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- Contact Person : Mr. Chen Davis
- Company Name : Huatec Group Corporation
- Tel : 86-10-51654906
- Fax : 86-10-51654926
- Address : Beijing,Beijing,B 730 Chenyuang Building, Mid. Road of Jiancaicheng,Haidian, Beijing
- Country/Region : China
- Zip : 100096
THL400 Portable Pencil Hardness Tester
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Portable Leeb Hardness Tester THL-400
Specification:
LCD display
Measure Accuracy: 0.8%(750-800HLD)
Working Temperature: -10°C - -45°C
Power Supply: Three 7# Alkalescence battery
Size: 135X45X25(mm)
Weight: 100g
Hardness scale: HLD,HRC,HRB,HB,HV,HS,6b
Main Application:
Hardness Method Material | HLD | HB | HRC | HRB | HV | HS |
St1 Steel and cast steel | 300-900 | 80-850 | 20-68 | 38.4-99.8 | 80-977 | 32.5-99.5 |
2AS Alloy Tool Steel | 300-840 | 20.4-67 | 80-898 | |||
3SS Stainless steel | 300-800 | 85-682 | 19.6-62 | 4 46.5-101 | 85-802 | |
4GC Gray cast iron | 360-660 | 93-345 | ||||
5NC Nodular cast iron | 400-660 | 131-387 | ||||
6AL Cast aluminum alloys | 180-560 | 30-195 | ||||
7BS Brass | 200-540 | 40-137 | ||||
8BZ Bronze | 300-700 | 60-290 | ||||
9CU Wrought copper | 200-700 | 45-320 |
Main Capability:
Memory of 255 groups data, 5 testing value per group and test time.
Output print memory data.
Via RS232 connected computer to make data input.
Use keyboard to amend the instrument tolerance
Low voltage display
Prolong 6 minutes, instrument will power off automatically.
THL400 Portable Pencil Hardness Tester
