Multi-parameter water quality analyzer
The sludge concentration sensor measures wastewater concentration by detecting the transmittance of infrared light after absorption, reflection, and scattering through the sample.
Infrared Scattering Light Technology
A beam of infrared light is directed into the sample solution, where it is scattered by suspended sludge particles, as illustrated below. The infrared light source and the detector are positioned at a fixed angle. The intensity of the scattered light received by the detector correlates with the sludge concentration in the water. By measuring this scattering intensity, the sludge concentration in the water can be accurately calculated.
Widely used for monitoring surface water, drinking water, municipal sewage, industrial wastewater, groundwater, and marine environments.
High accuracy, compact and lightweight design, easy installation and operation, highly integrated, reliable, and corrosion-resistant.
| Model | LS MLSS-1PMEPG |
| Measurement Range | 0～9999mg/L 0~10g/L 0~50g/L |
| Active Sludge | 0~1% Silicon Dioxide: 0～2% |
| Measurement Accuracy | +/-1%FS |
| Resolution | 0.0001 |
| Repeatability | ±1% |
| Flow Rate Range | 0.3~3m/s |
| Power | 1.5W |
| Pressure | ≥10 bar IP68 |
| Power Supply | AC220V,50/60 Hz |
| Temperature Range | -20℃~55℃ |
| Output | 4~20mA current signal isolated output, maximum load 750 ohms; RS485 |
| Material | 316 Stainless Steel |
| Process Connection | NPT3/4 (Customizable) |
