The HW-300PRO Car Paint Thickness Tester is a high-precision digital gauge for non-destructive measurement of coating thickness on various metals. Designed for both professionals and enthusiasts, it accurately detects thickness using electromagnetic and eddy current technology. Suitable for car paint inspection, manufacturing, and quality control, the device operates efficiently in labs, workshops, and outdoors thanks to its lightweight design and reliable performance. Main Features Measures coating and paint thickness from 0–2000μm on ferrous (FE) and non-ferrous (NFE) metals Utilizes electromagnetic induction & eddy current for automatic substrate detection Features a digital LCD display with backlight for clear reading in any environment Compact, durable ABS build with auto shut-off and battery level indicator Ideal for automotive paint inspection, electroplating, and industrial surface treatment Technical Specifications Model Number: HW-300PRO Measurement Range: 0–2000μm Resolution: 0.01mm / 1mil Accuracy: ± (3% + 1μm) Display: LCD with Backlight Material: ABS Dimensions: 122 × 50 × 22 mm Power Supply: 2 × AAA batteries (not included) Operating Temperature: -10°C to 50°C Functionality: For FE/NFE metals, Auto-detect substrate type Accessories Included: 1 × Thickness Gauge, Manual, Calibration Sheet, White Box Packaging