- Quick and easy way to check circuit amperage draws
- Check blower motor and fuel pump amperage draws
- Installing an auto-resetting circuit breaker allows you to check for intermittent shorts and monitor the current draws at the same time
- Also handy for checking current readings on A/C compressors that are not easily accessible
- Deluxe LCD display features full ANALOG BAR GRAPH
- Unit features DATA HOLD and AUTO POWER-OFF
- Features 3 interchangeable test functions: 30 Amp Mini - Circuit Amperage Testing, 30 Amp ATC - Circuit Amperage Testing, 30 Amp All Purpose Amperage Testing