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One key test of electronic scale waterproof performance with hermetic waterproof testing equipment

If you go to the market a lot, you will find that,Electronic scaleIt's very common in our daily life,In addition to the farmers' vegetable market, many stores also put electronic scales,In addition to these, with the continuous development of electronic scales, there are many applications, such as aquatic products processing, seafood processinghotelAnd other industries.For users, the most concerned problem is not only the quality of the productPriceQuality, function, that isWaterproof performance of electronic scaleIt's too late.

Product to be tested: electronic scale

As we all know, the electronic scale is the most commonly used weighing tool in our daily life, and it is also the one that has the most contact with water. Therefore, when shopping table scale, most businesses should consider the waterproof performance of table scale.The purpose of electronic scale waterproof is to waterproof and moisture-proof, in order to deal with those humid, salt fog and other harsh environment.

Electronic scale waterproof inspection fixture

According to the requirements of customers, we need to design the whole machine and the bottom shell of the electronic scaleIP67The following is the testing equipment and scheme adopted by Harris Technology:

Equipment used: HarrisHCClassic series of airtight waterproof testing equipment

Solution:

1.Complete machine, purchase indirect test method, customize the test mold according to the structure of the whole machine, completely seal the outside of the electronic scale, and then inflate, stabilize pressure and test the inside of the mold13KPA, intake time10S,holding time 10S,Test time5S)To test whether the electronic scale is qualified.

twoThe bottom shell adopts the direct test method. The mold of the bottom shell is customized. According to the structure of the bottom shell, it is sealed to make the inner cavity of the bottom shell completely sealed. Then, it is inflated, stabilized and tested according to the set parameters (inlet pressure)20KPA, intake time10S ,Test time6S)To test the water resistance of the bottom shell.

Technical parameters of hermetic waterproof testing equipment

The airtight and waterproof testing equipment of Harris can accurately test the waterproof of the electronic scale.If you want to choose a good intelligent electronic scale, the key is that there will be no problems in the later use,In the airtight waterproof test equipment after the test of the electronic scale, more security, purchase more assured.

HarrisHCClassic series of airtight waterproof testing equipment

Airtight and waterproof testing equipment of HarrisThe utility model solves the problem in the prior artElectronic scaleThe detection efficiency is low and the cost is high. No moreElectronic scaleThe bad state occurs and improves the efficiencyElectronic scaleThe service life of the system is long.

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