HV/HVS series Vickers hardness tester-Global supplier

Room 307, Guangzhou Education Base, Chinese Academy of Sciences, Building 8, No. 100, Xianlie Middle Road, Guangzhou

HV/HVS
Vickers hardness tester/digital Vickers hardness tester
HV/HVS-SERIES VICKERS HARDNESS TESTER

HV-5Z/10Z/30Z/50Z

HVS-5Z/10Z/30Z/50Z

The HV/HVS series Vickers hardness tester is a material hardness measuring instrument composed of precision machinery, optical systems, and advanced technology. It is used to measure the Vickers hardness of ferrous metals, hardness alloys, non-ferrous metals, surface nitriding layers, nitrided or non-metallic materials, and can be used in various industries such as metal materials and colleges.

Series HV / HVS Vickers Hardness Tester, that is composed of precision mechanism, optical system and electric technology, is used to measure Vickers hardness of either metallic materials or non-metallic materials.

model
Type

HV-5Z
HVS-5Z

HV-10Z
HVS-10Z

HV-30Z
HVS-30Z

HV-50Z
HVS-50Z

Lens/Indenter switch

Automatic turret switching
With Motorized Turret

Experimental force
Test force

2.942,4.903
9.807,19.61
29.42,49.03

4.903,9.807 19.61,29.42
49.03,98.07

9.807,24.52
49.03,98.07
196.1,294.2

9.807,49.03
98.07,196.1
294.2,490.3

symbol
Symbol

HV0.3,HV0.5
HV1,HV2
HV3,HV5

HV0.5,HV1
HV2,HV3
HV5,HV10

HV1,HV2.5
HV5,HV10
HV20,HV30

HV1,HV5
HV10,HV20
HV30,HV50

Loading Method
Loading mode

Automatic test force loading, holding, and unloading
Automatic application,
duration and removal of load

Dwell time
Duration time

5 – 60 sec selectable
Step size of 5 seconds

Hardness measurement range
Measuring range

5 HV – 3000 HV

Measuring microscope
Microscope

Objective of the objective lens

20x 10x

10x 5x

Eyepiece

15x

Minimum testing unit
Min. detection

0.05 μm

0.1μm

total magnification
Total Magnification

300x 150x

150x 75x

Optical path switching
Optical path

Measurement/CCD photography switching
Measurement / Photo switch

Measurement reading method
Measuring mode

HV -: Table lookup from tables
HVS - Digital Display

data output
Data output

For (for) HVS -: hardness values, mean, non-uniformity, standard deviation, printed output
Print-out hardness values, average, nonuniformity, standard deviation

Maximum height of test piece
Max..test height

160mm

Distance from head to machine wall
Center-wall distance

135 mm

Execution standards
Standard

Execution standard: National Standard of the People's Republic of China
GB/T 4340.2-1999 Metallic Vickers Hardness Tester Test
Part 2: Inspection of Hardness Tester
Shanghai Enterprise Standard Q/NWFQ 02-2002 Vickers Hardness Tester

Standard accessories, attachments
Standard attachments

Objective lenses 20x, 10x (onboard)

Objective lenses 10x, 5x (onboard)

X-Y worktable Vickers indenter (on machine)
One set of standard hardness blocks HV5 HV10
(HV/HVS-5Z only comes with one standard hardness block HV5)
Thin film clamp, flat pliers small round worktable
Small level instrument HVS with printer

Optional parts
Options

Large circular flat worktable, universal flat pliers, 120 ° V-shaped worktable
90 ° V-shaped workbench, digital camera and adapter lens

Power supply

220 VAC, 50/60 Hz

Dimensions

Net: 22 × 54 × 65 cm Packaging: 32 × 62 × 75 cm

Weight

Main tester: 38 Kg Gross weight: 60 Kg