HardnessTester-V-1

THV-2MDT Micro Vickers Hardness Tester

Main features:

THV-2mdt automatic turret digital display microhardness tester adopts optical cross guide rail lifting mechanism, with accurate force value and clear image. It is an ideal high-end microhardness tester.

 

1.8-inch touch screen interface, easy for users to operate;
2. During the test, the indenter and objective lens automatically switch to each other, and the test point is automatically positioned accurately;
3. The lifting mechanism guided by optical cross guide rail is adopted to ensure the guidance accuracy; The gear rack two-stage force transmission is adopted, which can realize fast and stable force transmission;
4. The light source adopts LED lamp, which has long service life and does not need to replace the bulb;
5. It can be equipped with built-in camera to make the image clearer.
6. It can be calibrated according to the standard hardness block or length scale, and the hardness can be corrected automatically according to the high, medium and low hardness values, so the hardness value is more accurate..
7. All test parameters and test results are stored in USB flash disk in Excel format for data processing and inspection report output;
8. Various hardness values are converted to each other;
9. Test setting parameters are protected by password;
10. At least 3 languages such as Chinese and English are available;
11. It is equipped with RS-232 interface, which can be connected with the computer;
12. The maximum test force is 2kg.

Technical parameters:

Model

THV-2MDT

Test force

10gf (0.098N)、25gf (0.245N)、50gf (0.49N)、100gf (0.98N)、 200gf (1.96N)、300gf (2.94N)、500gf(4.9N)、1Kgf (9.8N) 、2Kgf (19.6N)

Carried standard

GB/T4340.2、ASTM E92

Measurement resolution

0.01µm

Data output

8” touch screen ,can save 20 different kinds of results,built-in printer and RS-232

Conversion scale

Rockwell, Brinell

Hardness range

8~2900HV

Test force loading method

Automatic(loading,dwell,unloading)

Microscope magnification

400X(testing),100X(testing,observation)

Dwell time

0-99s

Max height of specimen

100mm

The distance from indenter center to the outer wall

130mm

X-Y stage

size:100*100mm  movement:25*25mm

Dimension

540*260*650mm

Weight

About 50Kg

Power supply

AC220V+5%,50-60Hz

LABTT
The indenter and the objective lens automatically switch to each other
LABTT
LABTT
 
 
 
 
 
 
 
 
 
 
Operation interface:

Standard Accessory:

Item

Quantity

Item

Quantity

Weight axle

1

Weights

7

10X eyepiece

1

Micro Vickers test block(high,medium)

Each 1

XY stage

1

Regulating screw

4

Level

1

Fuse(2A)

2

Power cord

1

Anti-dust bag

1

Certificate, warranty card

1

Manual

1