- Home
- Companies
- OTT HydroMet - Veralto
- Products
- OTT - Model RLS 500 - Smart Radar Level ...
OTT - Model RLS 500 -Smart Radar Level Sensor, SDI-12, Imperial
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.
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.
Achieve unmatched accuracy and long-term stability by reducing the need for verification measurements, resulting in high-quality data for stakeholders that meet standards.
Remotely determine device health with smart sensors and metadata, improving maintenance schedules and minimizing unplanned field visits, thus reducing time in the field.
Designed by hydrologists for hydrologists, discretely deploy the compact sensor and integrate effortlessly into existing networks, ensuring your historical data record is preserved.
*Value Processing:
- Mean value over a time period
- Minimum value within a time interval
- Maximum value within a time interval
- Median over a time period
- Standard deviation over a time period
- Hydrological discharge (Q)
- Interface: SDI-12 and RS-485 (SDI-12 V1.4 and Modbus RTU)
- Level Accuracy: ±2 mm
- Material:
- Housing: AlMgSi1, ASA (UV-stabilised ABS)
- Radom (front plate): TFM PTFE
- Mounting: 1.4301 (V2A)
- Cable: PUR
- Cable connector: M9
- Parameters Measured:
- Water level / depth to water
- Internal relative humidity
- Sensor orientation
- Power Consumption
- Active: < 4 mA
- Idle: < 250 µA
- Power Supply: 5.5 … 28.8 V DC, typ. 12/24 V DC
- Protection Class: IP 67 flooding without damage for 1 week / 1 m water column (bottom housing)
- Protocol over RS485: SDI-12
- Range: 0 … 30 m (98 ft); distance to water
- Resolution: 0.001 m · 0.1 cm · 1 mm (0.01 ft · 0.1 inch)
- Sampling Option: 2 Hz Standard
- Unit System: Imperial