Self-cleaning TSS Sensor
Key specifications:
✅Range 0-4000mg/L
✅RS485,MODBUS protocol
✅Infrared scattering method
✅Easy on-site use
✅Self-cleaning system
Self-cleaning TSS sensors use infrared scattering. Suspended particulate matter and dissolved substances in the water column scatter and absorb the light, causing a change in the intensity of the light, which is used to calculate the suspended solids content of the water column. The sensor's self-cleaning brush effectively eliminates air bubbles and reduces particle adhesion, thus increasing the accuracy and stability of the sensor. The sensor requires no reagents and produces no pollution, making it more economical and environmentally friendly.
Product Features
✅Digital Sensor, RS485 output, standard MODBUS protocol.
✅No electrolyte required, strong anti-interference, no frequent calibration.
✅With a cleaning brush to prevent microorganisms from attaching and has a long maintenance cycle.
✅Built-in calibration parameters, accurately calibrated before delivery, ready for direct installation and use.
Technical parameters:
| Name | Online Total suspended solids Sensor |
| Model | YCH355 |
| Principle | Infrared scattering method |
| Range | 0-4000mg/L |
| Accuracy | ±5%FS |
| Resolution | 0.01mg/L |
| Linearity | R2 > 0.99 |
| Protection Level | IP68 |
| Working pressure | 1 bar |
| Output Signal | Support RS-485/Modbus protocol |
| Operating Temp. | 0-50℃ |
| Installation method | Input and flow-through type |
| Power Supply | DC 12V, current < 50mA |
| Cable Length | 5 meters (default),Customizable |
| Housing Material | POM/Tatinium alloy |
Product Advantages
