Differential Pressure Sensor Siemens QBM2030-1U is designed to measure even the slightest variations in differential pressure within ventilation and air conditioning ducts. It is ideal for monitoring air filters and controlling fans, with output signals available directly from the device. This HVAC Pressure Sensor accurately measures differential, over, and under pressure of air and non-aggressive gases. It utilizes a silicone rubber membrane and ceramic lever to detect pressure changes precisely. Applications: Pharmaceutical Clean Rooms, and AHU applications Check wind streams, HVAC applications, cooling channels, Monitor channels, and control fans etc.
