Shenyang TX Testing Instruments Inc.
Shenyang TX Testing Instruments Inc.
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Digital Magnetic Brinell & Rockwell Hardness Tester PHBR-200

Digital Magnetic Brinell & Rockwell Hardness Tester PHBR-200 is the second generation of magnetic hardness tester patented products. On the basis of mechanical magnetic hardness tester, electronic encoders, force sensors, displays, microprocessors and power supply systems are added. The instrument has the same test principle and measuring accuracy as the bench type hardness tester.

Advantages of Digital Magnetic Brinell & Rockwell Hardness Tester PHBR-200

  • Accurate Measurement. The use of force sensor and electronic encoder greatly improves the resolution and accuracy of force and displacement measurement.

  • Easy Calibration. The measurement error can be corrected at any time to ensure the measurement accuracy of the instrument in long-term use.

  • International Standards. Rockwell measurement in line with ISO6508, ASTM E18; Brinell measurements comply with ISO 6506, ASTM E10, and ASTM E110.


Parameter of Digital Magnetic Brinell & Rockwell Hardness Tester PHBR-200


PHBR-200
Rockwell Initial Test Force10 kgf
Rockwell Total Test Force60 kgf, 100 kgf, 150kgf
Brinell Test Force187.5kgf
Test RangeRockwell 20~70 HRC, 20~100 HRB, 20~88 HRA
Brinell 150-400HBW
Test ResolutionRockwell 0.1 HR
Brinell 1 HBW
Indicator Errorcomply with ISO 6508, 6506, ASTM E18, E10, ASTM E110
Repeatability Errorcomply with ISO 6508, 6506, ASTM E18, E10, ASTM E110
Test Force Error≤ ± 1% Comply with ISO and ASTM standards
Working Temperature5~45 ℃
Dimensions245mm x 105mm x 138mm
Weight5.3 kg
Minimum Testing SurfaceFlat: Area ≥195mm x 60mm Thickness≥ 5mm
Cylinder: Diameter≥60mm, Length≥200mm, Thickness≥ 8mm


Standard AssemblyOptional Accessories
TesterBrinell Indentation Measurement System MS-1b
120° Diamond Indenter
1/16" Carbide Ball Indenter
2.5mm Carbide Ball Indenter
3 pcs Rockwell Hardness Block
1 pc Brinell Hardness Block
(HBW2.5/187.5)

Iron Seat / Base
V Adapter (4 pcs)
Flat Adapter(4 pcs)

40X Microscope
Battery Holder
Carrying Case


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