Explore a range of robust SDI-12 sensors and instruments designed for integration with environmental data acquisition systems. These devices offer reliable performance and seamless communication in remote monitoring applications.
S12C SDI-12 Seawater Pressure & Temperature Transducer - SDI-12 protocol transducer for sensing water depth level and temperature in seawater, brackish water, tidal water, saline water or leachate.- S12S SDI-12 Coms IP68 Pressure and Temperature Sensor - Combined pressure and temperature sensor with a 1200 baud rate serial data interface as defined by the SDI-12 support group.
- River & Coastal Water Submersible Level Sensor with SDI-12 interface
- SDI-12 interface, 2 bar absolute, submersible water level sensor
- Tidal level measurement with SDI-12 interface seawater level sensor
- Evaporation pan SDI-12 environmental data interface water level sensor
- Low power consumption SDI-12 lake water level sensor
- Roadside creeks & streams flood warning SDI-12 coms water level sensor
- Irrigation water channel and storage dam SDI-12 submersible level sensor with 10m range
- Submersible water level and temperature probe with SDI-12/USB interface for freshwater monitoring
SDI-12 Hydrostatic Liquid Level Sensors - SDI-12 hydrostatic liquid level sensors for remote environmental monitoring. Low power, digital output, ideal for battery-powered data loggers in hydrology & water resource management.
Find out more about SDI-12 Serial Interface Sensors and Instruments to determine which product options and capabilities will best meet your application requirements.
SDI-12 (Serial Digital Interface at 1200 baud) is a standard communication protocol specifically designed for connecting environmental sensors and instruments to data loggers and telemetry systems. SDI-12 sensors offer several advantages in environmental monitoring applications, including:
- Low Power Consumption: Ideal for remote installations or battery-powered devices where energy efficiency is crucial.
- Simple Integration: SDI-12’s straightforward communication protocol allows for easy integration with various data acquisition systems.
- Robustness: Suitable for harsh environmental conditions often encountered in field deployments.
Applications
- Hydrological Monitoring:
- Water level monitoring in rivers, lakes, and reservoirs using SDI-12 pressure transducers.
- Soil moisture measurement at different depths using SDI-12 soil moisture sensors.
- Water quality parameters such as pH, conductivity, and dissolved oxygen measured with SDI-12 probes.
- Meteorological Monitoring:
- Weather stations employing SDI-12 sensors for measuring parameters like wind speed, wind direction, rainfall, and atmospheric pressure.
- Agricultural Monitoring:
- Monitoring soil conditions (moisture, temperature) using SDI-12 sensors for precision agriculture applications.
- Geotechnical Monitoring:
- Monitoring ground movement and stability with SDI-12 inclinometers and piezometers.