Máy đo độ cứng Vicker kỹ thuật số THV-5MD/10MD/30MD/50MD
Model: THV-5MD/10MD/30MD/50MD
Hãng sản xuất: LEEB
Xuất xứ: Trung Quốc
Tham khảo tại: http://www.leebtest.com/thv-5-10-30-50-series-digital-vickers-hardness-tester-p00054p1.html
1. Tính năng kỹ thuật:
- THV-5MD Digital Automatic Turret Vickers hardness tester with large screen LCD display, use the menu interface type structure, can be in operation panel choose hardness HV or rod HK, test of hardness value, automatic input, automatic display. For all kinds of hardness value mutual conversion, and the testing result is automatic storage, processing, printing, with RS-232 interface, and computer online. This machine is digital, high degree of automation. Hardness value error can be modified through software input, hardness value more accurate meets the requirement.
- Model THV-5MD Digital Automatic Turret Vickers hardness tester with digital display when the pressure head and the objective to switch to each other, the test point to be automatic positioning precision.
Application fields:
- Heat treatment, carbide, quench hardened layer, the surface coating layer, steel, non-ferrous metal and small and thin shape parts, etc.
2. Thông số kỹ thuật:
Model
|
THV-5MD / THV-10MD / THV-30MD / THV-50MD
|
Min measuring unit
|
0.0625µm
|
Test force
|
0.3Kgf(2.94N)、0.5Kgf(4.9N)、1.0Kgf(9.8N)、2.0Kgf(19.6N)、3.0Kgf(29.4N)、5Kgf(49.0N)
|
Max Height of Specimen
|
160mm
|
Distance of Indenter to outer wall
|
135mm
|
Hardness measuring range
|
8~2900HV
|
method of testing force applied
|
Automatic loading, unloading testing force
|
Test microscope magnification
|
200X(Measuring),100X(observation)
|
Duration time
|
0~60s
|
Overall Dimension
|
520*190*650mm
|
Power supply
|
AC220V+5%,50-60Hz
|
Net weight
|
About 40Kg
|
3. Cung cấp bao gồm:
- Máy đo độ cứng Vicker kỹ thuật số; Model: THV-5MD / THV-10MD / THV-30MD / THV-50MD
- Bộ phụ kiện tiêu chuẩn:
§ 3x Weight
§ "V" shaped Testing Table
§ Circular testing table
§ Large Testing Table
§ Objective 10X
§ 2x Vickers hardness block
§ 2x Fuse(2A)
§ Power cable
§ Product Certificate
- Tài liệu hướng dẫn sử dụng tiếng Anh + tiếng Việt
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