Rockwell Hardness Tester TH301
description :Rockwell Hardness Tester digunakan untuk menguji lembaran logam, tabung berdinding tipis kekerasan permukaan dari baja ringan hingga baja keras
features :
- Horizontal protrudent nose design, testing on surfaces difficult to reach
- Testing internal surface of ring parts whose diameter is not less than 23mm(0.900〃)
- Testing external surface of round bars whose diameter is not less than 3mm (0.120〃)
- Automatic test process
- High definition backlight LCD
- Simple and easy selectable operation menu
- RS-232/USB data output
- TH300: Rockwell hardness tester
- TH301: Rockwell hardness tester with auto-switch of test force.
- TH310: Rockwell superficial hardness tester.
- TH320: Rockwell & Rockwell superficial hardness tester
specification :
Model
|
TH300
|
TH301
|
TH310
|
TH320
|
Hardness scales
|
Rockwell A, B, C,D,E,F,
G, H, K ,L, M ,P, R, S, V |
Rockwell A, B , C, D,E, F, G, H,K, L, M, P, R, S, V
|
Rockwell superficial
15/30/45N,T, W, X, Y |
Rockwell A,B,C,D,E,F,G,H,K,L,M,P,R,S,V
Rockwell superficial15/30/45N,T,W,X,Y |
Resolution
|
0.1Rockwell unit
| |||
Pre-load
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98.07N/10kgf
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29.42N/3kgf
|
98.07N/10kgf, 29.42N/3kgf
| |
Total load
|
588.4N/60kgf, 980.7N/100kgf, 1471N/150kgf
|
147.1N/15kgf, 294.2N/30kgf,
441.3N/45kgf |
588.4N/60kgf, 980.7N/100kgf,
1471N/150kgf, 147.1N/15kgf, 294.2N/30kgf, 441.3N/45kgf | |
Display
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Matrix backlight LCD
| |||
Language
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English, French, Germany
|
English
| ||
Operation
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Menu selectable, Membrane keypad
| |||
Test process
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Automatic
| |||
Load duration
|
2-50 seconds, can be set,
dynamic displayed and stored |
2-50 seconds, Can be set,
dynamic displayed and stored |
2-50 seconds, Can be set, dynamic displayed and stored
|
2-50 seconds, Can be set, dynamic displayed and stored
|
Functions
|
|
|
|
|
Data output
|
RS232
|
RS232, USB
|
RS232
|
RS232
|
standard
|
ISO6508.2 , ASTM E-18
| |||
Testing space
|
Vertical: 250mm (9.85〃)
|
Vertical: 260mm/10.24〃
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Vertical: 250mm (9.85〃) Horizontal:150mm (5.91〃)
| |
Horizontal:150mm /5.91〃
|
Horizontal:150mm/5.91〃
| |||
Work piece size
|
External surface cylinder: Min.φ3mm (0.120〃)
Internal surface cylinder: Min.φ23mm (0.900〃) | |||
Power supply
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220v/110v, 50Hz, 4A
| |||
Dimensions
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715mm×225mm×790mm
|
715mm×225mm×790mm
|
720mm×225mm×790mm
|
720mm×240mm×815mm
|
Weight
|
100kg
|
70kg
|
120kg
|