KMC Controls
AFMS Series (Air Flow Measuring System)
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AFMS Series (Air Flow Measuring System)
The system delivers accurate, repeatable results for outside, return, and supply airflow data on any type of equipment.
It consists of the following components, installed on an AHU, RTU, or unit ventilator:
- One controller with airflow measurement programming
- One inclinometer mounted on an outside air damper blade
- At least two pressure flow pickup tubes installed on the supply air duct, or on the fan inlet
- Three temperature sensors for outside, mixed, and return air
- One proportional actuator mounted on the damper shaft