HST-HBRV-DX Series Touch Screen Display Universal Hardness Tester
HST-HBRV-DX Series Touch Screen Display Universal Hardness TesterSuitable for hardened and surface hardened steel, hard alloy steel, casting parts, non-ferrous metals, various kinds of hardening and t
Standards:
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Application:
Suitable for hardened and surface hardened steel, hard alloy steel, casting parts, non-ferrous metals, various kinds of hardening and tempering steel and tempered steel, carburized steel sheet, soft metals, surface heat treating and chemical treating materials etc.
Features:
1. Equipped Brinell, Rockwell, Vickers test methods
2. Electronic and electric loading, high precision sensor, with a unique closed-loop control system
3. Eyepiece structure with digital encoder, measuring D1, D2 value, LCD directly display hardness value and D1, D2 value
4. Directly select the hardness scale, the force value automatically changes in the test parameters
5. The test force is automatically corrected, and each force is automatically compensated. The accuracy of the force is improved by an order of magnitude
6. Can be calibrated according to standard hardness block or length scale
7. The test force can be automatically corrected by standard dynamometer
8. The hardness values of brinell, rockwell and vickers can be converted
9. Touch screen, easy to operate
10. Automatic hardness conversion according to national standard /ASTM
11. Set password protection setting parameters, more sample and test information
12. U-disk of measurement data is saved in EXCEL format for easy editing and processing
Technical Parameters:
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MODEL |
HST-HBRV187.5DX |
HST-HBRV250DX |
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Initial Test Force |
Rockwell: 10kgf(98.07N) , Superficial Rockwell: 3kgf(29.4N) |
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Total Test Force |
Rockwell：588.4, 980.7, 1471N (60, 100, 150Kgf) |
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Brinell：49, 98, 153.2, 306.5, 612.9, 1226, 1839, 2452N（5, 10, 15.625, 30, 31.25, 62.5, 125, 187.5Kgf） |
Brinell：49, 98, 153.2, 306.5, 612.9, 1226, 1839, 2452N（5, 10, 15.625, 30, 31.25, 62.5, 125, 187.5, 250Kgf） |
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Vickers：49.03, 98.07, 196.1, 294.2, 490.3, 980.7N（5, 10, 20, 30, 50, 100, 120Kgf） |
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Hardness resolution |
0.1HBW |
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Hardness Scale |
Rockwell：HRA、HRB、HRC、HRD、HRE、HRF、HRG、HRH、HRK、HRL、HRM、HRP、HRR、HRS、HRV |
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Brinell: HBW1/5、HBW2.5/62.5、HBW1/10、HBW2.5/15.625、HBW1/30、HBW2.5/31.25、HBW2.5/62.5、HBW10/100、HBW5/125、HBW2.5/187.5 (select 10 scales) |
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Vickers：HV3、HV5、HV10、HV20、HV30、HV40、HV50、HV60、HV80、HV100、HV120(select 10 scales) |
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Hardness Conversion Scale |
HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T |
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Hardness Range |
Rockwell：20-88HRA, 20-100HRB, 20-70HRC; Brinell：5-650HBW; Vickers：5-3000HV
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Hardness Resolution |
0.1HBW, 0.1HR,0.1HV |
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Indication Accuracy |
Brinell: ±2.5HB, Rockwell:±0.1HR, Vickers:±2 HV |
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Repeatability |
Brinell:≤3.0HB, Rockwell: 0.5HR, Vickers: ≤2.5HV |
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Magnification |
Objective: 2.5X，5X（10X，20X optional) Total magnification: 37.5X, 75X |
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Dwelling Time |
0～90s Adjustable |
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Test Throat |
200mm |
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Test Height |
Rockwell 220mm；Brinell150mm, Vickers150mm |
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Data Output |
Touchable LCD display, USB Flash Disk / built-in printer |
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Executive Standards |
ISO 6508, ASTM E-18, JIS Z2245, GB/T 230.2,ISO 6506, ASTM E10-12, JIS Z2243, GB/T 231.2,ISO 6507, ASTM E92, JIS Z2244, GB/T 4340.2 |
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Power |
AC 220V+5%, 50-60Hz |
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Machine Dimension |
560*260*800mm |
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Weight |
About 70Kg |
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