HVS-100MDX-AXY Fully Automatic Turret Digital Display Touch Screen Vickers Hardness Tester
The HVS-100MDX-AXY fully automatic micro Vickers hardness tester consists of two parts:
l THV-100MDX Automatic Turret Digital Display Touch Screen Vickers Hardness Tester
l HVS—AXY Vickers hardness automatic measurement and control system
HV-100MDX Automatic Turret Digital Display Touch Screen Vickers Hardness Tester
Ⅰ,Product Introduction:
The HV-100MDXautomatic turret digital touch screen Vickers hardness tester is a:
1. 10 levels of test force, maximum force 100 kg
2. Automatic Brick Tower
3. Hardness value automatic numerical display
4. 8-inch touch screen interface, easy to operate
Ⅱ,Main Features
1. 10 levels of test force, meeting all test forces within the standard
2. 8-inch touch screen interface, easy for users to operate;
3. The rotating turret is equipped with two different magnification objective lenses, 10X and 20X, which can be used to scan a wide range of sample contours at low magnification as needed.
4. Both 10X and 20X magnification objective lenses are available for measurement, and 40X is optional.
5. During the test, the pressure head and the objective lens automatically switch with each other, and the test point is automatically positioned accurately;
6. It can be calibrated according to standard hardness blocks or length scales, and hardness correction can be performed automatically according to high, medium and low hardness values, making the hardness value more accurate.
7. Conversion between various hardness values;
8. All test parameters and test results are stored in a USB flash drive in Excel format to facilitate data processing and test report output;
9. Test setting parameters are password protected;
10. The light source uses LED lamp, which has a long life and no need to replace the bulb;
11. Built-in camera, clearer images;
12. Multiple languages including Chinese and English are available for selection ;
Ⅲ,Technical parameters:
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model
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HV-100MDX
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Test force
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2.0 Kgf (19.6N), 3.0 Kgf (29.4N), 5.0 Kgf (49.0N), 10.0 Kgf (98.0N), 20.0 Kgf (196N), 30.0 Kgf (294N), 50.0 Kgf (490N) ,60.0 Kgf (588N),80.0 Kgf (784N),100.0 Kgf (980N)(Force value can be customized)
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Implementation standards
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GBT4340.1, GBT4340.2, ASTM_E92
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Hardness value conversion
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According to GB1172-99 and ASTM standards
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Accuracy meets
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JJG260-91, JIS B 7725, JIS B 7734, GB/T3430.2-99
ASTM E-384, ISO 6507-2, ISO4546
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Loading method
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Automatic loading/holding/unloading
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Rotating tower mechanism
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Automatic, manual
Objective lens - indenter - objective lens automatic switching and rotation
The automatic turret provides a quick and easy operation sequence without manual turret rotation, allowing automatic switching of the objective lens and indenter. The objective lens center and indenter center are precisely aligned within 1 micron, ensuring accurate positioning of the specimen during indentation. The objective lens center position is adjustable.
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Minimum test unit
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0.01μm
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Data Output
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LCD display readout, directly save to USB in EXCEL format
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Conversion scale
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HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T
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Hardness test range
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8~2900HV
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Test force application method
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Automatic (loading, holding, unloading)
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Measuring eyepiece
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Electronic 10x
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objective lens
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10X, 20X
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Total magnification
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100X, 200X
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Test force holding time
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1~99s
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Maximum allowable specimen height
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160mm
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Distance from the center of the indenter to the outer wall
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160mm
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size
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580*190*700mm
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weight
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About 55Kg
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power supply
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AC220V + 5%, 50-60Hz
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Ⅴ,Standard accessories:
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name
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quantity
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name
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quantity
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Micrometer eyepiece
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1
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Flat test bench
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1
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Vickers hardness test block
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2 pieces
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Spare fuse (2A)
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2 pieces
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power cord
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1 root
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dust bag
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1
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USB flash drive
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1
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stylus
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1
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Hexagon wrench (2.5mm)
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1
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Leveling feet
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4
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Product certificate, warranty card
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1 serving
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manual
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1 serving
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HVS—AXY Vickers hardness automatic measurement and control system
The HVS-AXY Vickers hardness automatic measurement and control system is a computer-controlled system independently developed by Naibo (Software Registration Certificate No.: 2016SR176822). It seamlessly connects with various models of Vickers (including Micro Vickers) Vickers hardness testers to form a perfect hardness tester automatic measurement system.
This automatic hardness measurement system is primarily used for Vickers hardness testing of various metals and some non-metallic materials. It can measure the hardness of various metal parts and parts after thermal post-treatment. It is also suitable for measuring the effective hardened layer depth, heat-affected zones of coatings and welds. It can also be used to observe the internal metallographic structure of various metal parts and to capture, display, and print images.
The system is particularly suitable for measuring the surface hardness, hardness gradient distribution curve and effective hardened layer depth of heat-treated workpieces.
一, Technical Parameters
1. The camera is built-in with 5 million pixels and the image is clear .
2. Computer operating system: Windows 10
3. High-precision automatic XY stage
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drive motor
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stepper motor
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Drive control
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The moving speed in the XY axis can be flexibly changed through software
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size
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110 × 110mm
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Maximum moving distance
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50 × 50 mm in XY direction
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Minimum moving distance
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1 mm
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Movement Speed
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1-10mm/sec, adjustable
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Displacement repeatability
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Within 1um-3um
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Stage movement mode setting
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You can automatically select points by clicking any point in the interface with the mouse, set the starting position of the straight line and the random movement position, and control the movement of the automatic XY translation stage in 8 directions by clicking the mouse. You can adjust the speed, automatically reset, and clear the coordinates at will.
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4. Measurement and control software
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System Description
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It can perform panoramic scanning and edge scanning. It can automatically complete continuous pressing, load holding, reading, and data recording. By selecting a measurement method, all measurements will be completed automatically and quickly.
Choose from straight lines, zigzag lines, circles, arcs, random points, matrix, and self-learning modes according to your needs ; improve the readability of unclear indentations on non-smooth surfaces through data processing software;
The depth of the hardened layer formed after continuous measurement of the specimen can be displayed in table form;
It can conveniently output various measurement data, hardness value table, hardened layer depth, maximum value, average value and minimum value.
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Hardness tester control
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Automatic control of the hardness tester: automatic turret (objective lens, indenter, automatic switching of objective lens), automatic loading, automatic measurement control
The brightness of the light source of the microhardness tester can be set
Select to control the conversion of the objective lens and reflect the calculation parameter changes in the software interface
Select or start to control the hardness tester indenter to automatically enter the load position, load, hold, unload and automatically return to the measuring lens position
The load set by the hardness tester can be automatically reflected on the software interface
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Control the movement of the stage (Patten)
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The software system can control the automatic stage to perform programmed movement, and can perform:
1) Measurement mode (Random A)
Use this mode to punch and read an arbitrary point.
2) Measurement mode (Random B)
Measure and read any point. Rotate the selected coordinate position by any angle.
3) Perform horizontal (X-axis) pressing and reading
4) Longitudinal (Y-axis direction) pressing and reading
5) Measurement Mode (Line Set A)
Use this mode to strike and read the surface in a direction that is angled (Z-shaped movement, i.e., broken line movement for case depth measurement).
6) Measurement Mode (Line Set B)
Use this mode to press and read at fixed intervals.
7) Track coordinate movement and other movement programming methods
The above can set 8 straight lines at the same time, and each straight line can set 999 positions
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Measurement method
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Automatic mode: automatic loading + automatic measurement + automatic display of measurement results
Optional manual mode measurement
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Image acquisition /recognition methods
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Adopt high-quality, high-resolution camera with a resolution of 5 million and large-size original image acquisition; multiple image compression methods are convenient to use (the image and measurement results are stored in common file formats such as BMP and JPG).
The automatic Vickers indentation measurement system uses pixel recognition technology to analyze the indentation image through dedicated Vickers hardness indentation analysis software . The analysis software uses digital image processing technology and edge segmentation algorithm to extract the test indentation edge, and then uses wavelet multi-resolution theory to analyze the sampling signal of the test indentation. The least squares method is used to fit the indentation edge straight line to extract the microhardness indentation edge. This method can quickly and accurately extract the indentation area of the microstructure Vickers hardness test and automatically calculate the Vickers hardness value, thereby improving the readability of unclear indentations on non-smooth surfaces.
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Automatic measurement time
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About 0.3sec/1 indentation
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Measurement repeatability
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±1.0% (700HV/500gf)
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Minimum measurable indentation
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Approximately 5 mm (automatic measurement)
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Smallest unit of measurement
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0.01 mm
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language
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English
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Data output format/
Editing Features
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Inspection reports can be customized according to user requirements;
Through data processing software, the depth values of the hardened layer formed after continuous measurement of the specimen can be displayed in table form;
It can conveniently output various measurement data, hardness value table, hardened layer depth, maximum value, average value, minimum value, and display and output color images with hardness values;
Hardness values, hardness tables, hardened layer depth graphs, and image insertion data can be flexibly edited and printed in WORD (EXCEL optional) to produce test reports containing mathematical statistics and hardened layer depth curves (WORD format) (EXCEL optional). Observed sample topography can also be printed and saved, directly reflecting the microstructure of the indentation and background. Metallographic analysis and observation can also be performed under different magnification objectives.
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二, Scope of supply:
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HVS—AXY Vickers hardness automatic measurement and control system
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1 set t
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1
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Automatic stage and drive box (150 × 150 mm, X, Y travel 50 mm)
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1pc.
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2
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Brand Computer
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1pc.
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3
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Industrial digital camera 1.3 million pixels
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1pc.
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4
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Optical adapter and C-mount
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1pc.
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5
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USB flash drive (containing HVS-AXY software)
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1pc
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三, After-sales service
1. Delivery Time
Delivery will be made within 10 working days after the contract is signed and effective.
2. Technical Data
1) Provide the purchaser with the factory quality verification warranty and complete random technical information along with the instrument;
2) Provide the purchaser with a Chinese version of the instruction manual along with the instrument, including the instrument installation, operation, maintenance, use and repair manual;
3) Special software with independent intellectual property rights and a backup CD are provided randomly, and users enjoy the lifelong right to use the software.
3. Installation, commissioning, acceptance and training
1) Responsible for free installation and debugging of the equipment after it arrives;
2) At the user's site, both parties shall inspect and accept the appearance, operation and accuracy of the equipment according to relevant national standards, technical agreements, configuration lists, product technical parameters and factory technical indicators;
3) After the final acceptance of the equipment, the supplier will be responsible for providing free on-site training on the use, maintenance and repair procedures of the equipment to the user's operating technicians for a period of 2 working days (to ensure that the user's technicians can operate independently and perform basic maintenance on the equipment).
4. Warranty and Repair
1) The product quality assurance period is 12 months;
2) After the final acceptance of the equipment, parts and services will be provided free of charge during the warranty period and will be guaranteed to be timely and effective; (After the acceptance is completed, the warranty period will be calculated from the date of acceptance signature by both parties)
3) After the equipment warranty period expires, we can still provide technical support and preferential spare parts supply. Repair fees outside the warranty period are negotiated by both parties.
5. After-sales service commitment
1) We have fixed maintenance service centers and professional maintenance personnel in China to provide lifelong maintenance services;
2) When equipment breaks down, the supplier should respond within 8 hours after receiving the user's information, arrive at the user's site within 48 hours, eliminate the problem and put the equipment into use within 3 working days. If the equipment needs to be returned to the factory for repair, the supplier guarantees to provide similar equipment for temporary use to ensure that the user's test and inspection can proceed normally.
3) Guarantee to visit the user at least once during the warranty period;
4) Provide free technical support to users according to their requirements.
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