P350-75G-E1A

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The P350-75G-E1A is a pressure sensor, transducer which uses a strain gage bridge to measure differential pressure. It offers a variety of features and benefits for both commercial and industrial applications. This sensor is widely used in a variety of applications ranging from industrial process control to automotive monitoring and test and measurement.

The P350-75G-E1A is designed to measure differential pressure between two measuring points and can be used in differentiating various pressures such as line pressure, flow pressure or process pressure. It has a flush diaphragm design, which allows for an improved installation and improved media compatibility.

The device is a two-wire, 4-20mA, current output type pressure sensing device. The output signal is proportional to the pressure input with a range of 0 to 25 kg/cm2. The operating temperature range is -20°C to 80°C with a total error of 0.1% FS.

The working principle of the P350-75G-E1A is based on the principle of a Wheatstone bridge. A Wheatstone bridge is an electrical circuit used to measure an unknown electrical resistance by balancing two legs of a circuit, one known and one unknown resistance. The P350-75G-E1A uses a strain gage bridge for this purpose. The strain gage is a transducer, which converts pressure applied to it into a measurable quantity of electrical resistance.

The strain gage bridge is connected to the pressure port of the device which is acting as the unknown pressure. As the pressure is applied to the diaphragm, the strain gage bridge\'s resistance values get modified. These resistance changes are then amplified to provide the output signal. This output signal is proportional to the pressure applied. The sensor is then designed to output a 4-20mA signal with the power supply of 8-32V DC.

The P350-75G-E1A is designed to provide a reliable, stable, and accurate output. It is also designed for EMC immunity, which is important in industrial applications. The device has a high-frequency noise filter and temperature compensation which helps to improve accuracy and durability of the device.

The P350-75G-E1A’s main application field is industrial process control, and its great reliability and accuracy makes it ideal for this purpose. It can be used for measuring and controlling the differential pressure of process lines or pressure levels in pipes and tanks. It can also be used for flow control, level control, and monitoring of various levels such as liquid or gas in industrial processes.

The P350-75G-E1A is also used in the automotive industry for monitoring the process pressure in vehicle engine. This can help in diagnosing and controlling the irregularities within the engine. Thus, it can improve the performance of the vehicle. It is also used for test and measurement applications in a variety of industries.

The P350-75G-E1A is a reliable pressure sensor, transducer, designed to measure differential pressure in both commercial and industrial applications. It works on the principle of a Wheatstone bridge and provides a 4-20mA output signal with a wide temperature range. It is suitable for applications in pressure control, flow control, and level control.

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