Pressure Sensor +/-0.22PSI (+/-1.5kPa) Differential Male - 0.08\" (2.00mm) Tube, Dual 16 b 16-SMD Module, Dual Top Ports
The SDP33-1500Pa-TR-250PCS is a digital differential pressure sensor module from Sensirion AG, designed for high-precision measurement of low-pressure differences up to ±1500 Pa (±1.5 kPa). It belongs to the SDP3x series, which uses Sensirion’s CMOSens® technology for compact, accurate, and stable sensing performance.
It is widely used in HVAC systems, airflow measurement, medical devices, and industrial control applications where precise air or gas flow monitoring is required.
Key Features
Differential Pressure Measurement
Range: ±1500 Pa (±1.5 kPa)
Digital Output Interface
I²C communication for easy MCU integration
High Resolution
16-bit digital output
Accurate & Stable Performance
Factory-calibrated and temperature compensated
No zero-point drift
Low Power Consumption
Designed for battery-powered and embedded systems
Compact SMD Module
Small footprint, surface-mount package (easy PCB integration)
Fast Response Time
Suitable for real-time airflow and pressure monitoring
Wide Operating Conditions
Supply voltage: ~3.3V
Operating temperature: -40°C to +85°C
Reflow Solderable
Compatible with standard SMT manufacturing processes
Reliable Long-Term Stability
Built for high-volume industrial and commercial applications
Typical Applications
HVAC airflow and filter monitoring
Ventilation and air quality systems
Medical respiratory devices
Industrial automation and process control
Drones and airspeed (pitot tube systems)
IoT environmental sensing
#CommonPartsLibrary #Sensor
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