1 PSI-D-4V-PRIME-REF

Series:	--
Part Status:	Obsolete
Pressure Type:	Differential
Operating Pressure:	±1 PSI (±6.89 kPa)
Output Type:	Analog Voltage
Output:	0.25 V ~ 4.25 V
Accuracy:	±0.25%
Voltage - Supply:	5.5 V ~ 16 V
Port Size:	Male - 0.19" (4.8mm) Tube, Dual
Port Style:	Barbless
Features:	Amplified Output, Temperature Compensated
Termination Style:	PCB
Maximum Pressure:	±5 PSI (±34.47 kPa)
Operating Temperature:	-40°C ~ 125°C
Package / Case:	4-SIP Module
Supplier Device Package:	--

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Pressure Sensors, Transducers: PSI-D-4V-PRIME-REF Application Field and Working Principle

Pressure sensors, transducers are devices that measure absolute and relative pressure. Such sensors are used widely in a number of applications in various industries including automotive, Aerospace, HVAC, and plumbing. One such pressure sensing device is the PSI-D-4V-PRIME-REF sensor. This article will discuss the application field and working principle of this device.The PSI-D-4V-PRIME-REF is a low-cost, low-pressure sensing device. It is used mainly for industrial applications, such as in production and process control, where low pressures are required for measuring and monitoring. It can also be used in the automotive, aerospace, HVAC, and plumbing industries. The sensor is also suitable for water treatment systems and hydroponic tanks.The working principle of the PSI-D-4V-PRIME-REF pressure sensor involves two processes. Firstly, it measures the pressure of the medium being monitored by a diaphragm-based sensing element. The diaphragm is an elastic thin membrane that is stretched to its maximum when it comes in contact with an external pressure source, and then contracts back when the pressure is removed. The amount of displacement registered by the diaphragm is a direct indication of the pressure of the medium. The second process involves using a circuit-based sensing element known as the Wheatstone bridge. This sensing element provides a highly accurate measure of the pressure of the medium by converting the analog signal received from the diaphragm into a digital output. The Wheatstone bridge circuit also ensures that the output signal is unaffected by temperature or other environmental factors. The digital output is then compared with a stored value to determine the pressure of the medium.The PSI-D-4V-PRIME-REF pressure sensor is available in both DC and AC forms. In the AC form, it operates on a range of 12-24 volts while in the DC form, it is powered by a 24 Volt DC supply. The device is typically rated at 2.5 Bar. The maximum pressure that can be measured by the sensor is 4 Bar.In conclusion, the PSI-D-4V-PRIME-REF pressure sensor is a low-cost device that is suitable for a variety of industrial applications. It uses a diaphragm-based sensing element to measure the pressure of the medium, and a Wheatstone bridge circuit to provide a highly accurate measurement. The device is available in both DC and AC forms and is typically rated at 2.5 Bar.

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