Rubber Shore A hardness tester is used to test hardness of vulcanized rubber and plastic. The hardness tester gauge head is placed on the platform, convenient and accurate. It can also be taken off to test on production field. The hardness tester conforms to GB/T513 慥ulcanized Rubber Shore A Hardness Test Method? GB2411 慞lastic Shore Hardness Test Method?standard requirements. Technical Parameters: 1. Pressing Diameter: 1.25mm?.15mm 2. Pressing Peak Diameter: 0.79mm?.03mm 3. Pressing Coning Angle: 35氨0.25? 4. Pressing Stroke: 2.5mm?.04 5. Dial Range: 0HA-100HA 6. Platform Shape Size: 200mm?15mm?10mm 7. Platform Net Weight: 12kg