Precision Digital Paint and Coating Thickness Gauge Designed for accurate measurement of paint and coating thickness on iron, steel, and aluminum surfaces, this device delivers consistent results for both professional and quality control applications. Key Features and Benefits: Measures paint and coating thickness on ferrous (iron and steel) and nonferrous (aluminum) substrates with automatic substrate recognition, eliminating guesswork. measurement resolution for precise readings: 0.001 mils for coatings up to 4 mils, and 0.01 mils for coatings over 4 mils, ensuring accuracy for the most demanding tasks. Clear, easytoread LCD display allows quick viewing of results and access to measurement statistics, improving efficiency and reducing errors. Ergonomic antislip design provides comfortable handling, even during extended use, helping maintain reliable grip in busy or challenging work environments. Applications: 1. Automotive paint inspection – Verify uniform coating thickness for quality control, accident , and resale value assessment. 2. Industrial manufacturing – Assess protective coatings on machinery or structures to meet industry standards and ensure corrosion resistance. 3. Marine and aerospace maintenance – Check the thickness of specialized coatings on vessels or aircraft to maintain performance and safety. This instrument combines accuracy, convenience, and durability, making it an essential tool for inspectors, manufacturers, and maintenance professionals who require precise coating measurements across a range of metal surfaces.