Vertiv FS-100 Flood Sensor, 100 ft Cable | Water Detection, Monitoring

Protect critical infrastructure from water intrusion with a conductivity-based flood sensor designed for early leak detection. The Vertiv FS-100 monitors for the presence of water using a 0-5 VDC signal, giving facilities and IT teams a straightforward way to identify moisture before it becomes a service event. The included 100 ft cable supports flexible sensor placement across raised floors, equipment rooms, perimeter zones, and remote collection points where shorter leads would limit coverage. That extra reach matters in dense environments where the sensor must be positioned exactly where water is most likely to appear. Built for monitoring applications where response time matters, this sensor helps teams reduce exposure around racks, power paths, and network hardware. It is a practical fit for data centers, telecom rooms, and other spaces where even a small leak can create outsized operational risk. For buyers comparing lower-cost sensors, the value here is simple: longer reach, clearer placement options, and a purpose-built detection method for infrastructure protection.