Benetech GT235 Paint Coating Thickness Meter, Digita Film Coating Thickness Gauge Measuring 0 to 1800um, Tester Painting Depth, LCD Backligh Display with Screen Rotation for Check Car Original Coating

Auto Reads Material: You simply place it on any surface and it automatically recognises ferrous or non-ferrous substrates, and get readings with an accuracy of up to ±3%H+1um (＞150um) or ±5um (≤150um) in μm or mils unit.
Wide Range & High Accuracy: The measurement range of the thickness gauge is 0 to 1800um (0 to 70.8mils), with a resolution of 1um. Suitable for coating thickness measurement of various surfaces.
3 Measuring Modes & Calibration Functions: The coating thickness gauge provides 3 measuring modes: single, continuous and differential, to meet different measurement requirements. 3 calibration functions: zero calibration, offset calibration and basic calibration, to ensure the accuracy of measurement results.
Easy Reading Save Power: The coating thickness gauge is equipped with an LCD backlit display screen for easy viewing of data under various lighting conditions. The device also has an auto power-off function to conserve battery power and prolong service life.
What You Get: 1x Coating Thickness Gauge, 2x AAA Batteries, 8 x Calibrations, 1x Nylon Storage Bag, 1x Instruction Manual, Worry-free 12 month warranty and our friendly 24/7 customer service.