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HBRV-187.5ST Touch Screen Brinell Rockwell Vicker Universal hardness testing machine
Negotiable
Min.Order:1
Product Details
HBRV-187.5ST Touch Screen Brinell Rockwell Vicker Universal hardness testing machine
Main Features:
l Equipped Brinell, Rockwell, Vickers test methods;
l Touch-screen interface, easy to operate, in any language version;
l Boot with no need to install weights and no installation;
l Electric load closed-loop control, automatic load is applied;
l Test force automatic correction, each file is automatically compensated force, improve the accuracy of the force a number of levels;
l According to GB / ASTM hardness automatic conversion;
l Rockwell automatically correct curvature radius;
l Set a password to protect setup parameters, more samples and testing information;
l Measuring U disk to save data to EXCEL format for easy editing and processing;
Modular design for easy maintenance.
Technic Parameter:
|
Test Force |
5~187.5kgf |
|
Brinell Scale |
HBW1/5,HBW2.5/62.5,HBW1/10,HBW2.5/15.625,HBW1/30 HBW2.5/31.25,HBW2.5/62.5,HBW10/1000,HBW5/125 HBW2.5/187.5 |
|
Indication accuracy |
8-650HB (δ/%):±2.5 |
|
Repeatability |
8-650HB (Hcf/%):≤3.0 |
|
|
|
|
Rockwell Scales |
HRA ,HRB, HRC, HRD ,HRE ,HRF ,HRG, HRH, HRK, HRL, HRM ,HRP, HRR ,HRS ,HRV |
|
Indication accuracy |
±0.1HR |
|
Repeatability |
0.5HR |
|
|
|
|
Vickers Scales |
HV5 ,HV10, HV20 ,HV30, HV40, HV50, HV60 ,HV80, HV100, HV120 |
|
Indication accuracy |
±2 |
|
Repeatability |
≤2.5 |
|
Force error |
<0.5% |
|
The smallest measurement unit |
0.625µm |
|
Holding Time |
0~60s |
|
Maximum specimen height |
220mm for Rockwell testing, 170mm for Brinell and Vickers hardness testing |
|
Head - wall distance |
200mm |
|
Hardness test range |
For Brinell:8~650 For Rockwell:20~100 For Vickers:8~2900 |
|
Implementation of the standards |
GB/T230.1 ,GB/T230.2,National Standard JJG112, ASTM standard test procedures |
|
Objective lens |
2.5X,5X(Optional for 10X,20X ) |
|
Hardness read |
Touchable LCD display,USB Flash Disk |
|
Power supply |
AC220V,50~60Hz |
|
Dimensions |
500mm×240mm×760mm |
|
Weight |
60kg |
Mobile/Whatsapp: +86-15098778967 Skype:hssdtest ALI: cn1001290168
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