Different manufacturers have different types of standards, for example, Changsha days, the electronic pressure is divided into ordinary general type, wireless intelligent differential pressure belt, digital display and so on.
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The pressure sensor is one of the most commonly used sensor in industrial practice, which is widely used in various industrial control environment, involving water conservancy and hydropower, railway transportation, intelligent buildings, production automation, aerospace, military, petrochemical, oil, electric power, shipbuilding, machine tools, plumbing and other industries, following a brief introduction of some commonly used sensor principle and its application. Another medical pressure sensor.The piezoelectric effect is the main working principle of piezoelectric sensors, piezoelectric sensors can not be used for static measurement, because the charge after the effect of external force, only has the infinite input impedance in the loop to be preserved. The actual situation is not the case, so this determines that the piezoelectric sensors are only able to measure dynamic stresses.
