PPT0500GWF5VB

PPT0500GWF5VB is a pressure transducer, that is, a pressure sensing device that converts pressure into a proportional electrical signal. It includes a core sensing element, an amplifier, temperature compensation, a calibration range, and a terminal connection. The device is based on silicon on insulator (SOI) technology, where the sensing element ispressure-sensitive diaphragm, which deforms, impacting the strain gauge mounted on the diaphragm. By measuring the changes of the strain gauge resistance, the device provides a highly accurate and linear output.

The PPT0500GWF5VB is designed for applications where very high accuracy and minimal temperature drift characteristics are required. This product is rated for a maximum operating pressure of 25 bar and a minimum operating pressure of 0 bar. It features six pin terminals that are suitable for soldering directly to printed circuit boards. It also features an analog output with a measurement range of 0-5V, a power supply voltage of 5V and an operating temperature range from -40 to 120°C.

The output response time of the PPT0500GWF5VB is less than 1ms and the pressure sensor is available in both fully-welded and standard housings. It is designed for direct mounting or on-board mounting with the supplied mounting clip or bracket. The product is compatible with many current industry standard connectors and signal processing units, such as the Scottsdale Signal Processor and the Parker Fieldbus Interface and Display.

The PPT0500GWF5VB pressure transducer is designed for applications such as process control, chemical/petrochemical, automotive, aerospace, and mobile and marine applications. It can also be used in industrial applications such as pumps, compressors, and turbines. It is designed for use in applications that require high accuracy and repeatability, such as flow control and pressure monitoring applications. Additionally, it is ideal for applications where minimal temperature drift of the measurements is necessary, such as process control and monitoring, liquid level measurement, speed control, and temperature control.

The working principle of the PPT0500GWF5VB is that the deformation of a pressure-sensitive diaphragm causes a change in the resistance of strain gauges mounted on the diaphragm. This change in resistance is converted into a proportional electrical signal. The device includes a circuit to amplify the signal and provide temperature compensation. This signal is then compared with the calibration range to provide the output signal.