When using the Shaanxi electric cylinder, the electric cylinder does not work independently. The work of the Shaanxi electric cylinder needs to be rely on the sensor. In order to allow the electric cylinder to have a better job quality, we must choose the appropriate sensor. How to choose the sensor?

1. Selection of sensitivity

      When the sensitivity of the device is high, the signal processing will be better. However, if the sensitivity of the sensor is too high, the corresponding external noise that is not related to the measurement is easily mixed and the measurement results are inaccurate.

Second, linear range

The linear range of sensors is the ratio of output to input. Theoretically, the sensitivity remains unchanged within this range. The wider the linear range of the sensor, the larger the detection range, and the*measurement accuracy of*to a certain extent. When choosing a sensor, the first thing to see is to determine the type of sensor and whether the measurement range meets the requirements.

Third, the characteristics of frequency response

      The frequency response of the sensor determines the frequency range to be tested. It is necessary to maintain a truly accurate measurement standard within the allowable frequency range, but the response of the sensor will have a certain delay time. The less delayed the natural time, the better.

Fourth, stability

The ability of the sensor to run for a period of time without changing its characteristics is called stability. The better the stability of the sensor, the better the use of the electric cylinder.

Five, accuracy

      Accuracy is the key performance parameters of the sensor. The*degree of the entire measurement link actually depends on the sensor. Of course We don't need to choose too high.