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HTR-150/45DXC Nosed Rockwell,Superficial Rockwell hardness tester
Product Introduction:
1) The specially designed indenter is extended horizontally, which can measure the parts that are unable to be measured by the general hardness tester, such as ring and tube, with the minimum test inner diameter of 25mm。
2) Adopting electronic and electric loading, high precision sensor, with unique closed loop control system.
3) Touch screen interface, easy to operate, directly select the hardness scale, the force value is automatically changed in the test parameters.
4) According to the standard hardness block, the three segments of each hardness scale are automatically corrected.
5) The test force can be modified automatically by standard dynamometer.
6) Auto-loading main test force
7) The data processing function is powerful, including: HR, HB, HV and other hardness type conversion, setting up the qualified range, automatic alarm for over-limit, and inputting the information such as tester, sample name, etc.
8) More samples and test information, the measurement data U disk saved in EXCEL format, easy to edit and process.
Technical parameters：
Rockwell initial test force
10kgf(98.07N)
Superficial Rockwell initial test force
3.0kgf(29.4N)
Rockwell total test force
60kgf(588N) 100kgf(980N) 150kgf(1471N)
Superficial Rockwell total test force
15kgf(147.1N) 30kgf(249.2N) 45kgf(441.3N)
Rockwell hardness scale
HRA、HRB、HRC、HRD、HRE、HRF、HRG、HRH、HRK、 HRL、HRM、HRR、HRP、HRS、HRV
Superficial Rockwell hardness scale
15N、15T、15W、15X、15Y、30N、30T、30W、30X、30Y、45N、45T 、45W、45X、45Y
Rockwell measurement range
HRA:20-88、HRB:20-100 、HRC:20-70 、HRD:40-77 、HRE:70-100 、HRF:60-100 、HRG:30-94、HRH:80-100、HRK:40-100、HRL:100-120 HRM:85-115、 HRR:114-125
Superficial Rockwell measurement range
HR15N：70-94 HR30N：42-86 HR45N：20-77
HR15T：67-93 HR30T：29-82 HR45T：1-72
Test force dwell time
0-99s
Hardness resolution
0.1HR
Force error
＜1.0%
Data output
LCD display
Data storage
The measured values are stored in the U disk in EXCEL format
Conversion scale
Brinell, Vickers
Carried standard
BSEN 6508， ISO 6508， ASTM E18， GB/T230
Maximum allowable specimen height
300mm
Distance from indenter to wall
250mm
size
720×260×840mm
Weight
80kg
Power supply
AC220+5%,50～60Hz
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