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In general, the quality of domestic two-dimensional imagers is uneven or even very different. If you want to buy a two-dimensional measuring instrument, it is recommended that you:
First of all, it is to choose a regular big brand manufacturer, so that the quality of the image measuring instrument has a preliminary guarantee.
Secondly, buy an imager to see if its main accessories are from the brand manufacturer (CCD
Lens. Guide rail.
These all have an impact on the accuracy and performance of the second element, of course, it is best to go to the field to see the instrument yourself:
1. See whether the image of the two-dimensional image measuring instrument is clear and whether there are snowflake spots;
Second, see whether the transmission of the second element is smooth;
Third, the marble structure of the image measuring instrument is definitely much better than that of cast iron or cast aluminum, after all, marble has been buried in the ground for tens of millions of years, and it is not easy to heat deform and not easy to scratch than cast iron.
In addition, the hardware accessories and software of the image measuring instrument are of course better to see whether they are developed by themselves, and it is better to obtain the original patent by themselves, at least it shows that the company's technical strength is still good.
Finally, it is recommended that you investigate the after-sales service of those manufacturers, there is no after-sales service, it is definitely not good, after all, if you buy such an expensive thing and do not do regular professional maintenance and maintenance, its service life and accuracy will be affected, some manufacturers of instruments ** are very low, but after selling to you, it doesn't matter, so the warranty period is also very important.
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I have used the brand of Jiateng and think it is good.
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Suzhou Kesui Optoelectronics Technology ****.
Specializing in production and sales: two-dimensional, three-dimensional (image measuring instrument manufacturers.
No. 15, Weiwen Road, Suzhou Industrial Park.
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The two-dimensional image measuring instrument or the one-button image measuring instrument has its own points, depending on the product you measure. The one-button type generally only measures some simple contour sizes with small appearance, and the one-button can measure all sizes, which is quite fast. If it is a larger or more complex size, such as height measurement and flatness, the one-button image measuring instrument cannot measure, and this kind of product needs a two-dimensional image measuring instrument to measure.
The image measuring instrument is divided into automatic and manual types, if the amount of product to be measured is relatively large or the size is more, use the automatic image measuring instrument, if it is only a small amount of sampling products, use the manual one. If you don't understand, you can ask.
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As far as the domestic image measuring instrument is concerned, Tianzhun is the first to be recommended, and their image measuring instrument is indeed relatively leading in China, but it is indeed more expensive than others;
In the case of a semi-automatic image measuring instrument, it should be Yixin, however, as far as Z-axis automatic is concerned, it feels more chicken and expensive;
Manual image measuring instrument, such as Wan Hao, because the quality is also stable, Taiwan-funded enterprises began to do it in 96 years, and now the total annual sales volume in China should be him, and the after-sales outlets are also the most, as well as Ningbo's Tianheng image measuring instrument, which is a good choice.
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Of course, I choose a one-button image measuring instrument, in fact, the two instruments you said are basically the same thing, but the functions are a little different, the one-button image measuring instrument is more convenient to use, and the measurement work efficiency is faster. VX3000 series flash tester can be used for rapid measurement in the fields of machinery, electronics, molds, injection molding, hardware, rubber, low-voltage electrical appliances, magnetic materials, precision stamping, connectors, connectors, terminals, mobile phones, home appliances, printed circuit boards, medical equipment, clocks and watches, cutting tools and other fields. In CNC mode, just press the start button, the instrument can automatically locate the measurement object, match the template, measure evaluation, and generate reports according to the shape of the workpiece, so as to truly realize one-button fast and precise measurement.
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In fact, the configuration of the imager is almost the same now,It's just that the brand is expensive,In fact, it's not all the same,It's good to be accurate to measure,We were also entangled in whether to buy a foreign Sanfeng or something.,Later, I felt that it was unnecessary.,Then I bought Eagle shares.,It's also very good to use it now.,Fortunately, I didn't chase the big brand to buy it at the time.。
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When purchasing a two-dimensional image measuring instrument, you should pay attention to whether the DSP CCD color image system can output various CAD file ......
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From the first choice, the first choice must be the manufacturer cost-effective. Shanghai Taishuo Instrument is a manufacturer for many years.
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Before, my company wanted to buy such an instrument, and I had some understanding of this. In general, the quality of domestic imagers is uneven or even very different. You are going to buy instruments that are recommended to you.
First of all, it is to choose a regular manufacturer, Wanhao's dealer once reported to us that an instrument is much lower than other ones, and then found that it is OEM and impersonated;
Secondly, buy the instrument to see whether its main accessories are brand manufacturers (CCD lens rail) These have an impact on the accuracy and performance of the instrument, of course, it is best to go to the scene to see the instrument 1. See whether the image of the product is clear with snowflake spots 2. See whether the transmission is smooth 3. The marble structure of the instrument is definitely much better than that of cast iron or cast aluminum, after all, marble has been buried in the ground for tens of millions of years, and it is not easy to be deformed and scratched compared to cast iron, and the stability is better;
Again. The hardware accessories and software of the instrument are of course better to see whether they are developed by themselves, and the original patents are obtained by themselves, at least the technical strength of the company is still good.
At last. It is recommended that you investigate the after-sales service of those manufacturers, there is no after-sales service, it is definitely not good, after all, if you buy such an expensive thing and do not do regular professional maintenance and maintenance, its service life and accuracy will be affected, some manufacturers of instruments ** are very low, but after selling to you, it doesn't matter, so the warranty period is also very important.
Don't forget to give me extra points. Hehe.
((Among the domestic manufacturers, it is recommended that you compare --- Wanhao, Zhitai, Zhaofeng, Xintian's quality is good, each has its own characteristics)))).
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It depends on your requirements, foreign brands are high-end, such as microvu and so on. The domestic brand, the largest sales volume is Zhitai.
When choosing an image measuring instrument, the first thing to look at is the workpiece, the second is to look at the schedule requirements, and of course, it also depends on the budget.
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Suzhou Ke traced the source, and their instruments were not bad. Bought one before. It's pretty good to use. They are also manufacturers.
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With its high precision, high speed and high stability, Tianqin's automatic measuring instruments have become the most competitive products in China so far, and you are welcome to purchase.
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I have to praise Eagle shares, our factory is 24-hour shifts, there was a batch of large goods to be tested before, one early morning, the machine prompted a string of English, not needed, just hit ** to the eagle's after-sales service, originally did not have any hope, but in the middle of the night people after-sales actually picked up, I don't know how they are trained within the company, and then said that it was to be updated, sent a string of ** over it, ten minutes to help us solve it, Our boss signed a contract with them the next day, as if it was said that the Shanghai factory was going to buy, and I really felt that there was no one after the sale.
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