How to select the weighing module of the stirred tank

1. Precautions for purchase:

Weighing module selection, generally select the range of 3 or 4 modules according to the support point of the container, due to the weight of the scale body (container), vibration impact, partial load and other factors.

In addition, pay attention to whether there are explosion-proof requirements. In flammable and explosive situations, explosion-proof sensors should be used.

In fact, when choosing the capacity of the weighing module, people often have to comprehensively consider the size of the impact load and the selected safety factor. The choice of the safety factor is closely related to the sensitivity of the sensor.

2. Analysis of factors affecting the hysteresis of load cell raw materials:

Any kind of metal material, because of the complexity of its internal organizational structure, generates micro-strain between the micro grains after being pressurized by external force. After the external force disappears, the micro-strain disappears, but whether it disappears completely and returns to the original State, different materials have completely different performance.

Other precautions for weighing module selection When selecting the static load weighing module, it is also necessary to determine the material of the static load weighing module (carbon steel anti-corrosion treatment or stainless steel material) according to the site conditions (corrosion protection and explosion-proof requirements), Protection and explosion-proof grade requirements, etc.