[ENJOY THE FUN OF MEASUREMENT] Our voltage testers provides two measurement modes, automatic and manual. If you have higher requirements for handling, you can choose manual mode. If you want to easily obtain measurement results with the digital multimeters, you can choose automatic mode. No matter which mode you choose, it will not affect your rapid measurement results. Ten times / second measurement speed allows you to get measurement results in almost real time.
[TRIPLE SECURITY PROTECTION] Overload protection function: when the access voltage is lower than 250V, the digital voltage meter will automatically prevent burnout during the entire process. Fuse Disconnect function: when the current is too large, the two fuses will immediately blow to protect the motherboard of the digital voltage tester. Wrong Polarity Alarm function: when the gear position and the test leads access port do not match, the volt meter's screen will display "LEAD" and beep.
[EXTREMELY PRECISE] Electronic loads with frequency changes are non-sine waves. Only true RMS volt meters can measure the correct value. Within 1KHz AC voltage, this non-contact voltage meter tester can accurately measure. Up to 9999 counts provide more accurate readings.
[TRUE MULTIMETER] This digital multimeter tester covers multiple functions and measurements. Measure the AC / DC voltage, AC / DC current, Ohm, Hz, nF, duty cycle, humidity, diodes, live wire test, circuit continuity, NCV & VFC function, etc. We also have functions that other digital multimeters do not have including temperature, data hold, auto-off.
[CUSTOMER CARE] We have put a lot of effort into improving your experience. The surface of the digital multimeter is covered with a thick soft rubber protective case to prevent accidental electric shock. The light and stand functions can also help you when you use it. At the same time, we have extended our after-sales service to 18 months.