
Smart Monitoring for Flood & Snow Detection
Enable early warnings, improve response times, and protect communities with accurate ultrasonic monitoring for environmental conditions like flooding and snow buildup.

Over 20 Years Experience
within the industry

Over 1 Million Sensors
sold worldwide

Custom Sensor Solutions
Tailored options for specific needs

Extensive Technical Support
5-star rated customer support
Floods and snowstorms can cause major disruptions to cities, roads, and critical infrastructure. Fast, reliable monitoring helps reduce risk — but many systems rely on outdated tech that can’t keep up. We solve the following issues:
Our sensors solve:
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Unreliable manual checks
Traditional methods rely on visual inspections or ruler gauges, which are slow and prone to error.
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Missed early warning signs
Without real-time tracking, sudden rises in floodwater or snowpack can go unnoticed.
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Sensors fail in harsh conditions
Camera and radar-based systems struggle in fog, rain, or snow, leading to inaccurate data.


Smart Automation for Safer Monitoring
Ultrasonic sensors offer real-time, contact-free flood and snow detection in all weather conditions — providing data that helps authorities respond faster and reduce risk. Get in touch today to identify the correct setup for you
Smarter Weather Monitoring with Ultrasonic Sensors
Ultrasonic sensors deliver dependable real-time flood and snow depth data, unaffected by debris, darkness, or extreme weather. Their resilience and low power use make them ideal for early warning systems and remote environmental monitoring.
- Performs reliably
- Inconsistent or partially effective
- Fails to meet requirement
Overcoming Environmental Monitoring Challenges with Ultrasonic Sensors
Flooding and snowfall create serious risks for infrastructure and public safety. Ultrasonic sensors deliver precise, real-time detection in harsh conditions, helping trigger early warnings and improve emergency response.

Flood Level Ultrasonic Sensor — 5 m or 10 m Range, 1 mm Resolution
$99.65
The Flood Level Ultrasonic Sensor provides highly accurate non-contact measurement for flood detection and water level monitoring. With 1 mm resolution and models available in 5 m and 10 m max ranges, this sensor is designed for reliable operation in stormwater, municipal, and environmental monitoring applications.
Near-field handling is built in: targets closer than minimum range are reported as minimum range for predictable readings (300mm on 5m models and 500mm on 10m models.)
(Optional at purchase: 4–20 mA; requires 9–36 VDC and replaces standard outputs).

Snow Depth Ultrasonic Sensor — 5 m Range, 1 mm Resolution
$124.65
Ultrasonic snow depth sensor for weather stations and environmental monitoring. 5 m maximum range, 1 mm resolution, and internal temperature compensation.
Standard (~6 Hz Update Rate) or condensation self-cleaning (~0.5 Hz Update Rate) variants. RS232 or TTL serial plus analog voltage and pulse-width outputs.
Near-field handling is built in: targets closer than 500 mm report as 500 mm for predictable readings.