The tension sensor is suitable for dynamic measurement and static measurement. A strain gauge made of a metal wire machine or a metal cat strain gauge is attached to the back of the load surface. When the load surface is stressed, the strain gauge will deform and its electrical parameters will change accordingly. Tension sensor has a very important application in many fields of people's daily life, so we must pay attention to ensure that the tension sensor can work normally during the application. Let's understand the selection principle and application of tension sensor together: