Dwyer 400 Air Velocity Meter offers double purpose comfort High precision instrument and easy-to-read scale. Can be used to equilibrate. Air conditioning systems, air pressure drop calculation, and ventilator monitoring, and Blower discharge and pressure to inlet. The Series 400 kits include a Pitot tube, a manometer, needed tubing and connectors, red gauge fluid, and case carrier.

Applications:  Air balancing, Building commissioning