Special attention in the actual use of pressure sensors
The future of human intelligence is inseparable from sensors, and the development of sensors will continue to advance with the needs of automation applications. Everyone knows that there are many types of sensors, and the applications corresponding to different sensors are equally dazzling. In the huge Chinese sensor market, pressure sensors have always been ahead of the intelligent front end.
Pressure sensors not only play an important role in production measurement, but also the application of pressure sensors in real life. In the modern era, pressure sensors are widely used for automated measurement. Similarly, pressure sensors have changed almost every day in the automotive market. It may be too much to understand that pressure sensors are essential in large mechanical equipment. In fact, we are everywhere. There is a pressure sensor, and there are pressure sensor shadows on the motorcycle.
The quality of pressure sensors has always been a concern in production. This aspect only determines the execution of the production inspection department. In fact, the true determination of the quality and life of the sensor is in the hands of the user. The following is a summary of some of the issues that should be noted with pressure sensors. The working environment of the pressure sensor is generally complicated. First, we should prevent the deposition of dross in the conduit and the contact of the sensor with corrosive or superheated media. When measuring the gas pressure, the pressure sensor should be opened at the top of the process pipe, and the sensor should also be fixedly installed on the upper part of the process pipe so that the accumulated liquid can be easily injected into the process pipe. When the pressure sensor measures the liquid pressure, the pressure tap should be opened on the side of the process pipe to avoid depositing slag. This is to prevent the pressure sensor from clogging and cause measurement error. The pressure sensor pressure guiding tube should be installed in a place with small temperature fluctuations in order to make the sensor work more stable. Similarly, when measuring the pressure of the liquid, the sensor should be installed at a position that avoids the impact of the liquid to prevent the sensor from being damaged by overpressure. When freezing occurs in winter, sensors installed outdoors must take anti-freeze measures to prevent the liquid in the pressure-inlet from expanding due to the volume of ice, resulting in loss of the sensor. When wiring the pressure sensor, the cable should be passed through the waterproof joint or the coiled tube and the sealing nut should be tightened to prevent rainwater and the like from leaking into the transmitter housing through the cable to avoid line faults. When measuring the steam or other high-temperature medium, the pressure sensor needs to be connected with a condenser such as a buffer tube, and the operating temperature of the sensor should not exceed the limit. These problems are actually required by the technician in actual operation.
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The future of human intelligence is inseparable from sensors, and the development of sensors will continue to advance with the needs of automation applications. Everyone knows that there are many types of sensors, and the applications corresponding to different sensors are equally dazzling. In the huge Chinese sensor market, pressure sensors have always been ahead of the intelligent front end.
Pressure sensors not only play an important role in production measurement, but also the application of pressure sensors in real life. In the modern era, pressure sensors are widely used for automated measurement. Similarly, pressure sensors have changed almost every day in the automotive market. It may be too much to understand that pressure sensors are essential in large mechanical equipment. In fact, we are everywhere. There is a pressure sensor, and there are pressure sensor shadows on the motorcycle.
The quality of pressure sensors has always been a concern in production. This aspect only determines the execution of the production inspection department. In fact, the true determination of the quality and life of the sensor is in the hands of the user. The following is a summary of some of the issues that should be noted with pressure sensors. The working environment of the pressure sensor is generally complicated. First, we should prevent the deposition of dross in the conduit and the contact of the sensor with corrosive or superheated media. When measuring the gas pressure, the pressure sensor should be opened at the top of the process pipe, and the sensor should also be fixedly installed on the upper part of the process pipe so that the accumulated liquid can be easily injected into the process pipe. When the pressure sensor measures the liquid pressure, the pressure tap should be opened on the side of the process pipe to avoid depositing slag. This is to prevent the pressure sensor from clogging and cause measurement error. The pressure sensor pressure guiding tube should be installed in a place with small temperature fluctuations in order to make the sensor work more stable. Similarly, when measuring the pressure of the liquid, the sensor should be installed at a position that avoids the impact of the liquid to prevent the sensor from being damaged by overpressure. When freezing occurs in winter, sensors installed outdoors must take anti-freeze measures to prevent the liquid in the pressure-inlet from expanding due to the volume of ice, resulting in loss of the sensor. When wiring the pressure sensor, the cable should be passed through the waterproof joint or the coiled tube and the sealing nut should be tightened to prevent rainwater and the like from leaking into the transmitter housing through the cable to avoid line faults. When measuring the steam or other high-temperature medium, the pressure sensor needs to be connected with a condenser such as a buffer tube, and the operating temperature of the sensor should not exceed the limit. These problems are actually required by the technician in actual operation.
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