1 PSI-D-4V

Series:	AXCA
Part Status:	Active
Pressure Type:	Differential
Operating Pressure:	±1 PSI (±6.89 kPa)
Output Type:	Analog Voltage
Output:	0.25 V ~ 4.25 V
Accuracy:	±0.5%
Voltage - Supply:	4.5 V ~ 5.5 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:	-25°C ~ 85°C
Package / Case:	4-SIP Module
Supplier Device Package:	--

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The PSI-D-4V pressure transducer is a versatile pressure sensor for an array of applications in the industrial sector. Combining a wide dynamic range, high accuracy and excellent long-term stability, the PSI-D-4V is a great choice for creating dependable pressure measurements in many different industrial settings. In this article we will explore the various applications of the PSI-D-4V and how its unique design and features gives it added capability for handling a wide range of tasks. We will also examine the working principle of the PSI-D-4V so that readers can gain a deeper understanding of its inner workings for informed decision making. ApplicationsThe PSI-D-4V is a suitable option for a number of pressure sensing applications. The unique design of this transducer allows it to be used for many different types of tasks. For starters, the PSI-D-4V is suitable for measuring absolute pressure of both liquids and gases. This makes the PSI-D-4V a great option for a range of industrial applications, such as monitoring water pressure in a production line or measuring air pressure in an aircraft.The PSI-D-4V is also well suited for medium and high pressure applications. This transducer is well equipped to measure vacuum pressure, compressed air and negatively pressurized gases. The PSI-D-4V is able to measure pressures up to 400 bar (or ~ 5800 psi), making it a great option for a variety of tasks. Additionally, the PSI-D-4V can be used to measure temperatures up to 100°C (or 212°F), making it suitable for both hyperthermal and cryogenic applications. It’s also corrosion resistant, meaning it can be used for application environments where there is significant moisture or chemical exposure. Working PrincipleThe PSI-D-4V utilizes a piezoresistive pressure sensor to generate pressure readings. This type of sensor works by utilizing a Wheatstone bridge to measure changes in electrical resistance of a resistive element. The pressure of the application is applied to the pressure port, which then causes a change in the resistive element\'s electrical resistance. The Wheatstone bridge is then used to measure the change in resistance and generate a corresponding output voltage. The output voltage is then directly proportional to the applied pressure, giving the user an accurate representation of the pressure readings of the application. The PSI-D-4V also uses a temperature sensor to measure the temperature of the application. A thermistor is used to measure the temperature of the application, which is then used to compensate for any temperature changes. This temperature-compensated signal is then used to make the transducer’s output more stable and accurate. ConclusionOverall, the PSI-D-4V is a versatile and reliable pressure transducer suitable for a variety of industrial applications. It’s able to measure a wide range pressure ranges, can be used to measure temperatures up to 100°C (or 212°F), and is corrosion resistant. Its ability to measure absolute pressure, combined with its temperature compensation feature, makes the PSI-D-4V an ideal choice for creating dependable pressure measurements in all types of industrial settings. With its wide dynamic range and excellent long-term stability, the PSI-D-4V truly is a great choice for reliable pressure sensing.

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