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Setra Filter Alert Filter Monitor
Visual filter health indication with multi‑state LED ring
Clearly shows normal, warning, and replace conditions
Digital display for real‑time pressure reading
Built‑in zero adjustment without removing the device
Selectable analog output for BMS integration
Multiple installation options for retrofit or new builds
Supports pressure ranges up to 25″ W.C.
Optional DP gauge replacement and surface‑mount kits
The Setra Filter Alert™ Filter Status Monitor provides a simple, reliable way to monitor air filter health in HVAC and air handling systems. By measuring differential pressure across the filter, it clearly indicates when a filter is operating normally, approaching replacement, or needs immediate service. A bright multi‑color LED light ring and digital display make status easy to see at a glance. Designed for fast retrofit or new installations, the Filter Alert fits common mounting locations and offers an analog output to the BMS for trending and maintenance planning.
