Robotest International

Digital Magnetic Brinell and Rockwell Hardness Tester PHBR-200

Digital Magnetic Brinell and Rockwell hardness tester PHBR-200 can make accurate Brinell hardness test with conventional indentation method of ISO 6506.2 and ASTM E 10. It can also make rapid Brinell hardness test with depth-measuring method of ASTM E 103 and read hardness value directly. At the same time it can also perform Rockwell hardness test according to Rockwell hardness testing method in ISO 6508.2 and ASTM E 18. These functions can meet the demand of precise and rapid Brinell hardness testing on-site of large steel and iron parts.

Simplified operation of Rockwell hardness and depth-measuring Brinell hardness.

This instrument stores a library of depth curve made from hardness blocks. It also stores several Brinell curves of common materials. Advanced curve correction methods can be used to test a variety of special materials.

This instrument can check and calibrate the accuracy on-site by precise indentation method at any time.

►  High Reliability: With advanced imported sensors as well as high integration, high stability electronic components to keep the high reliability of the hardness tester.

► Brinell and Rockwell Function: One hardness tester with Brinell and Rockwell functions can meet the demands of most manufacturing users.

►  High efficiency Depth Measuring Methods: It can make rapid Brinell hardness test   with depth-measuring method of ASTM E 103, and read hardness value directly.

►  On Site Testing: Can be carried for onsite testing. Total weight 5.3kg of the tester, it is the smallest and lightest Magnetic Digital Brinell and Rockwell hardness tester so far.

 

Name

Digital Magnetic Brinell and Rockwell Hardness Tester

Rockwell Initial Force

10 kg

Rockwell total test force

60Kg,100Kg,150Kg, 187.5kg

Testing Range

20~88HRA, 20~100 HRB, 20~70 HRC, 150~ 400 HBW

 Test Resolution

0.1 HR or 1 HBW

Indicator Error

Complies with ISO and ASTM

Repeatability Error

Complies with ISO and ASTM

 Test Force Error

≤ ± 1%, Comply with ISO and ASTM standards

Operating Temperature

0 ~50℃

Dimension

Flat : Area ≥ 195mm x 60 mm Thickness : ≥ 5 mm

Diameter ≥ 60 mm Length ≥ 200 mm thickness ≥ 8 mm

 ISO 6506.2, 6508.2 and ASTM E10, E18, E103