OPTIMA-R-FM Variable Air Volume Controllers

Airflow measurement device suitable for circular-shaped ventilation ducts

Precision readings
Compact
No maintenance
Galvanised steel

Continuous reading

The OPTIMA-R-FM air flow measurement device is intended for continuous reading of the airflow volume in circular-shaped ventilation ducts.

No maintenance required

The OPTIMA-R-FM air flow measurement device requires no regular maintenance to keep operating.

Compact size

The compact size of the OPTIMA-R-FM air flow measurement device allows for discreet installation in a range of settings.

The OPTIMA-R-FM is a compact airflow measurement device that provides a continuous precision reading of the airflow volume in circular-shaped ventilation ducts. The airflow volume is interpreted and transmitted by the analogue signal or by bus communication. The OPTIMA-R-FM air flow measurement device requires no regular maintenance to keep operating.

The unit consists of a circular-shaped casing from galvanised steel with rubber gaskets on the spiro-duct connection part. Inside it is equipped with an airflow measurement probe of dynamic ΔP type. The airflow transmitter is attached and connected to the measurement probe by flexible impulse tubes to the outside of the device. This compact device is designed to provide precision measurements in a wide range of settings and is available in different sizes.