The choice of pressure sensor may not be very familiar to most people, so let me know about it! ! !

As a pressure measurement tool, the pressure sensor is very important to choose, because it largely determines the success of the measurement result.

First of all, we should be familiar with the type of pressure measurement. Generally speaking, we should choose a transmitter that is 1.5 times larger than the maximum value. Because the peak value will continue to fluctuate irregularly during the measurement process, this instantaneous peak value can damage the pressure sensor. If it does this for a long time, the pressure sensor will be easily damaged. Therefore, when purchasing a pressure sensor, consider the pressure range, accuracy and stability.

Then determine the normal temperature range. The normal temperature range refers to the temperature range within which the pressure sensor will not be damaged under working conditions. Because in the case of exceeding the normal temperature, other application performance may not meet the standard.

Secondly, pay attention to the sensitivity of the pressure sensor, because the higher sensitivity can better measure the output signal, and other interference signals from the outside are easier to capture.

The choice of pressure sensor stability. The pressure sensor can still save a certain measurement sensitivity after use, so when considering the stability problem, it is necessary to combine the use environment to determine whether it is suitable for the measurement environment application.

Finally, the accuracy of the pressure sensor is selected. The choice of pressure sensor accuracy is an important part of the measurement result, and it is also a major factor in the price.

All of you have a little understanding of the pressure sensor. Our Titanium Electronics specializes in the production and sales of sensors, transmitters, etc. You can come and learn more if you need it!