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 Scale conversion, HV, HB, HK, σb
• Easily obtain Average, Min/Max, S, R
• Menu selectable system
• Upper/Lower Limit Settings
• Memory of 500 test results
• Curved Surface Auto correction

Superficial Rockwell Hardness Tester 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	16.5"
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
• Test Table 5.87" (150mm)
• Flat Anvil 2.5" (63mm)
• Std. Vee Anvil
• Accessory Case
• Dust Cover
• 3 pieces-HRN test blocks
• 3 pieces-HRT test blocks

Options:

• NIST/ASTM certified hardness test blocks, penetrators and kits are available.

Key performance parameters:

• Preload： 3kgf (29.4N)
  • Total test force： 15kgf (147.1 N), 30kgf (294.3N), 45kgf (441.3 N)
• Scales： HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HR15W, HR30W, HR45W, HR15X, HR30X, HR45X, HR15Y, HR30Y, HR45Y
• Load cycle： 3～8s
• Load dwell duration： 2～50s
• Resolution ：0.1HR
• Display：High definition LCD w/Backlight
• Operation：Menu selectable, Membrane keypad
• Auxiliary functions：Upper/lower limits setting& alarming,
  • Data statistics, Avg., Max., Min., S, R,
  • Scale conversion, HV, HB, HK, σb,
  • Curved surface Auto Correct
• Data output: USB data output to PC, Integrated printer
• Memory: Max 500 items of test results stored automatically
• Testing space：200mm in vertical, 165mm in horizontal
• Dimensions： 550mm×200mm×720mm
• Power supply: single phase, AC, 110V, 50～60Hz, 4A
  Prior to ship, please advise power setting needed.
• Net weight：85kg