How to choose suitable testing instruments for enterprises
The rapid development of industry has led to an increasing number of related enterprises and fierce competition. Therefore, in order to stand firm in the competition, reliable testing equipment is needed. However, many companies are struggling with how to choose the right testing equipment for themselves. As a reference, here are some things to pay attention to when choosing:

　　1、 Product Testing

1. Have any peers used it before: The market is the effective way to test products. The more products are used among peers, the better the compatibility between the instrument and the industry, and also indicates that its operation, stability, accuracy, and other aspects are suitable and meet the needs of the industry.

2. Multi functional integration:

3. Performance: The testing instrument is different from general consumables, it is not just about running for three or five years. The safe way is to choose products from manufacturers with good reputation, strong professionalism, and high market retention. Purchasing personnel should not focus too much on price, but should comprehensively analyze cost-effectiveness.

4. Price: Modern enterprises are all reducing costs, so price is one of the major factors considered by buyers. However, in reality, as a testing instrument, we cannot only look at its selling price, but also the cost of its subsequent use, quality stability, and other aspects, which are important parts of the overall cost composition. In the fierce market competition, as an instrument manufacturer, we also try our best to adjust the price to the lowest possible level, but this difference in numbers reflects the difference in quality. The different choices of accessories will naturally result in price differences, and of course, the different options determine the continuity and stability of instrument operation, which in turn determines the overall cost.

5. Brand: For the testing instrument brand, it is to some extent a reflection of the product market retention and product quality. Using such products often guarantees, such as in the gas chromatography industry, everyone knows Agilent, and in the environmental testing industry, everyone knows "Shanghai Rongke Instrument".

As a manufacturer, we deeply understand that the market requires more and more quality control projects. At this time, if the instrument can be used for multiple purposes, it can be called for by the market. In this situation, as a purchaser, we should also be quite cautious. Some instruments have multiple functions, while others are unreasonable.

For example, the tensile testing machine is used in the industry to test many mechanical parameters of materials, such as tensile strength and elongation, tear strength, tensile stress, elastic modulus, peel strength (90 degrees and 180 degrees), heat sealing strength, and many other requirements. Based on the situation of industry testing instrument manufacturers, only Shanghai Rongke company has been able to meet so many professional requirements for an instrument. By selecting the testing items and directly following the requirements of the national standard for the testing items, fully automatic testing can be completed, and the testing report of the project can be printed directly. Whether it is the project name or the testing unit, users do not need to convert it again.

It should be said that the emergence of detection instruments with multiple composite functions is a favorable thing, but this mentality can also be utilized by some instrument manufacturers, such as in the plastic and film industry, where the tensile properties and friction coefficient of materials are two basic detection indicators. Some instrument manufacturers have transformed their tensile testing machines into products with friction coefficient testing capabilities in order to expand the selling points and sales volume of their products and cater to customers' multifunctional needs. If you are not a professional in the field of instruments, you may still think that this is a good product. However, with a little consideration, you will know that as a thin film tensile machine, its breaking force is generally around tens or hundreds of newtons. Using such a tensile machine to measure friction force of only a few tenths of newtons cannot guarantee the accuracy of friction coefficient testing and the requirements for force value discrimination.

　　2、 Examination and selection of instrument manufacturers:

The selection of the manufacturer is one of the very important assessment items, which can be focused on examining the manufacturer's reputation, strength, and creditworthiness

1. Understand the manufacturer's research and development capabilities:

Because the R&D capability of manufacturers in the instrument industry is very important, companies with strong R&D capabilities often have strong competitiveness and can better grow and consolidate in market competition. The continuous existence of manufacturers can ensure that users enjoy high-quality services and the normal operation of equipment is guaranteed.

2. Choose reputable companies in the industry:

This is also a very important point. Large scale enterprises often have lower procurement costs due to the high sales volume of their products. In such cases, these types of enterprises pay more attention to the beauty, practicality, and user-friendly operation of their products in the face of products of the same price.

3. Do you have the qualification to produce measuring instruments

This is very important for the purchaser, because without production qualifications, the purchaser cannot pass the relevant metrological certification, and the data issued by them is invalid.

4. Business nature of the manufacturer:

It is necessary to determine whether the manufacturer is an instrument agent or a manufacturer, as this will directly affect the speed and effectiveness of resolving after-sales issues for the product. Generally, it is necessary to choose manufacturers with research and development and production capabilities, as the products are developed by the manufacturers themselves, which can provide * solutions to various problems encountered during use and satisfy users. Moreover, purchasing products directly from the manufacturers can also enjoy * follow-up services such as product software upgrades.

5. The composition of instrument manufacturers' products and their industry expertise:

After examining whether the instrument manufacturer has CMC qualifications, the purchaser should also pay attention to the overall composition of their products and understand whether the instrument supplier's products are complete and comprehensive in terms of professionalism. Because the more complete the professional testing instruments are, the higher the degree of specialization of the instrument supplier, which means that their products are more suitable for this industry. For example, if a manufacturer wants to purchase a breathability tester, several suppliers have already provided quotes, making it difficult for you to make a decision. In this case, you need to understand the other products of the instrument supplier, and you can use the level of other products to prove whether the breathability tester meets your requirements.

Manufacturers that focus on industry testing instruments usually have different grades for their products, such as salt spray testing machines, tensile testing machines, heat sealers, friction coefficient testers, and even breathability and moisture permeability testers, all of which have different models and grades for customers to choose from. Such enterprises are more focused, and their products are often more practical.

Of course, they will also pursue the stability of the equipment, and even use * components to pursue the stability of the product. This is precisely what Lu Yao knows about horsepower. As the equipment is used for a long time, it will be known. Often, the higher its industry level and market share, the more it can withstand the test of time.

　　3、 Summary

As the purchaser, the instrument manufacturer should be required to provide relevant measurement, industry user, business license and other information. At the same time, be careful not to be led by price factors, because as a testing instrument industry, in order to ensure the reliability of its quality, it is necessary to choose the right parts, so that its price cannot be too low, otherwise it is easy to feel affordable at the beginning of purchase and regret it repeatedly after use.