Multi-function Tester

The multi-function tester's penholder is made of high-quality chrome vanadium steel, overall quenched, brand-new ABS+TPR twice injection molding, with lighting, night vision blue screen function, easy to clearly display the voltage number at night and day.

Built-in 4 LR1130 button batteries

Line breakpoint detection: Press the "TEST INDUKCYJNY" key to detect along the line, and the electrical symbol at the position of the breakpoint will disappear.

Fire wire detection: touch the "DIRECT" button with your fingertip, insert the multi-function tester tip into the hole, the light is blue, and the value displayed on the screen is: 12V 36V 55V 110V 220V

Zero Line Detection: touch the "DIRECT" button with your fingertip, insert the pen tip into the zero line and contact with the copper core, the light is blue, and the value displayed on the screen is: 12V

High-voltage Induction Test: suitable for inductive detection of AC power below 1000V. Hold the tip of the multi-function tester with your hand, and the tail of the electric pen is close to the object to be detected. The light is on to indicate that there is electricity. The brighter the light, the greater the voltage.

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