Which is better for coordinate measurement?

There are many brands of CMM, such as Zeiss CMM, HEXAGON (Heicks Kang), WENZEL (Wen Ze), Sanfeng (Sanfeng), CHOTEST (China Library Instrument) and Anlide.

When choosing a measuring instrument, we should first consider what this instrument is used for measuring. Different measuring requirements require different instruments. After determining what to test, go to the market to find various brands to compare and find out what is suitable in performance.

At present, the three-coordinate brands in China market mainly include imported brands, foreign brands and independent brands.

The domestic market of imported brands is basically dominated by agents, and buyers need to verify their agency qualifications when choosing. Buying this kind of brand will face the following problems: 1, the imported three-coordinate price is relatively expensive, which is enough for many enterprises that need high-precision measurement to retreat; 2. After-sales service is not guaranteed, and agents may not have the ability to detect and maintain; 3. If the accessories and control system are non-mainstream configurations, it will be difficult for operators to train and control. 4. Due to the scarcity of domestic users, it is difficult to find suitable personnel for later upgrading and debugging accuracy.

Foreign brands are actually made in China, but they are labeled as foreign-funded enterprises. Relatively speaking, the price of foreign brands is definitely higher, and it is not surprising that the price difference between brands is tens of thousands or even hundreds of thousands. Judging from the customer reaction in recent years, the product quality of foreign-funded enterprises has been strictly controlled and guaranteed, but there are also cases of arrogant after-sales service and high maintenance and debugging costs.

After nearly 30 years of development, domestic measurement technology has reached the international level. Many CMM manufacturers can independently develop customized CMM, and the measurement accuracy can reach the level of brands such as Zeiss. Self-owned brand CMM is often more cost-effective. Moreover, in terms of after-sales service and maintenance, domestic brands can usually provide more timely and convenient services. You can learn about instrument manufacturers in China Library. Nobody wants to buy after-sales things. Once something goes wrong, there is no guarantee.