Duct Static Pressure Sensors

The h port senses total pressure and the l port senses static pressure the difference between these signals is differential or velocity pressure.

Duct static pressure sensors.

Kele carries duct static pressure sensors and pressure accessories to fit your specifications. With over 1 8 million parts in stock kele makes it easy to avoid project delays. Two sensors are required to monitor pressure across coils filters blowers etc. Duct static sensors pressure kele.

Static pressure tips accessories. Duct sensors air belimo offers a broad range of air duct sensors covering all standard measurement values. The pressure sensors shown in the photo filter pressure sensor and low static pressure and two additional pressure sensors. A 301 and a 302 have four radial sensing holes and 4 10 2 cm insertion depth.

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. So the air flow provided by the air handlers will modulate based on what the need of the vav boxes require and what the duct static pressure sensor is reading. Temperature humidity dew point co voc s pressure and low temperature limit detection.