SHV-1000QZD Digital Vickers Knoop Hardness Tester
The SHV-1000QZD Digital Vickers Hardness Tester features an aluminum alloy die-cast body and an 8-inch color touch screen for intuitive and convenient operation. It automatically performs loading, dwell, and unloading processes, displaying hardness values and other test information in real time. Equipped with an automatic turret and automatic objective recognition switching, it offers a test force range of 0.3kgf to 10kgf (2.94N to 98N) and a hardness measurement range of 1HV to 3000HV. Supporting real-time conversion between multiple hardness scales such as Rockwell and Brinell, it is widely used for hardness testing of metals, non-metals, coatings, and other materials.
Product Details
Introduction:
SHV-1000QZD digital Vickers hardness tester adopts a new aluminum alloy die-casting process, with a sturdy and stable shell, novel and beautiful appearance. It adopts a direct drive loading mechanism, which has stable force and high testing efficiency. Equipped with the digital eyepiece, it can visually display the test force, indentation length, dwell time, conversion scale, date and time, etc. on the touch screen. During operation, simply measure the indentation and press the eyepiece button to automatically get the hardness value and display it on the screen.
The main body adopts a new aluminum alloy die-casting process, which is sturdy and stable, novel and beautiful.
It uses special material lifting screw, the hardness reaches 35~40HRC after heat treatment which is wear-resistant. And the worm gear and worm structure makes the lifting more stable.
It adopts closed loop load cell loading system, and the motor is directly driven to vertically load the test force, which makes it more stable.
The turret speed is faster and the testing efficiency is high.
Both the loading motor and the turret motor are imported motors with exquisite structure, low noise, and stable performance.
The machine body adopts a modular cover, making the maintenance more convenient.
With three objectives for measurement, the turret realizes automatic recognition and switching between the objectives and the indenter.
It adopts LED light source for more durable use.
8 inch HD color touch screen, with adjustable angle, more user-friendly operation.
Equipped with Vickers and Knoop testing modes, supporting the conversion of various hardness scales, real-time conversion and on-demand switching.
It supports upper and lower limit settings, and provides out of tolerance discrimination prompts.
Real time storage of hardness test results, data classification, optional deletion, automatic calculation of maximum, minimum, and average values, and equipped with RS232 interface for users to connect to PC for output.
Application range:
Suitable for ferrous metal, non-ferrous metals, IC thin sections, coatings, ply-metals; glass, ceramics, agate, precious stones, thin plastic sections etc.; hardness testing such as that on the depth and the trapezium of the carbonized layers and quench hardened layers.
Standard: GB/T 4340, ISO 6507, ASTM E92, JIS Z2244
Detail Pictures:
Operation interface two indenter, Four objectives
Technical Specification:
|
Model |
SHV-1000QZD |
SHV-5000QZD |
|
|
test force |
kgf |
0.3kgf, 0.5kgf, 1kgf, 2kgf, 2.5kgf, 3kgf, 5kgf, 10kgf |
0.5kgf, 1kgf, 2kgf, 2.5kgf, 3kgf, 5kgf, 10kgf, 20kgf, 30kgf, 50kgf |
|
N |
2.94N, 4.90N, 9.80N, 19.6N, 24.5N, 29.4N, 49N, 98N |
4.90N, 9.80N, 19.6N, 24.5N, 29.4N, 49N, 98N, 196N, 294N, 490N |
|
|
test mode |
HV/HK |
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|
test range |
1HV~3000HV |
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|
hardness resolution |
0.1HV |
||
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loading method |
automatic (loading/dwell/unloading) |
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|
turret |
automatic shifting |
||
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data output |
RS232 interface |
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hardness reading |
8 inch color touch screen, automatic data storage |
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|
conversion scale |
HRA, HRBW, HRC, HRD, HREW, HRFW, HRGW, HRHW, HRKW, HR15N, HR30N, HR45N, HR15TW, HR30TW, HR45TW, HV, HK, HS, HBS, HBW, HLD |
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data storage |
6 folders, each 1000 sets data |
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eyepiece |
10× digital measuring eyepiece |
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objective |
5x, 10×, 20×, 40× |
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total magnification |
50x, 100×, 200×, 400× |
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effective field of view |
5x: 1.6mm. 10×: 800μm, 20×: 400μm, 40×: 200μm |
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min. measuring unit |
5x: 0.5um, 10×: 0.25μm, 20×: 0.13μm, 40×: 0.06μm |
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dwell time |
0~99s |
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light source |
LED |
||
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digital X-Y test table |
size: 120×120mm; Travel: 25×25mm; resolution: 0.001mm |
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max. sample height |
175mm |
||
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Throat Depth |
140mm |
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Power Supply |
AC220V, 50Hz |
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Dimension |
500×580×680mm |
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Net Weight |
36kg |
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Packing List:
|
No. |
Name |
Qty |
No. |
Name |
Qty |
|
1 |
instrument main body |
1 |
8 |
accessory box |
1 |
|
2 |
10× digital measuring eyepiece |
1 |
9 |
digital X-Y test table |
1 |
|
3 |
standard hardness block |
2 |
10 |
horizontal regulating screw |
4 |
|
4 |
Standard Knoop Hardness Block |
1 |
11 |
inner hexagon spanner 2.5mm, 3mm |
2 |
|
5 |
level |
2 |
12 |
fuse 1A |
2 |
|
6 |
screw driver |
1 |
13 |
anti-dust cover |
1 |
|
7 |
power cable |
1 |
14 |
usage instruction manual |
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