WS-OM-MUL-18A Self-Powered Multi-Parameter Ecosonde

The WS-OM-MUL-18A self-powered multi-parameter ecosonde supplies power, schedules measurements and stores data from a compatible Online or Deepwater Multi-Parameter Sonde during unattended deployments. Its titanium-alloy and POM housing is IP68 rated for operation to 200 m, while six D-cell batteries support more than 60 days of autonomous operation under reference conditions. Autonomous logging: SD storage for up to 150,000 datasets and more than three years of records. Flexible sampling: interval or continuous mode; 5-minute interval by default. Connectivity: RS485 Modbus plus Type-C and above-water Wi-Fi setup. Field-ready: 200 m depth rating, IP68 enclosure and replaceable D-cell power. The measured parameters and their performance depend on the connected compatible sonde and installed probes.