When testing conditions require numerous, simultaneous measurement locations, multipoint sensing array systems streamline planar airflow analysis, yielding accurate results with test setups that can be easily repeated. In addition to fixed grid sensing arrays for applications where test layouts remain constant, adjustable grid sensing arrays are available to allow users to change sensor placements for […]

The air velocity measured through a side-wall sensor is a function of the cabinet’s negative pressure, which is created by the airflow exhaust system. The negative pressure changes when a sash is opened, or the overhead exhaust system adjusts its speed, and this will manifest itself as a pressure change, which is measured by the […]

Thermal anemometers, or hot wire flow sensors, typically indicate velocities with reference to a set of standard conditions. Compensation of velocity and temperature for Degree Controls sensors, as well as differences between standard and actual velocities under some common conditions, are presented in our application note.

Airflow is vital for the safety and comfort of building occupants, energy efficiency, and extending the life of buildings and building components. The COVID-19 pandemic has served to highlight the importance of airflow as well as anemometers and airflow measurement and monitoring tools to keep people safe and minimize hazards. Ventilation systems around the world […]

Based on high-demand from our customers we have outlined step-by-step, best practices instructions on connecting an F-Series air velocity and temperature sensor to one of the most popular development boards, the Arduino. For the purposes of this guide, setup will be shown using the UNO REV3 board. DegreeC recommends using this particular board due to its popularity and ease […]