● Equipped Brinell, Rockwell, Vickers test methods
● Electronic and electric loading, high precision sensor, with a unique closed-loop control system
● Eyepiece structure with digital encoder, measuring D1, D2 value, LCD directly display hardness value and D1, D2 value
● Directly select the hardness scale, the force value automatically changes in the test parameters
● The test force is automatically corrected, and each force is automatically compensated. The accuracy of the force is improved by an order of magnitude
● Can be calibrated according to standard hardness block or length scale
● The test force can be automatically corrected by standard dynamometer
● The hardness values of brinell, rockwell and vickers can be converted
● Touch screen, easy to operate
● Automatic hardness conversion according to national standard /ASTM
● Set password protection setting parameters, more sample and test information
● U-disk of measurement data is saved in EXCEL format for easy editing and processing
|
Model |
HTBRV-187.5ET |
|
Test force |
5~187.5kg |
|
Brinell scale |
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) |
|
Hardness resolution |
0.1HBW |
|
Rockwell scale |
HRA、HRB、HRC、HRD、HRE、HRF、HRG、HRH、HRK、HRL、HRM、HRP、HRR、HRS、HRV |
|
Hardness resolution |
0.1HR |
|
Vickers scale |
HV5、HV10、HV20、HV30、HV40、HV50、HV60、HV80、HV100、HV120(select 10 scales) |
|
Hardness resolution |
0.1HV |
|
Objective |
2.5X,5X(10X,20X optional) |
|
Magnification of microscope |
Brinell:37.5X、 Vickers:75X |
|
Hardness measurement |
Brinell:8~650HBW Rockwell:20~100HR Vickers:8~2900HV |
|
Data output |
LCD display,U disk |
|
Max weight of specimen |
Rockwell:220mm、 Brinell Vickers:150mm |
|
Head - wall distance |
200mm |
|
Dimension |
560*260*800mm |
|
Weight |
About 70Kg |
|
Power |
AC220V+5%,50-60Hz |


KASON is established in 2003,owns more than 8000 square meters factory.has a professional sales teams, modem enter prise technology center,scientific and technological research and development team. Our main products are Hydraulic Universal Test Machine, Electronic Universal Test Machine, Compression Testing Machine, Spring Testing Machine,Impact Testing Machine, Torsion Testing Machine, , Hardness Tester, Testing Machine Accessories.Machines passed the European CE authentication,American FDA certificate and and ISO 9001. Products sold to USA, Canada, Australia, Europe, Africa etc,more than 130 countries and supply OEM service for many customers.


1. 19 years experience.
2. Perfect workmanship. Always committed to research and development.
3. Ensure the products meet the quality standards.
4. Ensure the goods will be delivered on time.
5. We will reply you within 24 hours.
6. Provide warm and friendly service and after-sale service.
7. Guaranteed the good quality and best service, as you buy from local supplier.
8. Assorted designs, colors, styles, patterns and sizes are available.
9. Customized specifications are welcome.
1.1 year warranty for machine host.
2.English manual and Video CD for machine using and maintenance.We offer free training in our factory, welcome to visit and learn more about our machines.
3.Free accessories :Software ,manual, book, cd videos, USB control .


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