Honeywell Technologies ABP2 Series Board Mount Pressure Sensor, SPI Output -0.04 psi, Differential Reading 0.04 psi

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PHP1,633.29

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PHP1,829.28

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RS Stock No.:
757-312
Mfr. Part No.:
ABP2MDAN001NDSA3XX
Manufacturer:
Honeywell
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Brand

Honeywell

Maximum Pressure Measurement

0.04psi

Pressure Reading Type

Differential

Product Type

Board Mount Pressure Sensor

Minimum Pressure Measurement

-0.04psi

Accuracy

±0.25 %

Output Type

SPI

Media Measured

Liquid

Interface Type

I2C, SPI

Terminal Type

SMT Terminal

Minimum Supply Voltage

-0.3V

Maximum Supply Voltage

3.3V

Series

ABP2

Housing Material

Silicon

Standards/Approvals

RoHS

Maximum Operating Temperature

110°C

Minimum Operating Temperature

-40°C

COO (Country of Origin):
CN

Honeywell ABP2 Series Board Mount Pressure Sensor, 0.04 psi Maximum Pressure Measurement, 3.3V Maximum Supply Voltage - ABP2MDAN001NDSA3XX


This board-mount pressure sensor measures small differential pressures in liquid systems and interfaces directly with digital electronics. Housed in silicon and designed for surface-mount placement, it reads pressure differentials across a very narrow range and communicates via standard serial interfaces. The device operates across a wide temperature span and is suited to compact, high-density circuit assemblies where precise low-pressure measurement is required.

Features and Benefits:


• Differential reading range ±0.04 psi for fine pressure detection
• Interface options I2C and SPI for flexible digital integration
• SMT terminal packaging for automated PCB assembly
• Operating temperature up to 110 °C for elevated thermal environments
• Supply voltage nominally 3.3V for low-voltage system compatibility
• Accuracy ±0.25% to support precise measurement requirements

Applications


• Suitable for liquid-flow monitoring in compact instruments
• Ideal for medical-device pressure sensing in small systems
• Used with microcontroller boards in diagnostic equipment
• Can be used for low-pressure leak detection in assemblies
• Appropriate for OEM modules requiring surface-mount sensors

What media can the sensor measure safely?


It is specified for use with liquid media only and is calibrated for differential liquid-pressure measurement.

What electrical limits must be observed for safe operation?


Maximum supply voltage is 3.3V and the device must not be driven below -0.3V to avoid electrical stress.

How small a pressure change can it reliably resolve?


The instrument measures between -0.04 psi and 0.04 psi with an accuracy of ±0.25% across that span.

What environmental extremes can it withstand?


It is rated for operation from -40 °C up to 110 °C, suitable for a broad range of thermal conditions.

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