Configurable Air Velocity Sensor for Embedded Applications

AccuSense F333 air velocity sensorsThe AccuSense F333 air velocity sensors for embedded applications are low cost airflow sensors designed for field systems. Utilizing state-of-the-art constant deltaT architecture, the AccuSense F333:

  • Provides air velocity measurements within the range of 0.2 m/s to 10 m/s (40-2000 fpm) while maintaining better than ±10 percent accuracy across a temperature range of 15°C to 60°C with a 2 percent or better repeatability of reading.
  • Has a user configurable, linear voltage output including 0-5V or 0-10V.
  • Has an optional dedicated open drain alarm pin for fully-configurable temperature-based or velocity-based set points.
  • Provides a UART or I2C interface for the user to access specific memory locations for more complex algorithms and equipment implementations.