Motion Sensors / Detectors / Transducers
Air Velocity Transducers suit general-purpose applications.
Press Release Summary:
Series FMA-900 uses velocity and temperature sensor to measure air velocity in standard feet per minute. Both sensors are glass-coated platinum resistance detectors. Designed to promote accuracy and low-velocity sensitivity, circuit heats velocity sensor to constant temperature differential above ambient temperature and measures cooling effect of air flow. Models feature linear analog outputs of 0-5 Vdc or 4-20 mA for flows up to 10,000 SFPM.
Original Press Release:
General-Purpose Air Velocity Transducers - FMA-900 Series
OMEGA's FMA-900 air velocity transducers use a velocity and a temperature sensor to measure air velocity in standard feet per minute. Both sensors are rugged glass-coated platinum resistance detectors. The circuit heats the velocity sensor to a constant temperature differential above ambient temperature and measures the cooling effect of the air flow, providing high accuracy and excellent low-velocity sensitivity. FMA-900 models feature linear analog outputs of 0 to 5 Vdc or 4 to 20 mA for flows up to 10,000 SFPM.
Price starts at $822.
For more information, go to the OMEGA Engineering Inc. web site at http://www.omega.com/Green/pdf/FMA900.pdf
