1Digital Coating Thickness Gauge: Small diameter high accuracy probe, automatically recognizes base type for rapid measurement. Quick response, low error value, auto power off, wide measuring range. 2Easy to Read Backlit Digital Display: Easily read measurement data even in dark environments. Large screen display, clearer and more intuitive readings, meets the testing needs of various industries. 3Self Calibration: Coating Paint thickness gauge with 0 point and multi point calibration, simple operation, accurate measurement. Responsive buttons, waterproof soft touch keys, comfortable feel. 4Ergonomic Design: Paint thickness gauge is comfortable to hold, more convenient to operate. Compact and portable, it can be placed in a pocket or bag for use whenever needed. 5A Useful, Versatile Meter for Many Applications: High accuracy coating thickness gauge is suitable for car manufacturing, industrial production, mechanical processing, equipment manufacturing, and other fields. 1 xCoating Thickness Gauge 6 x Calibration Plates 1 x Instruction Manual 1 x Chassis