection check. It can be applied to detect circuits of AC power frequency system and find the corresponding breaker issues in the factory, school etc.
1. Quick and accurate detection of circuit breaker location
2. GFCI socket test
3. Sensitivity control suitable for different signal strength
4. Audio and visual indication
5. Receiver and transmitter 2-in-1 package