1.Application
FHVW-1Z is a computer-controlled semi-automatic microhardness tester. Through the communication between the computer software and the hardness tester host, the computer software can control the hardness tester host, and the two can work together, improve the degree of automation of the hardness tester, and improve the inspection work. Efficiency to ensure efficient and accurate inspection data.
FHVW-1Z is a computer-controlled semi-automatic micro-hardness tester, which is mainly used for micro-Vickers hardness measurement of various metals and some non-metallic materials. , non-ferrous metals, heat post-treated parts, various tiny and thin parts, glass, ceramics, agate,gemstones, etc. for hardness determination, and also suitable for carbonization, effective depth of quenching and hardening layer, coating, surface coating and welding parts heat-affected site determination. It can also be used to observe the internal metallographic structure of various metal parts and to collect, display and output images.
2.Control System
FHV2022 Vickers hardness image measuring system connects the hardness tester and computer through camera USB interface and RS232 serial port. The whole test process can be completed by simple operation of keyboard and mouse. It is easy to operate and has high measurement accuracy, minimizing human error and avoiding operation. visual fatigue.
FHV2022 Vickers hardness image measurement system integrates various latest professional technologies such as optical imaging, mechanical displacement, electronic control, digital imaging, image analysis, computer processing, etc. Manual reading and other means can accurately measure the microhardness of metal and some non-metallic materials and various films and coatings, the depth of the hardened layer, the thickness of the film, and the distance between two points. It can also photograph the metal surface topography and perform fixed magnification printing. This system breaks through the traditional hardness testing method and realizes fast, high-precision and high-repeat hardness testing. It is an important equipment for material analysis.
3.Features of computer-controlled semi-automatic microhardness measuring system
1. Through the RS232 serial port and USB interface output data to realize the control and data reception of the hardness tester. The software controls the acquisition of experimental parameters such as hardness tester turret, loading, dwell time setting, lighting brightness adjustment, and current pressure.
2. Using the latest popular digital imaging technology, imaging through the USB interface.
3. Image acquisition: Real-time display of hardness images, which can be stored and printed.
4. Automatic measurement: automatically find the four vertices of the indentation, with fast speed and accurate data. There are many professional algorithms for different indentation.
5. Diagonal measurement: Click the upper left and lower right corners of the indentation to read the hardness value.
6. Four-point measurement: Take the four vertices of the indentation and read the hardness value.
7. Hardness conversion: According to national standards, Brinell-Rockwell-Vickers-Knoop and other hardness values are converted automatically and displayed in real time.
8. Calibration settings: two calibration methods: test card calibration and hardness block calibration
9. Graphic report: automatically record measurement data, automatically generate hardness-depth curve, save or print hardness-depth curve and all indentation measurement values. Save or print the indentation image and the current indentation hardness value. All reports are saved as WORD documents.
10. Data statistics: Export the measurement results of multiple indentations in EXCEL data format, and automatically count the number of measurements, maximum hardness, minimum value, average value, mean square error,ect.
4.Specification
FAQ
1. Are you a manufacturer?
Yes, we are one of the largest manufacturer of every kinds of testing machines in China. In general, every machine shipped from our factory provides 12 months of free maintenance, taking into account shipping reasons. We can extend the maintenance period for our customers for 2 months.
2. What is the delivery deadline?
Most of the time, we have inventory at the factory. If not, the delivery time is usually 15 to 20 days after receiving the payment. If you need it urgently, we can consider making special arrangements for you.
3. What payment methods do you support?
Paypal, T/T, Western Union,L/C
4. What kind of packaging and transportation do you use?
Under normal circumstances, we will use ordinary orders such as DHL, Fedex, UPS TNT transport. Large orders will use aviation or shipping.
5. Can the device be customized? Can I customize my own design on the device?
We can not only provide standard machines, but we can also provide customized machines according to your needs.
At the same time, we can also place your trademark on the machine.
6. What kind of packaging do you use?
Plastic sealed and sturdy wooden box.
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