SS-110 Self-Cleaning Suspended Solids Sensor
Digital self-cleaning suspended solids (SS/TSS) sensor with infrared scattered light technology. IP68-rated with RS485 Modbus output for real-time TSS monitoring in wastewater treatment, aquaculture, and industrial applications.
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Product Highlights
View all in Specifications tabOverview
The SS-110 is a digital self-cleaning suspended solids sensor that provides continuous, real-time TSS (Total Suspended Solids) monitoring. Using infrared 135° scattered light technology, it accurately measures suspended solids concentration across a wide 0–50,000 mg/L range — covering everything from clean effluent to high-concentration process streams.
Key Features
- Infrared Scattered Light Technology: 135° detection angle for accurate SS measurement
- Wide Range: 0–50,000 mg/L covers clean water to high-concentration applications
- Self-Cleaning Wiper: Optional automatic wiper prevents optical fouling
- SUS316L Stainless Steel: Corrosion-resistant construction for long-term deployment
- Digital RS485 Output: Modbus RTU protocol for seamless system integration
- IP68 Waterproof: Fully submersible with NEMA6P protection rating
- Built-in Temperature Sensor: Integrated temperature measurement
- Factory Calibrated: Ready to deploy with slope and multi-point field calibration options
Applications
- Wastewater treatment plant process monitoring
- Effluent discharge compliance monitoring
- Industrial process water quality control
- Aquaculture water quality management
- Stormwater and combined sewer overflow monitoring
- Environmental surface water monitoring
- Drinking water treatment process control
Why Monitor Suspended Solids
Suspended solids concentration is a critical parameter in water and wastewater management. Accurate SS monitoring enables:
- Wastewater Plants: Optimize treatment processes and meet discharge permit limits
- Industrial Facilities: Monitor process water and minimize waste
- Aquaculture Operations: Maintain clean water for fish health and feeding efficiency
- Environmental Compliance: Track TSS levels for regulatory reporting
Installation and Maintenance
The SS-110 installs with a railing-mount bracket using DN32 pipe. The sensor must be fully submerged in the measurement medium, positioned away from excessive air bubbles or turbulence.
Self-Cleaning: The optional automatic wiper keeps the optical lenses clear of biofilm and deposits, reducing maintenance frequency and improving measurement reliability.
Calibration: Factory-calibrated and deployment-ready. Both single-point slope correction and multi-point calibration methods are available for field recalibration with standard solutions.
Connectivity and Integration
The SS-110 communicates via RS485 Modbus RTU, compatible with:
- Agrinovo IoT controllers (Omni Genesis, Omni Exodus)
- Industrial PLCs and SCADA systems
- Data loggers and telemetry platforms
- Custom monitoring and automation systems
Why Choose SS-110
- Reliable optical measurement: Infrared scattering technology for consistent results
- Low maintenance: Self-cleaning wiper option minimizes fouling
- Industrial durability: SUS316L body with IP68 protection for demanding environments
- Flexible range: Customizable range for specific application needs
- Easy integration: Standard Modbus RS485 works with any controller
- Extended reach: Cable lengths up to 100m for remote installation
Part of our IoT Aquaculture Monitoring System
See how our aquaculture sensors work together in a complete real-time water quality monitoring system for fish farming.
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