1. Product introduction
1) Electronic electric loading, high precision sensors, with a unique closed loop control system.
2) With the touch screen interface, the operator can directly select the hardness scale, and the force value can be changed automatically in the test parameters.
3) According to the standard hardness block, each hardness scale is divided into high, middle and low sections for automatic correction.
4) The test force can be automatically corrected by standard dynamometer.
5) Automatically apply the initial test force and the main test force.
6) Powerful data processing function, including: HR, HB, HV and other hardness system conversion, set the qualified range, automatic alarm over the limit, can input the tester, sample name and other information.
7) More sample and test information, measurement data USB disk saved in EXCEL format, easy to edit and process.
2. Technical parameters
Model |
HLR-45DX |
Initial test force |
3.0KGF (29.4N) |
Main test force |
15kgf(147.1N) 30kgf(294.2N) 45kgf(441.3N) |
Hardness scale |
15N、15TW、15W、15X、15Y、30N、30TW、30W、30X、30Y、45N、45TW、45W、45X、45Y |
Rockwell test range |
HR15N:70-94 HR30N:42-86 HR45N:20-77 HR15TW:67-93 HR30TW:29-82 HR45TW:10-72 |
Meet standard |
BSEN 6508, ISO 6508, ASTM E18, GB/T230 |
Dwell time |
0-99s |
Hardness resolution |
0.1 HR |
Error of test force |
< 1% |
Data output |
LCD display |
Data is stored |
The measured values are saved on USB flash drive in Excel format |
Conversion scale |
Rockwell, Brinell and Vickers |
Maximum allowable specimen height |
200mm |
Distance from indenter to wall |
200mm |
size |
560 * 220 * 750 mm |
Weight |
70kg |
Power supply |
AC220 + 5%, 50 ~ 60 hz |
3. Operation interface
4. Standard accessories
Item |
quantity |
Item |
Quantity |
Diamond Rockwell indentor |
1 |
Diameter 1.5875mm ball head |
1 |
Hardness block (HRC high and low 2 pieces, HRB 1 piece) |
3 |
Large, medium and V-shaped test tables |
Each 1 |
Spare fuse (2A) |
2 |
Nylon universal sole |
4 |
U disk, touch pen |
Each 1 |
Dust cover |
1 |
Power cord |
1 |
Instructions |
1 |
Product qualification certificate, warranty card |
1 |
|
|
5. Optional accessories
Need help or have a question?
For more information on how Hualong can help your company profit through testing, please Click the button.FRIEND LINK:
No. 389 Chuanhong Road, Pudong New Area, Shanghai 201202, China
Tel: +86 17821945087
Online Service: 7*24h
© 2018 HUALONG All rights reserved. SiteMap