ABPDANN005PG2A3

Series:	ABP
Part Status:	Active
Pressure Type:	Vented Gauge
Operating Pressure:	5 PSI (34.47 kPa)
Output Type:	I²C
Output:	12 b
Accuracy:	±0.25%
Voltage - Supply:	3.3V
Port Size:	Male - 0.08" (1.93mm) Tube
Port Style:	Barbed
Features:	Amplified Output, Temperature Compensated
Termination Style:	PC Pin
Maximum Pressure:	30 PSI (206.84 kPa)
Operating Temperature:	-40°C ~ 85°C
Package / Case:	6-DIP Module
Supplier Device Package:	6-DIP

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Pressure Sensors

Pressure sensors are devices used to measure pressure. These sensors are found in numerous applications and systems, from automotive and aerospace, to industrial process control and medical technology. Pressure sensors are available in a wide range of shapes and sizes, with electric or pneumatic output, and have various features, depending on the application. The ABPDANN005PG2A3 is a pressure transducer specifically designed for air pressure sensing.

ABPDANN005PG2A3 Application Field and Working Principle

The ABPDANN005PG2A3 is specially designed for low pressure measurements in air pressure applications. It is a miniature pressure transducer, mainly used for measuring positive and negative pressures. The sensor has a capacitive sensing element composed of a silicon diaphragm, two commutated electrodes, and a reference electrode. The sensor uses its sensing element to measure differential pressure between two pressure sources.When pressurized, the diaphragm forms a capacitively coupled parallel plate capacitor with the electrodes. When the pressure changes, the distance between the plates changes, and the resulting capacitance changes as well. This opposes a reference voltage and controls an integrated Wheatstone bridge. The output voltage of the bridge is proportional to the applied pressure.The heart of the ABPDANN005PG2A3 pressure transducer is its sensing element, which consists of a 41mm x 32mm polysilicon diaphragm. This diaphragm is bonded to the body at four points, making it extremely reliable and rugged. It is designed to allow for a precision of 10 Pa (±3%).

Features

The ABPDANN005PG2A3 offers a wide range of features that make it a great choice for air pressure sensing. For starters, it is much easier to install than standard pressure sensors, since it does not require calibration. Its small size allows it to be mounted in tight spaces, and its sensitivity is 0.5 Pa (±0.1%).It also has excellent immunity from external noise and vibration, ensuring reliable and accurate measurements. In addition, the ABPDANN005PG2A3 can be easily integrated with a variety of systems, including PLCs, PCs, and other equipment. Furthermore, it supports a wide utility power range of 6 V to 30V DC. Finally, the ABPDANN005PG2A3 is RoHS compliant, making it an even more attractive choice for air pressure sensing applications.

Conclusion

The ABPDANN005PG2A3 pressure transducer is designed specifically for air pressure sensing applications. It is a miniature pressure transducer, with a capacitive sensing element consisting of a silicon diaphragm and two commutated electrodes. Its features make it a great choice for applications requiring low-pressure measurements. It is easy to install, has excellent immunity from external noise and vibration, and supports a wide utility power range. Finally, it is RoHS compliant.

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