Anywhere. It adopts sensors for accurate and reliable data, allowing users to freely choose measurement modes according to actual conditions, meeting various environmental and requirement needs. 2. High Precision and Accurate Measurement: This metal coating thickness tester features high precision and accurate measurement, utilizing sensors to accurately measure thickness. The measurement process is simple with accurate display, minimally affected by human interference, achieving consistent and reliable results. The report presentation clearly explains measurement outcomes, enabling users to quickly grasp the overall picture and effectively improve production efficiency. 3. Digital Display: This coating thickness gauge is newly upgraded and supports a battery indicator, allowing users to easily check the remaining battery level. This enables scientific management and reasonable control, bringing greater value in industrial applications and making measurement work more convenient and efficient. 4. Backlight and Auto Off: The paint gauge features a backlight HD LCD display, allowing users to view measurements in low-light conditions. Additionally, the instrument has an automatic shutdown function, helping save power, reduce energy consumption, and making long-term use more economical. 5. Wide Range of Application: The coating thickness tester can be used for Fe/NFe coating, automotive paint, most metals, wood, plastic, glass, ceramic, and other material thickness measurements. This broad application range allows it to meet the needs of diverse users. Specification: Backlight: Yes Model Number: Coating Thickness Gauge Measurement Range: 0-2000um Measurement Accuracy: (3% + 1um) Power Supply: 2 x 1.5V AAA batteries (not included) Operating Temperature: -10C to 50C Resolution: 1um Material: ABS Color: White Package Contents: 1 x Coating Thickness Gauge 1 x Calibration Sheet 1 x English Manual Note: Light reflection and different displays may cause slight color variations between the item in the picture and the actual product. Measurement error allowance is +/- 1-3cm.