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Features: |
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●Achieve word，s first digital measurement of aluminum alloy Webster hardness
●The use of micro photoelectric sensor ensure the measurement accuracy
●User-friendly LCD display, measured value clearly, with backlight
●Automatic latch the measured peak value
●Calculate the average value
●Pre-setting of upper and lower limit are available to facilitate the batch testing
●Built- in buzzer and LCD blinking function, providing abundant prompt information
●Large capacity memory, 5000 groups data can be stored
●Shut down automatically
●Be able to carry out data communication with PC
●Rechargeable Li battery
●Applying the carbide pressure needle and worktable ,greatly enhance the durability |
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Technical Specification |
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Application field |
Aluminum alloy |
Hardness unit |
HW |
Thickness range of measurement |
0.8~6mm |
Hardness range of measurement |
5~18HW or 45~100HRE |
Resolution |
0.1HW |
Error |
≤±0.5HW |
Upper and lower limit setting |
5~18HW |
Average tines |
2~9 times |
Memory |
5000 groups data |
Working voltage |
3.7V |
Charging time |
3 hours |
Power adapter |
Input: 110V~220V/AC,50/60Hz
Output: 4.6V/DC |
Continuous working time |
13 hours |
Environmental temperature |
0℃~40℃ |
Humidity |
≤90% |
Communication interface |
RS232 |
Dimensions |
210 ×105× 35(mm) |
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Standard delivery |
Optional accessories |
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- Main unit
- Standard hardness block
- Charger
- Charger
- Communication cable
- Software
- Instruction Manual
- TIME Certificate
- Warranty card
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©2007 Copyright |
| Beijing TIME High Technology Ltd. |
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