They have two internal tubes that measure static pressure and total pressure.
Duct static pressure transmitter.
Static pressure sensors are for use with pressure gages switches transmitters and other controllers to pick up or sense static pressure drop across air filters and cooling coils blower input and discharge pressures etc.
The mamac systems model pr276 duct static pressure transmitter incorporates sophisticated integrated circuits and a new micro machined glass on silicon gl si capacitance sensor to not only provide a high level fully conditioned and temperature compensated output but also to offer up to three 3 field selectable pressure ranges in one unit.
Static pressure tips accessories.
316 wet wet differential pressure transmitter are designed for high static low dp applications.
60 pa nema 4x housing.
Duct static pressure transmitter.
And offers complete product content services.
Series 616wl low ranges down to 0 25 w c.
Use with air velocity gauges balancing kits pneumatic air velocity transmitters electronic air velocity transducers and other applications where air velocity measurement is needed.
Kele carries duct static pressure sensors and pressure accessories to fit your specifications.