CHV-1MDT-Q Automatic Turret Digital Display Double Indenter Micro Hardness Tester
Product introduction
CHV-1MDT-Q automatic turret digital display double indenter microhardness tester is installed at the same time with Vickers, Knoop indenter and high power, low power objective lens.It can measure Vickers hardness and Knoop hardness at the same time.
Adopt optical cross guide rail lifting mechanism, force value is accurate, the image is clear, is an ideal high-end micro hardness tester.
Dual Indenters Intergrated
Main features
1. It is equippe
d with Vickers
and Knoop indenter
(Dual indenters ) and high power (40X/50X) and low power objective lens (10X/20X) at the same time.
2. During the test, the indenter and the objective lens automatically switch to each other, and the automatic positioning of the test point is accurate.
3. The lifting mechanism with optical cross guide rail is adopted to ensure the guiding accuracy. Rack and pinion two stage force transmission, can realize fast and stable force transmission;
4. Light source using LED lamp, long life, no need to replace the bulb;
5. Can be equipped with a built-in camera, the image is clearer.
6. It can be calibrated according to the standard hardness block or length scale, and it can automatically correct the hardness according to the high, middle and low hardness values, and the hardness values are more accurate.
7. 8 inch touch screen interface, easy to operate;
8. All test parameters and results are stored on USB flash disk in Excel format, which is convenient for data processing and test report output.
9. Various hardness values are converted to each other;
10. Test setting parameters are protected by password;
11. At least 3 languages, including Chinese and English, are available;
12. With RS-232 interface, can be connected with the computer;
13. Optional maximum test force 2kg.
Technical parameters
|
Model |
CHV-1MDT-Q |
|
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) |
|
Conform to the standard |
GB/T4340.2, GB/T 18449.2
ASTM E92 |
|
Measurement resolution |
0.01 μm |
|
Data display output |
8 "touch screen display reading, can store 20 kinds of test results, equipped with U disk, optional built-in printer and RS-232 interface |
|
Conversion scale |
Rockwell, Brinell |
|
Hardness test range |
8 ~ 2900 HV/HK, |
|
Test force application method |
Automatic (loading, holding, unloading) |
|
Test the magnification of the microscope |
400X(test), 100X (test, observation) (500X\200X optional) |
|
Load holding time of test force |
1-99s |
|
Maximum permissible specimen height |
100mm |
|
Throat depth |
130mm |
|
x-y table |
Size: 100*100mm Maximum movement: 25*25mm |
|
Size |
540*260*650mm |
|
Weight |
About 50 kg |
|
Power |
AC220V + 5%, 50 to 60 hz |
Operation interface:
Main interface
data interface
Calibration of hardness value
Standard Accessory:
|
Item |
Quantity |
Item |
Quantity |
|
Weight shaft |
1 |
Weight |
6 |
|
Micrometer Eyepiece (DHV-1000-10X) |
1 |
Micro hardness block
(high block, medium block) |
Each 1 |
|
X-Y table |
1 |
Universal foot |
4 |
|
level |
1 |
Fuse (2A) |
2 |
|
Power cord |
1 |
Dust cover |
1 |
|
Product qualification certificate, warranty card |
1 |
Instructions |
1 |
|
Printing paper |
1 |
Touch pen |
1 |
|
screwdriver |
2 |
|
|
Options:
|
Filament clamping platform |
1 |
Flat mouth clamping table |
1 |
|
Sheet holder |
1 |
Vickers measurement software |
1 set |
Main interfacedata interfaceCalibration of hardness value
Main interface data interfaceCalibration of hardness valueStandard Accessory:ItemQuantityItemQuantityWeight shaft1Weight6Micrometer Eyepiece (DHV-1000-10X)1Micro hardness block(high block, medium block)Each 1X-Y table1Universal foot4level1Fuse (2A)2Power cord1Dust cover1Product qualification certificate, warranty card1Instructions1Printing paper1Touch pen1screwdriver2Options:Filament clamping platform1Flat mouth clamping table1Sheet holder1Vickers measurement software1 set
