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OTT RLS 500 Smart Radar Level Sensor

Reliable non-contact water level measurements

The OTT RLS 500 is a next generation radar level sensor designed for reliable water level measurement. With advanced 80 GHz technology, robust IP67 housing, and seamless integration capabilities, the OTT RLS 500 ensures accurate data collection with minimal maintenance and low total cost of ownership.

  • Surface water
  • Frequency-modulated continuous wave (FMCW) radar
  • Water level or depth to water
  • 80 GHz radar frequency for unmatched accuracy
  • 0 … 30 m; distance to water
  • ±2 mm ; Meets USGS OSW Requirements for Accuracy
  • No
  • SDI-12 and RS485 (SDI-12 v1.4 and Modbus RTU)
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Advantages

  • Reliable and Robust Design for Peace of Mind.
  • Ensure extended sensor lifetime with IP67 housing and a low power, maintenance-free design so you can focus on managing projects without worrying about equipment failure.
  • Trust in Your Data for Confident Decision-Making.
  • Achieve unmatched accuracy and long-term stability by reducing the need for verification measurements, resulting in high-quality data for stakeholders that meet standards.
  • Operational Efficiency to Optimize Resources.
  • Remotely determine device health with smart sensors and metadata, improving maintenance schedules and minimizing unplanned field visits, thus reducing time in the field.
  • Hydrology-Tailored Design for Seamless Integration.
  • Designed by hydrologists for hydrologists, discretely deploy the compact sensor and integrate effortlessly into existing networks, ensuring your historical data record is preserved.

Examples of Use

  • Water Resource Management
  • Stream Gauging
  • Coastal Monitoring
  • Tidal Monitoring
  • Flood Warning
  • Rain retention basins
  • Drought monitoring
OTT RLS 500 - Data Sheet
OTT RLS 500 - Installation and Site Selection
OTT RLS 500 - Manual
OTT RLS 500 - Tender Sepcifications
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