PHR-1 Portable Hardness Tester Rockwell Hardness Testing Machine With Space 25 X 25mm

Breif Introduction:

PHR-1 portable Rockwell hardness tester complies with the basic designing principles of Rockwell hardness testing in accordance with international standard ISO6508, American Standard ASTM E18 and ASTM E110.

The hardness values can be read directly from the Rockwell hardness testers after rapid and accurate operations. It can be considered as a non-destructive testing with very small indentations. This kind of testers can be used at site to test the finished or semi-finished work pieces piece by piece in batches. Rockwell hardness testers are mostly applied in the metal-processing enterprises.

Technical Specifications:

Initial test force:10kg
Total test force: 60kg,100kg,150kg

Test head: 120°diamond cone indenter, 1.588mm hard alloy ball
Indication error: Complying with ISO 6508 and ASTME18

Repeatability error: Complying with ISO6508 and ASTM E18
Test resolution: 0.5HR

Test range: HRA,HRB,...HRV etc,15 scales.
Application range:Commom metal including iron and steel, Cu,Al,Ni,Ti,Pb,carburized layer and hard alloy,etc.

iqualitrol is a professional company to supply quality control instrument and repair service. The main products are industrial video borescope, hardness testers, metallographical instrument, metallurgical microscopes, temperature test chambers, etc.

These are widely used in machinery, mold, metal, rubber, connectors, household appliances, printed circuit boards, medical equipment, and so on.

Our sales and service staff are well trained and experienced. They can give professional advice to customers and recommend suitable equipment according to specific requirement.