Airflow that drifts off-target wastes energy and undermines ventilation. Using differential pressure across two ports, this sensor derives air velocity to give HVAC and facility teams a clear read on duct and system performance.
Readings stream automatically to the Emergent Metering cloud, where every measurement is logged and time-stamped for you. Set the thresholds that matter and the system alerts your team by text, email, or phone call the moment a reading drifts out of range — so problems get caught before they become downtime, spoilage, or a compliance miss.
- Measures: Air velocity/speed (via differential pressure of two ports)
- Power: Line Power w/Battery Backup (standard) or Standard AA
- Battery life: Up to 10 years
- Radio frequency: ALTA 900 MHz (regional: 868 / 433 / 920J / 940 MHz)
- In the box: Wireless sensor, mounting hardware






