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CMU-40

Compact Measurement Unit

Enter the world of water monitoring

The CMU-40 is our most compact buoy, designed as the perfect entry point into water monitoring. It measures with a single water water sensor at a fixed depth of 40 cm, providing reliable baseline data for environmental observations. Easy to deploy and operate, the CMU-40 makes water monitoring accessible to anyone. With this device, you can take your first step into the world of smart, data-driven water management.

Monitor. Adapt. Overcome. But How?

It all starts with monitoring

Collect informations

General information about water is essential for effective management and protection of this vital resource. By understanding its quality, availability, and usage, decision-makers can ensure sustainable water systems for both people and ecosystems.

Less chemicals

Monitoring the water allows early detection of changes, so interventions can be more precise. As a result, fewer chemicals are needed, reducing both costs and environmental impact while keeping the ecosystem healthy.

Feed as needed

If water parameters are unfavorable, fish reduce or stop feeding. In such cases, adding more food only worsens water quality, leading to further imbalance in the ecosystem.

Reduce energy costs

With automation, energy use becomes more efficient by running aeration only when it is truly needed. This targeted operation lowers electricity costs while still maintaining optimal water conditions.

Optimise workload

Automation helps reduce the need for human resources and lowers associated costs. At the same time, it minimizes the risk of human errors, ensuring more reliable and consistent water management.

Identify trends

Continuous monitoring makes it possible to identify trends in the data and draw conclusions about future developments. This foresight allows potential problems to be prevented more easily, reducing the risk of serious damage or disaster.

Just below the surface

How can CMU-40 help you?
Real-time data. Always.Continuous data collection 0-24Compact sizeFixed depthSensor protectionCustomized sensingSelf-operating deviceSelf-sufficient with solar panelsEasy to installWeatherproofISO certified

Real-time data. Always.

Delivers real-time data at every moment, ensuring you are always connected to the actual state of the water. Immediate access to measurements allows rapid response to any sudden change. This constant availability of live information reduces uncertainty and supports proactive decision-making. With reliable real-time insights, you never miss a critical change in water quality.

Continuous data collection 0-24

Operates continuously, collecting data 24 hours a day, 7 days a week. This uninterrupted measurement process captures even the smallest changes in water quality. By providing a full daily cycle of information, it offers a reliable basis for long-term monitoring. As a result, users can make well-informed decisions supported by precise and continuous data.

Compact size

With its compact size of 63 × 83 × 47 cm, the unit easily fits into a car trunk. It can be installed or relocated by a single person at any time. The lightweight design also allows for simple and efficient anchoring.


Fixed depth

The CMU-40 device measures water parameters at a fixed depth of 40 cm. This constant positioning ensures reliable and comparable data collection over time. It is a simple yet effective solution for continuous water quality monitoring in shallow waters.


Sensor protection

Sensor protection is achieved by lifting the sensors out of the water between measurements. This prevents sediment and biofouling buildup, while also extending maintenance intervals and reducing the need for frequent cleaning.


Customized sensing

Can be equipped with customized sensors, allowing you to measure exactly the parameters most relevant to your application. This flexibility ensures that you only gather the data that truly matters. With customized sensing, the buoy becomes a versatile tool for both scientific and practical monitoring purposes.

Self-operating device

Designed as a fully self-operating device, requiring minimal human intervention. Powered by renewable energy and supported by robust automation, it can function reliably over long periods. This independence reduces maintenance needs and operational costs. As a result, users can trust the buoy to deliver continuous, high-quality data without constant supervision.

Self-sufficient with solar panels

Equipped with solar panels, making it fully self-sufficient in terms of energy supply. By harnessing renewable solar power, it can operate continuously without the need for external charging. This sustainable solution ensures reliable performance even in remote areas. With solar energy, the buoy not only reduces maintenance but also minimizes its environmental footprint.

Easy to install

Designed for quick and simple installation, requiring no special tools or complex setup. Its lightweight and practical design allow deployment within minutes. This ease of use makes it accessible for a wide range of users, from researchers to lake managers. With minimal effort, the buoy can be placed and start collecting valuable data right away.

Weatherproof

Built to withstand harsh weather conditions, ensuring reliable operation throughout the year. Its durable construction protects the sensitive electronics and sensors inside. Even in storms, strong winds, or heavy rainfall, the system continues to function without interruption. This weatherproof design guarantees long-term performance in any environment.

ISO certified

Manufactured under ISO-certified processes, ensuring compliance with international quality and safety standards. This certification provides users with confidence in both reliability and durability. Meeting these strict requirements also demonstrates the system’s commitment to excellence. With ISO certification, the buoy stands out as a trustworthy and professionally validated solution.

Measured parameters

CMU-40 can measure with one water sensor


Water

water level / water temperature / dissolved oxygen / oxygen saturation / conductiviy / pH / salinity / TDS / ORP / Chlorophyll-A / BGA / Ammonia / NH3-N / pressure

 For more sensors and available sensor integrations, please contac​​t us!

Risk Reduction

Thanks to continuous data collection and alerting, you can intervene quickly, precisely, and effectively, helping to prevent fish mortality.

Cost Reduction

Accurate data allows you to optimize feeding, water treatment, and energy use, thereby reducing costs while increasing profit.

Targeted Reactions

The precise data collected by WALISE enables you to respond immediately and in the most appropriate way to any change, maximizing yield while minimizing potential damage.

Efficiency Increase

It reduces the need for daily supervision and maintenance, resulting in lower labor costs while allowing staff to focus on other tasks. Through automated operations and data recording, WALISE relieves employees of unnecessary workload and minimizes the risk of errors.

Need guidance or more information? Don't worry! We are here to help you choose the best solution for your needs.

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