Duct Mounted Air Flow Sensor

It will cause your sensaphone to activate an alarm when the airflow reaches a set threshold.

Duct mounted air flow sensor.

Free shipping by amazon. Monitor air flow in duct work. 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. Ebtron s thermal dispersion airflow measurement products provide accurate repeatable and reliable solutions for today s high performance buildings.

Rely on grainger for a wide range of duct pressure switch options. Volu probe fi ss fan inlet airflow traverse probes. Temperature humidity dew point co voc s pressure and low temperature limit detection. Air stream sampling is accomplished by sampling tubes that penetrate and traverse either the supply or return air ducts.

Duct mounted airflow measurement station is easy to install and utilizes an airflow averaging element. Tjernlund ps1503 duct airstat pressure switch. 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. 4 2 out of 5 stars 251.

Ideally suited for new installations or retrofit applications requiring accurate flow measurement in pipes or small duct locations having limited straight duct runs. All airflow sensors operate on heat transfer flow and differential pressure. Get it as soon as wed sep 30. The system measures true mass flow rate in turbulent ducts and pipes using our standard gas flow probe design with the rheovec sensor head added.

Used with any sensaphone that will accept a 4 20ma input signal the device will provide real time data. Belimo offers a broad range of air duct sensors covering all standard measurement values. Duct pressure switches automatically start and stop auxiliary devices like electronic air cleaners duct heaters humidifiers exhaust fans and duct booster fans. Silicon chip design is created from thin film thermally isolated bridge structure containing both heater and temperature sensing elements.

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. 3 6 out of 5 stars 9. More buying choices 20 93 14 new offers tpi rh3a series rh adjustable air flow differential pressure switch control 0 05 12 wc compression connection. The nfpa recommended sensing technology for externally mounted duct smoke detector enclosure is photoelectric type smoke sensor.