In order to ensure the accuracy and precision of the pressure sensor, regular calibration and calibration are essential steps. This can be done as recommended by the manufacturer, using professional calibration equipment or entrusted to a professional maintenance team. Through regular calibration, the deviation of the sensor can be detected and corrected in time to ensure the accuracy of its measurement results. At the same time, anti-overload protection is also an important part of maintenance. Avoid exposing the sensor to pressure beyond its rated range, as overload may cause damage or failure of the sensor. During use, the rated range and use restrictions of the sensor should be understood and strictly observed to ensure its safe operation.