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The Seametrics Multiparameter Water Quality Sensor is a single submersible smart sensor and datalogger configurable to measure water level, conductivity, pH/ORP, dissolved oxygen, and turbidity in combination — reducing the number of separate probes needed for a multi-parameter monitoring station. It networks with other Seametrics Smart Sensors over a shared RS485 bus. Available in five standard sensor combinations (see variant options), the Multiparameter sensor communicates over both SDI-12 and Modbus RTU (RS485), logs to non-volatile memory, and is programmed with Seametrics' free Aqua4Plus software for flexible logging sequences, real-time viewing, and one-click export to spreadsheets and databases. Configurable to measure level, conductivity, pH/ORP, dissolved oxygen, and turbidity in combination Integrated datalogger with non-volatile memory Dual SDI-12 and Modbus RTU (RS485) interfaces Networks with other Seametrics Smart Sensors on a shared RS485 bus Wireless connectivity option (radios and/or cellular) Free Aqua4Plus software with real-time viewing and one-click export Need cables, connectors, or replacement kits? Browse the Seametrics Parts & Accessories collection.
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🇺🇸 Ship from USA · On Agora since 2026
$8,269.39