Description
High Quality Materials The diamond tester is made of chrome vanadium alloy steel and ABS insulating plastic, which is wear-resistant, durable and hard. Ergonomically designed insulated handle. It can be used to test the continuity, check the motor, check the lamp and test the polarity of the voltage.
Good design: the insulated and lightweight screwdriver set is an insulated buffer handle, a comfortable design and easy to control. The white LED torch with high brightness and low power consumption illuminates the working area in the dark.
LED light display: night vision light with illuminated screwdriver can also be used as a voltage test pen. LED indicator in insulated handle with metal ground post at the top of handle. This indicator lights up when the screwdriver is touched at a voltage between 12 and 250 V AC and DC.
Convenient to carry: special attention to the on-off test of the circuit: the measurement of AC voltage must not exceed 250V. In operation, the probe can automatically detect the voltage and display it precisely and clearly on the high-resolution screen. It is easy to store or take with you in a toolbox.
Application: the gemstone tester tool is not only a diamond tester, but also a multi-gemstone tester. It can judge whether the gemstone is true or false. If for any reason you are not satisfied with the purchase, please contact us immediately for a refund or replacement.
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