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Wide-Range Suspended Solids Monitoring from 2 NTU to 8% Solids
The SoliSense® is an advanced sensor designed to measure suspended solids across a wide range, from 2 NTU to 8% solids in wastewater, and up to 50% solids in other applications. It offers unparalleled flexibility, providing accurate readings from low NTU to percent solids with a single sensor.

Versatile suspended solids monitoring for all wastewater treatment applications from 2 NTU to 8% solids.
Advanced suspended solids monitoring delivering exceptional range and reliability with minimal maintenance.
Single sensor measures from 2 NTU to 8% solids (wastewater) or 50% solids (silicates).
Displays in NTU, mg/l, g/l, or % solids for maximum application versatility.
Months without maintenance with water or air cleaning of optical windows.
Up to 12 months between maintenance and calibration for minimal downtime.
Two detectors with long-life IR LED (15-year working life) for accurate wide-range measurement.
316 stainless steel with sapphire optical windows for demanding environments.
Advanced suspended solids monitoring specifications for comprehensive wastewater treatment applications.
| Parameter | Value | Unit | Range/Notes |
|---|---|---|---|
| Measurement Range - Turbidity | 2 - 4,000 | NTU | Wastewater inlet monitoring |
| Measurement Range - Sludge | 0.001 - 80 | g/l | 0-8% solids |
| Measurement Range - Silicates | 0.001 - 500 | g/l | 0-50% solids |
| Display Units | NTU, mg/l, g/l, % solids | - | Flexible options |
| Optical Technology | Infrared LED | - | 15-year working life |
| Detector Configuration | Dual Detector System | - | Wide dynamic range capability |
| Calibration Points | Up to 5 | - | Accurate across wide concentration range |
| Maintenance Interval | Up to 12 | months | With auto-clean |
| Calibration Interval | Up to 12 | months | Extended service intervals |
| Construction | 316 Stainless Steel | - | Sapphire optical windows |
Contact our specialists to learn how the SoliSense® monitor can provide wide-range suspended solids measurement from 2 NTU to 8% solids with minimal maintenance for your wastewater treatment application.
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