... Application:Shore A is designed to measure the penetration hardness of rubber, elastomers and other rubber like substances such ... : A B CProduct info: Digital durometer for shore hardness testing pocket size model with intergrated probe.Test scale: HA ... HC HDStandards: DIN53505, ASTMD2240, ISO7619, JISK7215.Parameters displayed: Hardness result, Average value, Max, Value.Measurement range: 10-90HA ...