Buy Thickness Tester Digital Auto Car Paint Coating Measuring Gauge Meter 3 Colors Description: This product is a portable coating thickness gauge, Which can quickly, nondestructively, and accurately measure non-metallic coating thickness(such as paint, film, etc. )of metal substrate. It Is widely used in detectionareas like manufacturing industry, Car washing industry, metal processing industry, chemical industry, andcommodity Inspection. Feature: 1. Measure coating thickness of metal substrate surface 2. Two modes: Car/User 3. Three measurement ways: single measurement, continuous measurement, difference value measurement 4. Three calibration functions: zero calibration, two-point calibration and basic calibration 5.Metric unit and imperial unit 6.Auto power off Specifications: Name: Auto Paint Thickness Tester Color: White/ Orange/ Blue Measure target: non-metallic coating on the surface of the metal thickness Measuring rang