Industrial Grade Electronic Digital Display Hardness Tester for vulcanized rubber and plastic products Features an electronic digital display for accurate, easy reading of hardness values ACD type specifications provide broad material compatibility for a wide range of applications Designed for accurate measurements of tires made from rubber and silicone materials Specifications available: Type A, Type C, Type D Type A: suitable for medium hardness rubber materials such as printers and rollers Type C: suitable for foam and sponge Type D: designed for rubber and plastics including thermoplastics, resins, and bowling balls Benefits and capabilities Delivers precise readings to support reliable material assessment Flexible material coverage through multiple specification options Supports quality control and development across rubber, plastics, and tirerelated applications Use scenarios Tire manufacturing and maintenance: measure hardness of rubber and silicone tires for quality control Production of medium hardness rubber components: use Type A for printers, rollers, and similar parts Material testing for foam, sponge, thermoplastics, resins, and bowling balls: use Type C or Type D as appropriate for accurate hardness evaluation