PCM-340 Socket Tester Receptacle Detector with Red Light Test Result Indicator Outlet Tester for GFCI / Standard 3-Wire 120V Receptacles CO2 Controller Weight: 87g including batteries

Weight: 87g including batteries

Humidity: 0~30°C

Sensor automatically switch off when not in water

Air Velocity

PCM-340 Socket Tester Receptacle Detector with Red Light Test Result Indicator Outlet Tester for GFCI / Standard 3-Wire 120V Receptacles CO2 Controller Weight: 87g including batteriesSocket tester pro, is a user friendly handheld tools for professionals and non professional. Use to test the most six common wiring errors in standard electrical outlets and GFCI receptacles. An ideal tool for household safety and also applicable in other different industry. Features: LED red light test result indicator Clear test result reference table Handheld pocket size tester LCD with backlight Function: Three hole socket line sequence detection