Ul Approved Socket Cpu Electric Gfci Receptacle Tester
- The tester can perform the entire array of tests by simply plugging the device into the socket once and observing the state of the lights & audio.
- Polarity test;
- Loop test;
- RCD test;
- Quickly Read: Bright Red & Blue durable color LED lights & audio tone for easy indication of polarity test. Red, Yellow & Green three color LED lights & audio to indicate the resistance of loop.
- Durable: Hi-Impact Resistant ABS housing, Compact ergonomic design.
- Tests conditions as the chart below shows.
- CE Listed