Hardness tester calibration equipment

Check device for HP and HPE II In compliance with ISO 9000 the user is obliged to a regular control of his measuring equipment. With the check device the accuracy of Shore hardness testers is controlled. It allows a quick control of the spring force in steps by ten for the measuring ranges Shore A/B/0/C/D/DO and L, L/c. DIN 53 505, EN ISO 868, NF EN ISO 868, ASTM D2240, JIS K 6253.