Different tasks require different weighing sensor precision. For example, when building materials weighing, such as cement and gravel, need less accurate to g. And store price computing scale and batching system has high precision, and ug is a must.

International recognition of precision grade OIML R60 to choose the right sensor for a particular application provides valuable information. All the HBM weighing sensor according to the OIML R60 standard classification and testing.

HBM sensor using strain technology. The weighing sensor has a very high cost performance, longer life and accuracy. In addition, they need very little space and easy to install.

HBM weighing sensor accuracy level for the main C3, C3MR and C6. Weighing sensor is very important to conform to the specified level standard, for example, the linear and temperature performance, etc.

Typical applications

Different applications need different precisions of weighing sensor. The overview diagram shows a typical applications, from the lowest to the highest accuracy level.

The low precision of D1 and C2 weighing sensor can be used for simple building materials weighing apparatus Used for weighing of sand, cement and water, etc.

Add appropriate proportion in the building materials building materials additives is necessary. So, the special building materials weighing apparatus Need to use the C3 accuracy of weighing sensor used for mixing of sand and gravel.

However, price computing scale or filling equipment need higher levels of weighing sensor. In many cases, grams or micrograms is a must. Such applications often need to ow C3 to C6 precision weighing sensor.

At present, for special price computing scale or automatic checking weighing scales, weighing sensor generally adopts the C6 precision. To be the most dynamic weigher needs high precision monitoring food weighing process. Food packaging is a typical application.