- With LCD display, quickly test frequency, phase voltage (L_N), leakage voltage (N_E), and accurate measurement.
- Can save a lot of time to test socket problems, small and portable, suitable for electricians.
- Multifunctional electrician detector, can test the system to ensure household electrical safety.
- The socket tester is used to quickly detect the correct electrical connection of the socket.
- Widely used for electrical maintenance testing in schools, laboratories and factories, office socket testing, switchboard testing and wall socket testing.
