- Universal / Tensile Testing Machine
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Robot Automated Testing Systems
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- Hardness Tester
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NDT Series
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Microscope
- Metallographic
- Testing machine accessories
- High And Low Temperature Chamber
Pen Leeb Hardness tester
Main Features
The HL series leeb hardness testers are the portable hardness testing instruments, which integrated the smartest NDT technology and the smallest dimension. The hardness tester is a revolutionary product that can test most of the metal objects. With the pen type design and innovative D/DL impacting probes, the HL series products provide convenient and reliable experience of testing.
With its small size, impressive design, competitive price, convenient using experience, The Leeb hardness tester can wildly be used in various situations.
Techical Data
|
Testing direction |
Highly accurate in any impact direction |
|
Testing Range |
(170-960)HLD, (17.9-69.5)HRC, (19-683)HB,(80-1042)HV, (30.6-102.6)HS,(59.1-88)HRA, (13.5-101.7)HRB |
|
Hardness Standards |
HL,HV,HRA,HRC,HRB,HB,HV,HS |
|
Accuracy |
HLD:±0.5% (800HLD) |
|
Repeatability Value |
HLD:0.8% (800HLD) |
|
Resolution |
128*64 OLED display |
|
Dimensions |
148mm*30mm*30mm |
|
Power Supply |
Rechargeable lithium battery |
|
Working Hours |
About 10 hours |
|
Operating temperature |
10-50℃ |
|
Storage temperature |
-30 ℃ - +60 ℃ |
|
Humidity |
90% max |
Features:
1). Intelligent operation: Easy operation with several buttons, magnitude and Rockwell values displayed.
2). Industrial bright OLED display: Good performance of OLED display, even in the sunshine.
3). Accurate measurement value: high accuracy shown value error ± 0.5% (HLD=800), showing the value of repeatability of 0.8%
4). Supports a variety of hardness standards: HL,HV,HRA,HRC,HRB,HB,HV,HS
5). Large capacity of data storage: Mass storage hitherto unknown, leading the technology trend. The retention of data to measure the hardness of 300 groups.
6).Support "forged steel (Steel)" materials: Hardness values can be preset, limit, beyond the range of automatic alarm, convenient batch testing needs.
7). Working Hours: 10 hours
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