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Liqua-Level - Real-Time Water Level Monitoring

Water level sensor installed in a muddy field with vegetation.

Liqua-Level: One platform. Three sensor technologies. Zero headaches.

Starting at $1,799, our Liqua-Level system utilizes advanced sensor technologies for effective water level monitoring.

Get Pricing & Lead Time

Liqua-Level offers solar-powered, cellular-connected sensor technologies for ±¼″ accurate water level monitoring in tanks, ponds, wells, and pits ranging from 6″ to over 120″ deep. Experience zero maintenance with real-time levels, graphs, and low/high alerts accessible from anywhere in the world.

Applications

Retention & detention ponds (above & below ground), infiltration basins, and rain gardens play a crucial role in effective stormwater management. Utilizing underground stormwater vaults like StormTrap and Contech enhances efficiency in water level monitoring. Additionally, construction dewatering pits, open-channel flow with trash-rack monitoring, and groundwater monitoring wells are essential components. Landfill leachate sumps and flood-warning systems can benefit from advanced sensor technologies such as Liqua-Level, which facilitate accurate monitoring and reservoir draw-down.

Liqua-Level Sensor Options

Close-up of a black cylindrical industrial sensor with firmware label.

Continous Level Sensor

Most popular choice for water level monitoring, the Liqua-Level sensor technologies are best suited for ponds, vaults, sumps, and groundwater wells. The Rochester Gauges (FPI) 316 SS continuous level sensor offers a range of 6 in – 10 ft, with an impressive accuracy of ±0.25″ resolution and indefinite submergence capabilities.

Ultrasonic (Non-Contact)

Ideal for deep ponds and tanks, as well as for managing heavy debris, foam, or trash racks, the Liqua-Level system utilizes advanced sensor technologies. The Pulsar dBi intelligent ultrasonic transducer offers a range of 1 ft to 50 ft with an accuracy of approximately 0.1″, thanks to temperature compensation. Additionally, it ensures zero fouling, meaning nothing touches the water during the water level monitoring process.

Pressure Cell (Geokon · Buried)

Underground infiltration basins utilize advanced sensor technologies for accurate water level monitoring, addressing challenges related to soil pore pressure and high pressures in research-grade jobs. The Geokon pressure cell offers ultra-high long-term stability with custom pressure ranges, typically between 5 – 100 psi, making it an ideal solution for applications like Liqua-Level.

Solar-powered streetlight near a storm drain on a suburban street.

How It Works

Drop the Liqua-Level sensor in the pond, vault, or well. Mount the pre-assembled device to a pole or wall. Plug the sensor cable in and push the switch — it boots in under 60 seconds. Data from this advanced water level monitoring system hits the dashboard instantly. (No SIM cards, no Wi-Fi, no programming ever, just simple sensor technologies.)

What’s Included in Every System

This pre-assembled device features a battery, a cellular computer, and a solar panel mounted on a stainless steel bracket, making it ideal for water level monitoring. You can choose from various sensor technologies, including the Rochester (FPI) Continuous Level Sensor, Pulsar ultrasonic, or Geokon pressure cell. Enjoy 1 year of global cellular data and access to a cloud dashboard with zero extra fees, along with lifetime firmware updates. Proudly designed and manufactured in the USA.

Download Full Spec Sheet

Real-Time Water Level Monitoring - Liqua-Level

Download Full Spec Sheet

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