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DIGITAL SUPERFICIAL ROCKWELL
HARDNESS TESTER

Model No. 900-348

This digital Superficial Rockwell hardness tester with fully automated load/unload procedures affords highly sensitive and accurate readings. Micro computer controlled with USB output to built-in mini printer or PC. The 900-348 digital superficial Rockwell hardness tester offers programmable scale conversions, dwell times, statistical capabilities and test counter. Capable of testing in all of the superficial Rockwell® scales.

Automatic conversions to: HRC, HRB, HB, HV, HLD and σb.

Features:
  • Fully automated load/unload procedures affords highly sensitive and accurate readings
  • Micro computer controlled with USB output to built-in mini printer or PC.
  • Offers programmable scale conversions, dwell times, statistical capabilities and test counter
  • Capable of testing in all of the Superficial Rockwell® hardness scales
  • Automatic conversions to HRC, HRB, HB, HV, HLD and σb
  • Easily obtain Average, Min/Max, S, R
  • Menu selectable system
  • Upper/Lower Limit Settings
  • Memory of 500 test results
  • Curved Surface Auto correction


Specifications:
Minor Load 3 Kgf
Major Load 15 Kgf, 30 Kgf, 45 KGF
Test Force Application Dead Weight
Test Force Control Motorized
Results Display Hi Def LCD Digital Readout
Resolution 0.1HR
Memory / Output 500 Tests/USB
Vertical Capacity 7.87"
Throat Depth 6.50"
Height 28.34"
Width 7.87"
Depth 21.60"
Weight 220 lbs.

Accessories:

  • N-scale Diamond Indentor
  • 1/16" Steel Ball Indenter
  • 2- HRN Test Blocks
  • 3- HRT Test Block
  • Test Table 5.87" (150mm)
  • Flat Anvil 2.5" (63mm)
  • Std. Vee Anvil
  • Accessory Case
  • Dust Cover

Options:



HARDNESS TESTER RESOURCES
Hardness Tester Accessories Portable Hardness Testers
Hardness Tester Block Certification Minimum Thickness Chart for Rockwell Hardness Testing
Rebuilt Inventory with Full Warranty Rockwell Hardness Scale Indentor Load Chart
Hardness Tester Conversion Chart NIST Links
Principle of Rockwell Hardness Testing ASTM Links
Roundness Correction Chart for Hardness Testing  
HARDNESS TESTER LINKS
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