Telemetry Equipment
ALERT2 data transmitters, receivers, radios, and accessories for real-time flood warning networks.
View 20+ products →
ALERT2-Compatible Systems
Real-Time Flood Warning & Hydrological Monitoring
HydroLynx Systems manufactures advanced ALERT2 telemetry equipment, rain gauges, water level sensors, and packaged weather stations that help government agencies protect lives and property.
Since 1998
Industry Leader
ALERT2
Certified
SCADA
Compatible
Global
Deployments
Introduction
Protect Lives and Property in Your Community
HydroLynx Systems, Inc. manufactures Real Time Data Telemetry Systems. These systems provide our customers accurate and timely hydrological data. Our customers use this data to make decisions that protect lives and property in their communities.
Building on the many years of experience as leaders in the ALERT and IFLOWS Flood Warning Systems industry, HydroLynx's state-of-the-art equipment includes Supervisory Control And Data Acquisition (SCADA) Systems among our extensive customer base of federal, state, and local government agencies worldwide.
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ALERT2 Intelligent Devices — compatible with a whole range of sensors.
Product Categories
Hydrological Monitoring Equipment
From individual sensors to complete packaged flood warning stations, engineered for reliable unattended operation.
Packaged Systems
Turn-key rain, weather, level, and water quality stations — pre-configured for rapid field deployment.
View 9 systems →Rain Gauges
Precision tipping-bucket rain gauges and all-weather gauges for ALERT and IFLOWS networks.
View 6 products →Sensors
Wind, humidity, temperature, pressure, solar radiation, and evaporation sensors.
View 11 sensors →Why HydroLynx
Engineered for Mission-Critical Monitoring
Real-Time Data
Low-latency ALERT2 telemetry delivers hydrological data during storm events when it matters most.
Field-Proven
Built for years of unattended operation in remote, harsh environments with low power consumption.
Open Integration
Compatible with GOES satellite, VHF/UHF radio, cellular, and IP communication networks.
ISG Family
Backed by ISG Devices with expanded product offerings and customer support resources.
Ready to Upgrade Your Monitoring Network?
Contact our team to discuss requirements, request a quote, or schedule a technical consultation.