Weighing sensor according to the shape is divided into a lot of kinds, has a hook scale weighing sensor, the cantilever beam weighing sensor, corrugated pipe weighing sensor, bridge type weighing sensors, plate ring type weighing sensors, and so on, in fact, they work are the same, just cater to the application of different places, different conditions, adopt different sensors to make the shape, the following plate ring type weighing transducer as a simple introduction:

Plate ring type weighing transducer structure with clear stress streamline distribution, output, high sensitivity, elastic body as a whole, simple structure, steady state, easy processing, etc. In sensor production has accounted for a larger proportion, and the design of the structure of the sensor formula is not very perfect. Because of the elastomer strain calculation is complicated, usually at design time see it as an estimation of ring type elastomer. Especially for 1 t and the following range of plate ring type sensor design calculation error is bigger, at the same time also tend to appear larger nonlinear error.

Plate ring type weighing sensor USES and features: compact structure, good protective performance. High precision, good stability for a long time. Applicable to crane scale, mechanical and electrical combination scale and strength of other measurement and control is widely used in building materials, cement, chemical industry, etc.