Air Flow Sensor Hvac Duct

Based on patented calculation method our havc air speed flow meters have been provided with temperature compensation and linear compensation its accuracy and resolution is higher.

Air flow sensor hvac duct.

At 1 000 ppm co2 a volume or air containing more all application notes. Carbon dioxide co2 in air is normally measured in parts per million ppm. As the air moves through the duct it encounters a reducer and then a smaller duct. The result of rigorous testing has proven that bi directional airflow delivers purified air more effectively throughout a room and in some cases has been proven to be up to 24 more efficient.

What do we know about the flow here. First we have a duct. The amp series ampliflow air velocity sensor is designed to measure air flow velocity in hvac duct systems. 464 00 ex gst vcp outdoor humidity temperature transmitters.

Puredirect proprietary technology splits clean air into two air streams delivering purified air more comfortably and efficiently throughout the room. Odorstop os36pro uv air purifier 36 watt system with energy saving airflow sensor and 16 bulbs os36pro w air flow sensor 4 2 out of 5 stars 18 199 99 199. Connected to flow sensor heating airflow ai differential pressure transducer connected to flow sensor discharge air temperature ai duct temperature sensor zone temperature ai room temperature sensor local override if applicable di zone thermostat override switch occupancy sensor if applicable di occupancy sensor. Cost effective air flow station for ducts up to 60.

For flow measurement and indication purposes. The effects of temperature and barometric pressure on co2 sensors. The duct co2 sensor cdk is a maintenance free micro processor controlled unit designed for duct installation and is used to detect the co2 content of the air. Averaging flow grid is cost effective and monitors air and gas flow.

The air velocity sensor devices have no zero shifting so its long term stability is very good. Ideal for building automation systems bas and hvac applications the design of the airflow sensor allows it to amplify the velocity pressure by a factor of three which in turn allows accurate measurement of low air flow velocities.