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Technical documents and specifications for this product.
S461 S Datasheet
The S461 S infrared suspended solids sensor provides reliable concentration measurement using an optical measuring process based on infrared light absorption.
| Specification | Value |
|---|---|
| Materials | Stainless Steel 1.4401 (316) body (PVC optional), Special Epoxy windows, Viton O-ring |
| Thread | 1” GAS |
| Measuring ranges | 0-30 g/l active sludge or 0-100 g/l Kaolin |
| Measuring method | Light absorption |
| Calibration method | By steps |
| Resolution | 0.1 g/l |
| Accuracy | ± 0.3 g/l |
| Repeatability | ± 0.5 g/L |
| Response T90 | < 60 s |
| Working temperature | 0 to 40 °C |
| Max working pressure | 4 bar |
| Max absorption | 3 W |
| Mechanical protection | IP68 – cable included |
| Cable | 10m integral |
| Power supply | 12 to 24 V DC |
| Signal interface | RS485 (4-20mA optional) |
