The large clearly marked dials on this type of instruments covers a full range of hardness values in Vickers, Brinell, Rockwell A, B, C, and Kp/mm² according to the British, American and German specifications.
The instrument
The system is entirely mechanical employing the use of special preloaded springs which provide a load of about 15kg to the diamond. Maximum penetration of the diamond into the specimen is 0.125mm (.005”).
Operation and use
The simplicity of the tester enables it to be used in almost any direction, (preferably vertically), without affecting accuracy. It can be used ‘on site’. The grips are depressed to the fullest extent by using the palms of the hands and the hardness value can be read off the appropriate scale.
Diamond indentor
The instrument does not require any regular servicing. Should the diamond indentor become damaged, a new indentor can simply be fitted using the small tool supplied with the instrument.
Precision bench stand
Bench stand with vee base for round parts, available as an option.