Setra LITER25WBDWPVOAN Room Pressure Monitor Setra Lite White +/-0.25"WC

The Setra LITER25WBDWPVOAN LITE Room Pressure Monitor measures the difference in pressure between two spaces all the time, usually by being connected to HVAC systems. Designed with a +/0.25WC it relies on a sensitive sensor to spot small changes in pressure and help keep air flowing the right way. The system provides a live pressure reading and includes visual signals if the pressure gets out of range. Monitoring both positive and negative pressure is supported by the system and is essential for keeping contamination under control. The system is designed to use little power and sends dependable data to design automation systems.