Sensirion SDP810-125Pa Differential Pressure Sensor

High-precision digital differential pressure sensor with a ±125 Pa range.

Monitor airflow or pressure differences in HVAC systems, filter-monitoring builds, and industrial controls with the Sensirion SDP810-125Pa. Its digital I²C output connects to a microcontroller, while barbed pressure ports simplify tubing connections. Sensirion CMOSens® technology is designed to provide fast, stable, repeatable readings in demanding embedded applications.

Key features

• Differential pressure measurement range: ±125 Pa
• Digital I²C output for microcontroller integration
• High accuracy and long-term stability with CMOSens® technology
• Barbed pressure ports for tubing connection
• Suited for HVAC airflow, filter monitoring, medical ventilation development, and industrial process control

Application note: For medical or safety-critical use, verify suitability, tubing fit, and all required approvals against the manufacturer's documentation.