Outlet Tester Electrical GFCI Receptacle Detector with LCD Display, 90-300V Power Socket Tester, Circuit Polarity Voltage Detector, Plug Tester Breaker Finder Visual Indication Backlight Alert

Highlights

• 【Plug and Test】Once the instrument is plugged into the socket to be tested, it can immediately determine whether there is any abnormality in the circuit according to the LED light prompts, and by comparing the type of light and the examples in the charts, it can determine the specific faults that exist in the current circuit. When there is a fault in the circuit, the backlight turns red to warn of the problem.
• 【Multiple Circuit Fault Detection】Detectable line faults include Open Ground, Open Neutral, LIVE/GRD Reverse, LIVE/NEU Reverse, LIVE/GRD Reverse, Missing GRD. Additionally, you can use the RCD button to check if the RCD is working properly, eliminating potential safety hazards.
• 【Safety Design】The overall shell of the tester is made of fire-resistant ABS material, which can prevent people from being electrocuted while using it, and also prevent fire from igniting due to heat generation when there is a short-circuit problem in the circuit.
• 【Wide Range of Applied Voltages】The tester can be used in the voltage range of 48V-300V, 45-65Hz, and can also be used in areas with unstable voltage. In addition to detecting the working status of the line, it can also display the current L-N and N-E voltage in real time to help you better judge the working status of the line.
• 【Lightweight and Portable Design】The product size is 65 * 68mm, which is slightly larger than the socket itself and can be used on sockets in tight areas. With a weight of only a few dozen grams, it brings no extra carrying burden and can be used in a variety of places where sockets need to be inspected quickly.