Skip to content

Siren Warning Systems

About Siren Warning Systems

Public warning systems often include audible sirens along with visual flashing beacon lights to warn the community and near-by residents of hazardous weather and flood-threatening conditions.

Emergency Management can receive automated notifications when rainfall and rising water levels reach set thresholds. Sirens can be automatically or remotely activated to warn the community of potential flooding danger.

Our real-time rainfall, water level and river monitoring systems include all the remote site equipment, communications equipment, and central base station equipment and software required for a complete, integrated flood warning solution.

A complete warning system solution comprises network-ready software to facilitate data management—graphical map displays, activation of alarms, instant messaging, hydrological forecasting and analysis tools—that helps Emergency Management make safety decisions based on the data they receive


StormLink® RWIS Lite High Water Detection System – Model 5408 Series
The Model 5408-90 StormLink RWIS Lite High Water Detection System...
StormLink Lite RWIS Icy Road
StormLink® RWIS Lite Icy Road – Model 5408 Series
The Model 5408-9X StormLink RWIS Lite Icy Road provides a...
StormLink® 2-Way ALERT2 High Water Detection System – Series 3482
The 3482 is a complete 2-way ALERT2 roadside warning system...
Weather Station - Model 3451
Packaged Weather Station Model 3451
HSE's Model 3451 Automatic Weather Station is designed to measure...
Rain Gauge Station – Model 3424-00
The HSE Model 3424 is a Packaged Rain Gauge Station...
Water Level Monitoring Station – Model 3466-00
Packaged Pressure Transducer Station provides real-time data for monitoring water...
Advance Warning Station – Series 3480
The 3480 is a complete roadside warning system that integrates...