IRHD Hardness Tester
38,000 - 40,000 Per Unit
IRHD Hardness Tester
Get Price Quote
IRHD hardness testers (IRHD = International Rubber Hardness Degree) determine the indentation depth of materials, from foams to rigid plastics and rubber.A measure of the indentation resistance of elastomeric or rubber materials based on the depth of penetration of a ball indentor.An initial contact force is applied to an indentor and the penetration is set to zero. The force is increased to a specified total load and the depth of penetration is measured. The IRHD value is related to the depth of indentor penetration. IRHD Hardness Standards : ASTM D1415, DIN 53519 Sheet 2, ISO 48.
Best Deals from Irhd Hardness Tester
IRHD Hardness Tester
Get Price Quote
The principal behind determination of hardness by dead load apparatus is based on the measurement of the difference between the depth of indentation of a standard ball in to the rubber under a small contact force and a large indenting force. The Machine is as per IS-3400 (PART-II)1980.