PPT0020ARN2VA

Series:	--
Part Status:	Active
Pressure Type:	Absolute
Operating Pressure:	20 PSI (137.9 kPa)
Output Type:	Analog, RS-232
Output:	0 V ~ 5 V
Accuracy:	±0.05%
Voltage - Supply:	5.5 V ~ 30 V
Port Size:	Male - 0.13" (3.18mm) Tube
Port Style:	Barbed
Features:	--
Termination Style:	Connector
Maximum Pressure:	60 PSI (413.69 kPa)
Operating Temperature:	-40°C ~ 85°C
Package / Case:	Module Cube
Supplier Device Package:	--

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Pressure Sensors, Transducers and PPT0020ARN2VA’s Application Field and Working Principle

Pressure sensors and transducers are devices used to measure the pressure or force applied to them in a variety of different units. They are an essential part of many industrial applications. Pressure sensors and transducers are used in a variety of different applications such as process control systems, process instrumentation, automation processes, medical diagnostics, research and development, vehicle systems, and even home appliances.PPT0020ARN2VA is one of the commonly used pressure sensors. It is a digital pressure transducer designed for industrial applications. It measures pressure in both absolute and gauge modes in a range of pressures from 0-20 MPa. The output mode of the PPT0020ARN2VA is a 4-20 mA signal with RS485 serial communication interface. The signal is available over a temperature range of -10°C to 125°C and the accuracy is ±0.5 % of the full scale. The pressure interface of the PPT0020ARN2VA is G1/4 threads.The working principle of the PPT0020ARN2VA is based on a Wheatstone bridge bridge utilization of four strain gauge elements. The strain gauge elements of the transducer are mounted onto a diaphragm-supported pressure sensing port. When pressure is applied to the pressure sensing port, the diaphragm deforms, causing the strain gauge elements to be deflected. This deflection creates a bridge circuit imbalance, resulting in an output voltage. This output voltage is proportional to the pressure applied to the pressure sensor.The application field of the PPT0020ARN2VA pressure transducer is mainly automobile and machine systems for monitoring tire pressure, fuel system pressure, and engine system pressure. It can also be used in safety and monitoring systems, such as in gas piping and storage systems, pumps and compressors, hydraulic giving systems, natural gas and hydrogen systems.The PPT0020ARN2VA pressure transducer is a high-quality, reliable pressure sensor for monitoring various pressure levels in different applications. Its rugged design ensures its durability and long-term stability, and its accuracy ensures reliable measurements over a wide range of temperatures.

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