The difference in accuracy of checkweighers

2018-03-28

Guide:

checkweigher

Checkweighers are equipment installed on the production line. Als long as you can identify the quality of the product by weight, you can use checkweigher. For example, the food processing industry: weighing to identify whether it contains sundries; daily chemical companies: to detect the packaging of toothpaste, liquid laundryt.; manufacturing:check for missing parts and so on.

Because of the wide range of use of checkweighers, the weight difference is also great. For example, cakes and televisions. For lighter and heavier products, the accuracy of the checkweigher used varies.

Lighter weight products have higher requirements for checkweighers. If the accuracy is low, the difference between overweight and underweight cannot be accurately weighed. With its own heavier products, the accuracy of checkweighers is not very high. The difference between qualified and unqualified products is relatively large, and the general precision weighing instrument can be clearly distinguished. For example, toothpaste, checkweigher accuracy can reach±1 g. The accuracy of checkweighers used for lighter foods can even reach milligrams.

So even if they are checkweighers, their accuracy is not uniform. According to different products and different requirements, the accuracy of checkweighers varies greatly. It is similar to the different types of belt scales, and it can achieve different accuracy. Both can be analogized.



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