General description This HW300MINI Digital Thickness Gauge Tester is a compact and practical tool designed for measuring paint layer thickness. It features imported sensors for accurate and reliable data, allowing users to select various measurement modes to suit different environments and requirements. Technical specifications Measuring Range: 0-2000um Measuring Accuracy: ±(3%+1um) Ultra-precise resolution: 1um Operating Temperature: -10℃ to 50℃ Power Supply: 2 x 1.5V AAA batteries (batteries not included) Size: approximately 95 x 40 x 22mm Material: ABS Color: Red Usage The coating thickness gauge is suitable for measuring the thickness of various materials, including: FE/NFE coatings Automotive paint Most metals Wood materials Plastic materials Glass Ceramics Other information Features a backlit LCD screen for visibility in low light conditions Includes an automatic shutdown function to save energy Measurement report provides clear results to enhance production efficiency Note: