• netH₂O B400 extended buoy without solar panel and with 9 kg ballast — Blender render in seawater with the bell full of air
  • netH₂O B400 extended buoy without solar panel — dimensioned side view, length 1.78 m and body diameter 300 mm
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netH₂O B400 — High-Capacity Smart Water-Quality Buoy

netH₂O B400 — High-Capacity Smart Water-Quality Buoy

€5,600.00 EUR
€5,600.00 EUR
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The netH₂O B400 is a high-capacity smart buoy for continuous water-quality monitoring. It combines an approximately 400 Wh battery system built from four LiFePO4 batteries, cellular connectivity and the Sensorica cloud data pipeline in a larger autonomous platform. The B400 uses stored battery energy and does not include solar photovoltaic equipment or a solar harness.

Thanks to its advanced low-power control system, the B400 is designed for longer field operation under configured sampling and transmission schedules. Advanced duty-cycle control supports low-power sampling, local buffering and periodic cloud transmission; the data are available through the Sensorica Data Platform. The service and charge intervals depend on the installed sensors, sampling frequency and transmission schedule.

Its water sampling system implements a patent-pending innovation.

The base platform includes:

  • Four LiFePO4 batteries of approximately 100 Wh each (about 400 Wh in total), managed by the onboard control system.
  • No solar photovoltaic equipment or solar harness.
  • Advanced duty-cycle control for low-power sampling, local buffering and scheduled cloud transmission.
  • Cellular connectivity for periodic automatic data transmission.
  • Cloud data access through the Sensorica Data Platform.
  • GPS positioning and configurable acquisition and transmission schedules.
  • Temperature sensor and IMU for buoy status, motion and environmental context.
  • Pre-arranged for water-quality sensor integration on a shared RS-485 / Modbus chain.

Typical applications include aquaculture, mussel farming, coastal monitoring, lakes, reservoirs, ports, marinas and research deployments where a larger battery capacity and longer autonomous operation are required.

Application packs (sold separately):

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Prices are net of VAT, applied at checkout, and subject to change without notice. Built to order; delivery time agreed at order time. Shipping is computed at checkout.

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