Technical Overview
The Inductive Salinity Sensor utilizes advanced electromagnetic induction technology to provide reliable salt concentration measurement in challenging aqueous environments. Designed specifically for seawater, brine, and industrial water applications, this sensor offers maintenance-free operation with exceptional durability against fouling and corrosion.

Key Features
Inductive Measurement Technology: Contactless detection eliminates electrode corrosion and fouling issues
Wide Salinity Range: Suitable for freshwater to concentrated brine solutions (0-30 PSU)
Automatic Temperature Compensation: Integrated Pt1000 ensures accurate readings across temperature variations
Fouling-Resistant Design: Non-contact measurement principle prevents scale buildup interference
Industrial Communication: RS-485 interface with Modbus/RTU protocol for system integration
Robust Construction: IP68 rating with corrosion-resistant housing materials

Technical Advantages
Maintenance-Free Operation: No regular cleaning or membrane replacement required
High Durability: Resistant to harsh chemical environments and biological fouling
Easy Calibration: Simple two-point calibration process in air and standard solution
Stable Performance: Minimal drift over extended operation periods
Broad Compatibility: Suitable for PLC, DCS, and SCADA system integration

Applications
Seawater Monitoring: Oceanographic research and coastal water quality assessment
Desalination Plants: Reverse osmosis system monitoring and control
Aquaculture: Seawater fish farming and shrimp pond management
Industrial Processes: Brine concentration control in chemical manufacturing
Cooling Water Systems: Seawater cooling tower treatment monitoring
Environmental Research: Estuary and coastal ecosystem studies

Installation & Operation
Mounting Requirements: Minimum 2cm clearance from tank walls and bottom
Calibration Procedure: Air calibration for zero point, standard solution for slope
Electrical Connection: 4-core shielded cable with standard color coding
Maintenance: Occasional visual inspection; abrasive cleaning permitted if needed
Communication: Configurable Modbus address with standard 9600 baud rate