Pressure Sensors, Transducers

PT00001R is a pressure sensor that utilizes a pressure transducer in its construction. The device is a pressure-sensitive silicon diaphragm that uses electric current to measure pressure. The device is commonly used in various industries such as automotive, aerospace and medical.

Application Field

The PT00001R pressure transducer is mainly used in areas that require precise pressure monitoring and control. One of the primary applications is in automotive systems. For example, the device is used to measure the amount of pressure in the exhaust system, to ensure the correct fuel-air mixture is being used in the engine. In the medical field, the sensors are used to accurately measure pressures from various medical machines and devices. Additionally, the device has also found use in the aerospace industry and is used to monitor areas such as aircraft landing speed and cabin pressure levels. In the case of aircraft, it is important to collect accurate speed and pressure data to ensure the safety of passengers and crew.

Working Principle

The PT00001R pressure transducer uses a silicon diaphragm to measure pressure. This diaphragm is connected to an electret or a conductive silicone element. The electret is connected to two electrodes and can be charged with a low voltage. When pressure is applied to the diaphragm, the diaphragm compresses and causes the electret to bend. This bending creates a voltage change that is proportional to the amount of pressure applied. The voltage change is then used to accurately measure the pressure within the system.

This pressure transducer also has a variety of features that make it suitable for various applications. The sensing range is from 0.3 MPa to 6 MPa and can withstand high temperatures up to 125°C. This makes the device suitable for both high and low pressure applications. The device is also highly accurate and reliable, with an accuracy of 0.01%; even in extreme temperatures.

In addition, the PT00001R pressure transducer has a long service life and is resistant to dust and moisture. This makes it well suited for use in hazardous environments, such as gas plumbing and leak detection for hazardous gases.

Overall, the PT00001R is a highly reliable and accurate pressure sensor. This makes it widely used in many industrial applications, from automotive to medical and aerospace. The accuracy and reliability of this device make it the ideal choice for various applications requiring precise pressure monitoring and control.