This S12S SDI-12 submersible water level sensor has been specifically configured for monitoring water levels in roadside creeks and streams, providing crucial data for flood warning systems.
This sensor utilizes the SDI-12 communications protocol, a standard for environmental monitoring, enabling seamless integration with various data logging and telemetry systems. The low power consumption of the S12S makes it ideal for remote installations where power is limited. It’s particularly well-suited for use with battery-powered remote terminal units (RTUs) that rely on solar or wind power, as the sensor minimizes battery drain, extending the operational life of the RTU. This sensor offers a 3 ftH2O pressure range, making it suitable for monitoring shallow water depths typically encountered in roadside creeks and streams.
The types of locations where these devices are installed often present unique challenges for sensor deployment, including limited accessibility, the need for remote monitoring, and the potential for harsh weather conditions. The S12S is engineered to address these challenges with its robust design and efficient communication capabilities.
Roadside creeks and streams are crucial components of the hydrological cycle, impacting drainage patterns, groundwater recharge, and aquatic ecosystems. Monitoring water levels in these locations is vital for understanding flood risks, managing water resources, and ensuring public safety. In flood-prone areas, real-time water level data from the S12S can be used to trigger alerts, enabling timely evacuation and mitigation efforts. This data is also valuable for environmental monitoring, allowing researchers and authorities to track changes in water levels over time and assess the impact of factors such as rainfall, land use, and climate change.
The S12S utilizes the SDI-12 communications protocol, a widely adopted standard for environmental monitoring. SDI-12 offers several advantages for remote installations, including low power consumption, robust data transmission, and the ability to network multiple sensors on a single communication line. This makes the S12S ideal for integration with data loggers, telemetry systems, and SCADA networks commonly used in environmental monitoring and flood warning systems. The SDI-12 interface allows for efficient data acquisition and remote configuration of the sensor, reducing the need for on-site visits and minimizing maintenance requirements.

S12S SDI-12 Submersible Water Level Sensor
- SKU ID: s1-s12s-0001
- Pressure Range: 3
- Units: ftH2O
- Range Type: Gauge / Vented (0 to +P)
- Output Signal: SDI12 communications protocol interface
- Housing & Diaphragm Material: Stainless steel 316L
- Media Exposed Seals: Viton
- Cable Type: PUR
- Cable Length: 40
- Cable Length Units: Feet (ft)
- Process Connection: G1/4 male DIN3852 with removable nose cone