Rubber thickness gauge is suitable for measuring the thickness and uniformity of vulcanized rubber and plastic products. The thickness gauge complies with the relevant provisions of GB527 "General Requirements for Physical Testing Methods of Vulcanized Rubber", GB5723 "General Requirements for Measurement of Test Pieces and Product Dimensions for Vulcanized Rubber Tests" and HG2041 "Technical Conditions for Rubber Thickness Gauges". Technical Parameter: 1. Measuring range: 0-10mm ／20mm 2. Graduation value: 0.01mm ／0.001mm 3. Upper foot diameter: 6 ± 0.05mm 4. Applied pressure: 22 ± 5Kpa 5. Power supply: a 1.5V silver oxide battery