Duct Mounted Airflow Sensor

This air flow transmitter registers the airflow speed according to a thermal principle based on the fact that the cooling action of air increases with airspeed.

Duct mounted airflow sensor.

Volu probe fi ss fan inlet airflow traverse probes a set of two offset mounted traverse probes each with multiple sensors formulated on a concentric area basis. Temperature humidity dew point co voc s pressure and low temperature limit detection. Monitor air flow in duct work. Standard airflow stations can be operated in air continuously in temperatures up to 350 f or intermittently in temperatures up to 400 f.

Belimo offers a broad range of air duct sensors covering all standard measurement values. Duct mounted airflow measurement station is easy to install and utilizes an airflow averaging element. Factory mounted and pre piped in a flanged duct section casing standard construction includes galvanized casing and 6063 t5 anodized aluminum flow sensors. Used with any sensaphone that will accept a 4 20ma input signal the device will provide real time data.

Series pafs 1000 ideal for sensing fan flow rates averaging flow sensor is ideal for sensing differential pressure in the inlet section of variable air volume terminal units and fan terminal units. The historically reliable rheotherm flow meter for duct flow measurement is available with a revolutionary sensor head which eliminates off axis error common to other sensors. Ideally suited for new installations or retrofit applications requiring accurate flow measurement in pipes or small duct locations having limited straight duct runs.