ITEM NAME:Thickness Gauge Tester High Performance GM200A Digital Car Paint Coating Carry Description: 100% brand new and high quality. Compact size, portable, user friendly and easy to carry. Micro power consumption, mini and high performance Fast and Accurate, just need several seconds to measure coating thickness of metal substrate surface. Widely used for manufacturing company, metal machinery industry, chemical industry, and commodity inspection. &;nbsp; Specification: Target Measure: Non-metal coating thickness on the metal surface Measuring range: 0 ~ 1.80mm / 0 ~ 71.0mil Resolution: 0.01mm / 1mil Measurement error: Â ± 0.03mm Base the minimum diameter : 50mm Base minimum thickness: 0.5mm Power supply: 2 * 1.5V AAA battery (not included) Operating temperature range: 0 ~ 40 ℃ Operating humidity range: 10 ~ 95% RH Product size: 61.98*30.57*104.99mm Color: White &;nbsp; Package Included: 1 x Thickness Gauge Tester&;nbsp;&;nbsp; &;nbsp; Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-3cm differences due to manual measurement. &;nbsp; &;nbsp; &;lt;-------------------description1------------------&;gt;.1 x Thickness Gauge Tester&;nbsp;&;nbsp;. Compact size, portable, user friendly and easy to carry. Base minimum thickness: 0.5mm. Micro power consumption, mini and high performance. Due to the light and screen difference, the item's color may be slightly different from the pictures.