Views: 89 Author: Site Editor Publish Time: 2020-03-10 Origin: Site
Pressure sensors are mainly used in the fields of pressurized cylinders, pressurized device, gas-liquid pressurized cylinders, gas-liquid pressurized device, press machine, compressor, air-conditioning refrigeration.
The pressure sensor is mainly used to complete the closed-loop control of the force in the hydraulic system. When the control spool is suddenly moved, a peak pressure which is several times the operating pressure of the system is formed in a very short time. In typical mobile machinery and industrial hydraulics, if such extreme conditions are not considered in the design, any pressure sensor will be quickly destroyed. Therefore, it needs to use an impact-resistant pressure sensor. There are two main methods for pressure sensors to achieve impact resistance. One is to change the strain gauge chip, and the other is to connect the coil. Usually we choose the first method, because it is easy to install, and another reason is that the pressure sensor is also subject to uninterrupted pressure pulsations from the hydraulic pump.
Pressure sensors are often used in safety control systems. The main target area is the air compressor's safety management system. There are many sensor applications in the field of safety control. As a very common sensor, pressure sensors are not surprisingly used in safety control systems.
Pressure sensors play an important role in injection molds. The pressure sensor can be installed in the injection molding machine nozzle, hot runner system, cold runner system and mold cavity. It can measure the plastic pressure between the injection molding machine nozzle and the cavity in the process of injection molding, filling, holding pressure and cooling.
Sensor technology is one of the key technologies for mine pressure monitoring. On the one hand, we should correctly apply the various existing sensors to serve the mining industry, on the other hand, as a sensor manufacturer, we must develop new pressure sensors to adapt to more applications in the mining industry. There are many kinds of pressure sensors. Based on the special environment of mine pressure monitoring, mine pressure sensors mainly include: vibrating wire pressure sensors, semiconductor piezoresistive pressure sensors, metal strain gauge pressure sensors, differential transformer pressure sensors, etc. These sensors have a wide range of applications in the mining industry. We should choose the right pressure sensor based on the specific mining environment.
The pressure sensor itself cannot promote sleeping. We just place the pressure sensor under the mattress. Due to the high sensitivity of the pressure sensor, when a person performs a movement such as turning over, heartbeat and breathing, the sensor analyzes this series of information to infer what is the state of a person's sleep, and then analyze the sensors, collect the sensor signals to get sleep data such as heartbeat and breathing rhythm, and finally process all the data into a track, which can certainly compress your night's sleep into a few minutes of music.
Pressure sensors are often used in air presses, as well as air-conditioning and refrigeration equipment. These sensors are small in size and easy to install, and the pressure port is generally designed with a special valve pin.
Pressure sensors also can be applied on the car which is called TPMS, the abbreviation of tire pressure monitor system, to monitor the tire pressure of car.
