Locates circuits without turning off breakers. Self-calibrating receiver with audible and visual indicators. Working voltage range of 80-140 volts AC maximum to ground at 50-60 HZ. Operating temperature 32 to 122 degrees F. Built-in battery strength indicator. Uses 9 V battery.
Electrical Supplies
GB Electrical Sperry Circuit Breaker Tester, 80-140 VAC
- The product is good to use
- The product is highly durable
- Manufactured in China
