Sensors with 4-20mA output for remote indication of air flow rate. Dwyer Series AVT, AVU, AVTU, and AVUL air velocity transmitters for duct and room applications.
Series AVT duct mount air velocity transmitter. 4-20mA output, 0–2000 FPM range. For HVAC duct monitoring.
Series AVU air velocity transmitter with universal output. Selectable 4-20mA or 0-10VDC.
Series AVTU combined air velocity and temperature transmitter. Dual outputs for both parameters.