AJR HV-5 HV-10 HV-30 HV-50
Micro Vickers Hardness Tester
Introduction
AJR HV-5, HV-10, HV-30, HV-50 Micro Vickers Hardness Tester are basic model Vickers hardness tester with LCD screen. With control keys, user can choose HV or HK hardness scales, testing force and duration time. Light brightness can be adjusted without steps. With measuring microscope, it may test out the length values of diagonals D1 and D2, then press the keys to input the length values, and the hardness values will be displayed on the LCD screen. The operation is very easy for a new user.
Usage Range:
Heat treated layer, carbonized layer, hardened hard layers, superficial coating, steels, non-ferrous metal, micro and thin shaped components.
Technical Specification
TYPE
PROJECT
HV-5
HV-10
HV-30
HV-50
Testing Force
2.94N(0.3Kgf),4.9N(0.5Kgf),
9.80N(1Kgf),
19.6N(2.0Kgf),
29.4N(3.0Kgf),49.0N(5.0Kgf)
2.94N(0.3Kgf),
4.9N(0.5Kgf),
9.80N(1Kgf),
29.4N(3Kgf),
49.0N(5Kgf),
98.0N(10Kgf)
9.8N(1.0Kgf),
29.4N(3Kgf),
49.0N(5.0Kgf),98N(10Kgf),
196N(20Kgf), 294N(30Kgf)
9.8N(1.0Kgf),
49.0N(5.0Kgf),
98N(10Kgf),
196N(20Kgf),
294N(30Kgf),
490N(50Kgf)
Min Measuring Unit
0.5μm
1μm
Test Range
8HV0.3~2900HV10
Magnification of Microscope
100X(For
Observation)
200X(For
Measurement)
Duration Time
0～60s
Data Output
Inside
Printer and RS232 Interface
Loading Control
Automatically
(load, keep, unload)
Net Weight
40kg
Max Height of Specimen
160mm
Max Depth of Specimen
135mm
Power Supply
AC220V±5%，50~60Hz
Carried Standard
GB/T4340(1.2)
Chinese Standard, JJG335-91 Inspection
Rule
Standard Accessories:
No.
Item
Qty.
1
AJR HV-Series Main Machine
1
2
Weight
3
3
Vickers
Indenter
1
4
Vickers Hardness Block
2
5
V shaped
Testing Table
1
6
Circular Testing
Table
1
7
Large Testing
Table
1
8
Fuse 2A
2
9
10X
Microscope
1
10
Power Cable
1
11
Plastic
Protection Cover
1
12
English
Operation Manual
1
13
Printer
Manual
1
14
Product Certificate
1
Copyright © 2010-2023 AJR NDT CO., LTD All rights reserved
Vince Hu
Vince Hu
Vince Hu
Email Us