Surface Resistance Tester Heavy Hammer Connecting Wire Tester Test Wire Spring Wire ECVV Their built-in smart timer stops

Their built-in smart timer stops the winding occasionally make it will not over-winding to hurt its internal or lacking winding to affect the time accuracy

AC voltage frequency: 10Hz~60kHz

Thickened plate: The thickened plate is used to increase its own bearing capacity

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Surface Resistance Tester Heavy Hammer Connecting Wire Tester Test Wire Spring Wire ECVV Their built-in smart timer stopsShips FREE Handling Day: 1 3 Days, Arriving Day: 15 35 Days[SHORTDESCRIPTION] Packing List Tester *1 Features A key temperature measurementAt the end of the test, the surface temperature of the object can be determined by measuring the infrared energy radiated from the surface of the object. It is suitable for rapid measurement of the surface temperature of various high temperature, toxic or difficult to contact objects. Laser location, rapid