Subcategories

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  Flow Meter

  An aquaculture flow meter is a critical device for measuring and regulating water flow in recirculating systems (RAS), tanks, and pipelines. Accurate flow control ensures efficient oxygenation, nutrient distribution, and waste removal—key to maintaining healthy aquatic environments.

  Poor water circulation can cause stress, oxygen depletion, or biofilter inefficiency. A flow meter enables real-time monitoring and flow optimization, enhancing system performance and protecting aquatic life.

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  Pressure Gauge

  An aquaculture pressure gauge is designed to monitor water pressure in filtration units, pipelines, and recirculating aquaculture systems (RAS). Stable pressure is vital for efficient pump operation, proper filtration, and the overall safety of the system.

  Fluctuations in pressure may signal clogged filters, pipe blockages, or mechanical issues. With a precise gauge, fish farmers can detect problems early, adjust pressure accordingly, and ensure a stable aquatic environment for optimal fish health and system longevity.

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  Level sensors and...

  Monitoring water levels is essential to ensure fish welfare and the proper operation of aquaculture facilities. Water level measuring devices make it easy to track variations in ponds, tanks, or reservoirs.

  Available in simple models (graduated staffs, manual probes) or more advanced models (mechanical floats, direct-reading gauges, ultrasonic sensors, laser sensors, pressure-based sensors), they provide a reliable, practical, and non-electronic solution to ensure optimal water management in your aquaculture systems.

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  Temperature

  Aquaculture Temperature Measurement System

  An aquaculture temperature measurement system is designed to continuously monitor the thermal conditions of ponds, tanks, or reservoirs to ensure the health and optimal growth of fish and other aquatic organisms.

  Typical Components

  1. Temperature Probe

     • Type: PT100 or thermocouple

     • Accuracy: Class A or B

     • Materials: PVC, PP, PVDF for resistance to aquatic environments and chemicals

     • Options: Plunger of various lengths, 3- or 6-wire connection

  2. Transmitter / Recorder

     • Converts the probe signal into standard output (4-20 mA, 0-10 V)

     • May include data logging and alarms

     • Communication possible via Modbus, Bluetooth, or Wi-Fi for remote monitoring

  3. Protective Housing

     • Waterproof and corrosion-resistant

     • Durable for outdoor or wet environment installation

  4. Supervision Software

     • Real-time temperature visualization

     • Data history and analysis

     • Automatic alerts if critical thresholds are exceeded

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  OxyGuard Range

  The OxyGuard range provides cutting-edge tools for real-time monitoring of water parameters in aquaculture systems. From oxygen and temperature to pH, salinity, and redox levels, OxyGuard sensors and control systems are widely used in RAS facilities, hatcheries, and pond farms.

  These high-performance devices help aquaculture operators reduce fish stress and mortality, ensure consistent water quality, and optimize overall system efficiency. With robust build quality and intuitive interfaces, OxyGuard is a global standard in smart aquaculture monitoring.

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  AquaBUS Range

  The aquaBUS range delivers modular and intelligent water monitoring solutions for aquaculture, enabling real-time control of dissolved oxygen, pH, temperature, salinity, redox potential, and more. Using a digital communication bus, aquaBUS devices can be easily linked together and centralized for streamlined control.

  Designed for RAS installations, hatcheries, and grow-out ponds, aquaBUS systems offer accurate measurements, fast response to changes, and easy integration into automation platforms—making them ideal for modern, data-driven aquaculture.

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  HACH LANGE Range

  The Hach Lange supervision system is an advanced solution for continuous water quality monitoring, specifically designed for intensive and recirculating aquaculture systems (RAS). It enables real-time control of key parameters affecting fish health and growth, ensuring proactive and secure management of the aquatic environment.

  Key Features:

  • Continuous measurements: Dissolved oxygen (DO), pH, temperature, ammonium (NH₄⁺), nitrites (NO₂⁻), turbidity, conductivity, redox (ORP), and more.

  • Hach Lange digital sensor technology: High accuracy, low maintenance, self-calibrating with integrated diagnostics.

  • Integration with PLC or SCADA systems: Data transmission via Modbus, Profibus, or Ethernet/IP.

  • Automatic alerts and data logging: Threshold management, event recording, and full traceability.

  • User-friendly interface: Touchscreen display, remote access, customizable dashboards.

  Benefits for Aquaculture:

  • Enhanced farm performance: Optimized water parameters for faster growth and better feed conversion.

  • Stress and mortality reduction: Early detection of issues, allowing quick interventions.

  • Regulatory compliance: Helps document farming practices and meet environmental standards.

  • Reliable and durable: 24/7 operation in harsh aquaculture conditions.

  Typical Applications:

  • Recirculating Aquaculture Systems (RAS)

  • Freshwater or marine fish farming tanks

  • Research and development stations

  • Hatcheries and nurseries

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  Speed controller

  Speed controller in aquaculture and aquariology

  A speed controller (or frequency converter) is an electronic device that allows regulating the rotational speed of an electric motor, typically an asynchronous motor driving pumps, aerators, or water circulation systems.

  Main applications

  • Aquaculture:

    • Adjusting pump flow rates to maintain optimal water renewal in ponds, tanks, or recirculating aquaculture systems (RAS).

    • Regulating aerators or oxygenation systems to keep dissolved oxygen levels stable.

    • Reducing energy consumption by adapting power to actual needs.

  • Aquariology:

    • Precise control of filtration and circulation pumps to maintain stable conditions for fish and invertebrates.

    • Varying pump speed at different times of the day or according to biological requirements.