Surface & Ground Water Monitoring
Pressure Transducers – Stevens Water
- Measures water level and pressure in surface and groundwater applications.
- Submersible, vented design for long-term stability.
- High accuracy with minimal drift across varying temperature ranges.
- Available in multiple ranges and output configurations (mA, V, SDI-12).
- Ideal for hydrology, irrigation, and flood monitoring systems.
Non-Contact Level Sensors – Stevens Water
- Uses radar or ultrasonic technology to measure water levels without contact.
- Ensures high precision and zero contamination risk.
- IP68-rated construction suitable for outdoor or submerged setups.
- Easy to install and configure with standard communication interfaces.
- Ideal for reservoirs, rivers, and wastewater systems.
Shaft Encoder – Stevens Water
- Mechanical water level sensor using float and pulley system.
- Converts water level changes into electronic signals with high accuracy.
- Durable stainless-steel construction for long-term use.
- Low power operation compatible with remote logging systems.
- Commonly used in hydrology and flood monitoring applications.
Surface Velocity Radar – SVR Sensor
- Non-contact radar sensor for measuring surface water velocity.
- Accurate readings even during floods or debris-laden conditions.
- Compact, low-power design ideal for permanent installations.
- Outputs via SDI-12, RS232, or analog interface.
- Used in hydrology, irrigation management, and flow modeling.
Radar Level Transmitter / Sensor / Meter – Geonica
- Continuous, non-contact level measurement for water and liquids.
- Utilizes radar technology for accurate distance and level detection.
- Suitable for tanks, reservoirs, and open water channels.
- Corrosion-resistant, IP68-rated housing for long-term outdoor operation.
- Provides stable performance under extreme temperature and humidity.
Surface Water Speed & Discharge Sensors – Geonica
- Measures flow velocity and water discharge using radar principles.
- Non-intrusive design minimizes maintenance and contamination.
- Provides accurate readings even during high turbulence.
- Ideal for rivers, irrigation systems, and flood studies.
- Compatible with data logging and telemetry systems.
Current Profiler – ADCP StreamPro
- Acoustic Doppler Current Profiler (ADCP) for stream and river flow measurement.
- Profiles water velocity and direction at multiple depths.
- Compact, portable, and suitable for shallow water applications.
- High-resolution data output for hydrological and environmental research.
- USB and wireless data retrieval options available.