Features: The TDT101 Coating Thickness Gauges delivers precise measurements for automotive paint, powder coatings, and various surfaces, ensuring reliable accuracy across ferrous and not ferrous substrates. Featuring a large LCD screen for clear display of metal types, battery position , and immediate readings, this thickness measurement device simplifies operation with automatic substrates detection. designs for automotive technicians, quality control inspectors, and DIY enthusiasts requiring professional coating thickness analysis in industrial or home workshops. optimizes in auto body shops, furniture production lines, or metal fabrication facilities by instantly verifying paint layers and electroplating depths during quality check. Engineered with ABS construction and not glares interfaces , this portable paint thickness meter excels in dimly lit environment while maintaining durability for daily industrial use. Specifications: Material: ABS Size: about 25x50x115mm/0.98x1.97x4.53inch Measuring ranges: 0-1300um Resolution: 0.1um Power supply: 2xAAA(Not included) Package Includes: 1xThickness Gauges note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.