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Vickers Hardness Testers
HVS-30,30P,30Z Digital Vickers Hardness Tester
Features:

*New high-tech product integrating mechanical and photoelectrical technologies
*Equipped with a digital microscope, direct display of the measuring method, test force, indentation length, hardness value, dwell time of test force
*Camera device can be connected via RS232 interface
*Especially suitable for testing the hardness of micro and thin specimen, fragile material
*Optional Knoop indenter can be used to measure Knoop hardness value
*By means of closed-circuit system for control, CPU control testing force to load, dwell and unload, the sensor feedback information, therefore the lost of the testing force can be automatically compensated during testing for high accuracy
*HVS-30P can print out testing results through built-in printer
*HVS-30Z equipped with auto turret for anti-maloperation and built-in printer

Specifications:
Test Forces
N
4.903, 9.807, 19.61,24.52, 29.42, 49.03,98.07, 196.1, 294.2
KGF
0.5, 1, 2, 2.5, 3, 5,10, 20, 30
Carriage control
Automatic (loading/dwell /unloading)
Dwell time
(0~60) s
Amplification of the microscope
100, 400
Min. graduation value of the test drum wheel
0.0625um
Testing field
1HV~2967HV
Max. Height of the specimen
170mm
Max. Width specimen of the specimen
130mm
Light source
Cold light source
Power
110V/220V, 60/50HZ
Dimensions (mm)
535225580

Standard configurations:

Large test table   1
"V" shape test table   1
Screw drivers   2
Horizontal regulation screws   4
Level   1
Power cord   1
10digital microscope   1
Vickers hardness blocks   2
Repair fuses (1A)   2
Instruction manual   1
TIMES certificate   1

Optional Accessory

LCD device
Knoop indenter
Beijing TIME Haofang Technology Co., Ltd. All Rights Reserved
Tel: +86-10-62915841 Fax: +86-10-61199378 E-mail:1829881916@qq.com JingICP No.05028285-1 Sign in