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DHR-150H Digital Rockwell Hardness Tester - Heightening Type

Instruction
 
      DHR-150H equipped with a newly-designed large displaying screen with good reliability, excellent operation, ideal choice for checking heighten sample Rockwell hardness value.
 
      Suitable for quenched steel, tempered steel, annealed steel, cold and hard casting, malleable cast iron, hard alloy steel, aluminum alloy, copper alloy, bearing steel etc.
 
     Versatility
  Selection of all Rockwell scales

  Conversion scales of different kinds of hardness
  Heighten design, convenient for measuring the large samples
 
     Easy Operation and Output

  LCD screen display and set test scale, force, indenter, dwell time, hardness conversion value, indenter type, etc.
  Automatic calculation of maximum, minimum and average value
  Test results be saved and printed out by Built-in printer. Also equipped with RS232 interface
 
 

Technical Specification
 
  DHR-150H
Initial Test Force 10 kgf (98.07 N)
Total Test Force 60 kgf (588.4 N), 100 kgf (980.7 N), 150 kgf (1471 N)
Indenter Diamond Rockwell Indenter,
Φ1.588mmBall Indenter
Loading Method Automatic (Loading/Dwell/Unloading)
Hardness Reading LCD Display
Test Scale HRA, HRD, HRC, HRFW, HRBW, HRGW, HRHW, HREW, HRKW, HRL, HRM, HRP, HRR, HRS, HRV
Conversion Scale HV, HK, HRA, HRBW, HRC, HRD, HREW, HRFW, HRGW, HRKW, HR15N, HR30N, HR45N, HR15TW, HR30TW, HR45TW, HS, HBW
Data Output Built-in Printer,RS232 Interface
Hardness Resolution 0.1 HR
Dwell Time 0-60 s
Max. Sample Height 400 mm
Throat Depth 165 mm
Power Supply AC220V, 50Hz
Execute Standard ISO 6508, ASTM E18, JIS Z2245, GB/T 230.2
Dimension Machine: 500 W ×200 D ×880 H mm
Packing: 650 W ×370 D ×1140 H mm
Weight Net Weight: 98kg
Gross Weight: 120kg

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