The OTT Flood Monitoring System (FMS) is a compact, cellular-connected telemetry unit for real-time water level alerting. Pairs with an OTT RLS 500 Radar Level Sensor (sold separately) via SensorLink cable, selectable above.
Choose your power supply, modem, and mount type, plus the SensorLink cable length needed to reach your RLS 500 sensor. Need mounting hardware or spare parts? Visit OTT/Sutron Parts & Accessories.