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HomeProductsBench Hardness Tester > Digital Micro Vickers Hardness Tester TH714/715/716
  • Product Name: Digital Micro Vickers Hardness Tester TH714/715/716

Features

● Large LCD screen shows measuring method, test force, diagonal length of indentation, hardness value, dwell time and the times of measurement.

● Optional LCD devices (composed of CCD measuring device and LCD display screen)

● Especially suitable for testing the hardness of small, thin and fragile material specimen

● Knoop indenter optional to measure knoop hardness value

● 10 × lens and 40 × lens enable a wider measurement field and higher accuracy.

● Testing result printable by built-in printer.

● TH 715: equipped with auto turret to prevent maloperation.

● TH 716: the test force can extend to 19.6N (2000gf)

 

Standard Delivery

 

Optional Accessory

Main unit

1

Knoop indenter

Weights

6

Grinding machine

Cross testing table

1

Cutting machine

Platelet fixture

1

Mosaic machine

Plane-holding fixture

1

LCD device

Filament fixture

1

 

Screw drivers

2

 

Horizontal regulating screws

4

 

Level

1

 

Power cable

1

 

10× numerical microscope

1

 

Vickers hardness blocks

2

 

Repair fuses (1A)

1

 

Cable for RS232 interface

1

 

TIME certificate

1

 

Warranty card

1

 

Instruction manual 

1

 

 

Technical Specification

Test Forces

(0.098, 0.246, 0.49, 0.98, 1.96,
2.94, 4.90, 9.80)N; (10, 25, 50,
100, 200, 300, 500, 1000)gf

Carriage Control

Loading/ dwell/ uploading (automatic)

Amplification of the Microscope

100x, 400x

Dwell Time of the Test Force

(5-60)s

Min. Graduation Value of the Testing Drum Wheel

0.0625μm

Testing Field

1HV-2967HV

Dimension of the XY Table (mm)

100 x 100

Movement Field of the XY Table (mm)

25x25

Max. height of the specimen (mm)

70

Max. width of the specimen (mm)

95

Light Source

Cold light source

Power Supply

110V/220V, 60V/50Hz

Dimensions (mm)

425x245x490

Net Weight (kg)

35

No.28 Shangdi West Road, Haidian District, Beijing City, China

+86-010-62966798  

+86-010-62985475           +86-010-62980728

export@timegroup.com.cnheyuanyuan@timegroup.com.cn