Klein Tools Auto-Ranging Digital Multi-Tester with Standard/GF, Model# ET270

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- Digital multimeter is auto-ranging and measures AC/DC voltage, resistance, audible continuity, and performs 9V and 1.5V battery tests
- Detects and identifies common wiring faults in standard and GFCI electrical outlets
- Inspects GFCI devices, including time to trip the device
- FIND mode indicates which breaker corresponds to a given receptacle
- Features include backlit display, data hold, default to auto-range with option for manual-range; max/min
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