GHS-10A portable pipe thickness gauge is used to measure the thickness of rubber, plastic, paper, sheet steel, pipes and other materials, metal pipes, plastic pipes and other materials. There are two types: desktop and portable. Product Description: This instrument is used to measure the thickness of rubber, plastic, paper, sheet steel, pipes and other materials, metal pipes, plastic pipes and other materials. It is divided into two types: desktop and portable. Instrument technical parameters: 1. Graduation value: 0.01mm 2. Measuring range: 0～10mm 3. Accuracy: 0.02mm 4. Indication error: ±0.03mm