PHR-200 Digital Magnetic Rockwell Hardness Tester

Model: PHR-200
Initial Test Force: 10 kgf
Dimension: 580 mm×520mm×350 mm
Testing Resolution: 0.1 HR


Apply to test too large or heavy iron and steel parts for the desk testers.

Test the hardness of steel parts, bearings, mounds; large and medium-sized heating parts.

Test a large batch of parts piece by piece on site.

Replace inaccurate and unreliable Leeb hardness tester, in a wide range of manufacture industry.


It is fixed onto the surface of a iron and steel part smartly with magnetic chucks. Simply reached one side of the part, the test could be accomplished. Only if the surface is available, a iron and steel part could be tested, no matter what shapes and sizes are.

It follows the Rockwell Hardness Test Principle, and complies with relevant regulation of ISO6508, and ASTM E18 standards.

It simplifies the operation steps of Rockwell Hardness Test: directly load total test force; maintain it for a few seconds; release the total test force and then the test is finished. It takes about only 10 seconds for a test, high effective.   It permits customer to calibrate the tester with a standard block at any time.

It could be operated under a temperature range of 0℃ to 50℃ either indoor or outdoor.

Technical Specifications

Commodity Digital Magnetic Rockwell Hardness Tester
Model PHR-200
Code# 812-233
Initial Test Force 10 kgf
Total Test Force 60 kgf, 100 kgf, 150 kgf
Testing Range 20~88 HRA, 20~100 HRB, and 20~70 HRC
Testing Resolution 0.1 HR
Indication Error Complying with ISO6508,ASTM E18 standards
Repeatability Error Complying with ISO6508,ASTM E18 standards
Test Force Error ≤±1%
Operating Temperature 0~50℃
Dimension 580 mm×520mm×350 mm
Weight/ Weight/ Gross Weight 5.3 kg/15 kg
Test Piece Surface Flat: Area≥195 mm×60 mm Thickness≥5 mm
Cylinder: Diameter≥50 mm Length≥200 mm
Thickness≥8 mm

Standard Delivery:

Commodity  Code# Commodity Code#
Instrument Main Body 812-233 Rockwell Hardness Block 812-641
120° Diamond Indenter 812-401 1.588 mm Carbide Alloy Ball Indenter 812-411
Seat Iron ------ Recharger 812-851
Carrying Case 812-901 Battery Box ------
Warranty Card / Qualified Certificate PHR-200 Operation Manual / Packing List PHR-200

Request For Quotation



Linkman *

Mobile *




Inquiry message*

Budget Plan