MC998 Coating Thickness Gauge For Car Repair Tools Automotive Tools Film Paint Thickness Tester Measuring Instruments ,Wide Use

Single Measurement Mode Hold the instrument,press the probe to quickly vertically contact the surface of the measured substrate ,screen displays measured value after buzzer sounds. Short Press the Power Button to change the Measurement Unit If the value is not zero,keep the probe in steady contact with the substrate. When measuring,screen displays value, short press the MAX/MIN key to lock the upper or lower limit value.The device will lock the upper or lower limit value measured on the surface of the substrate after multiple measurements coating thickness gauge is very small and portable, even in the pocket can easily carry.