| Range | 0-20 NTU (31),0-1 NTU (30) |
| Operating voltage | DC 24V |
| Measurement | 90° scattering |
| Working mode | Continuous monitoring of drainage, intermittent automatic discharge |
| Zero drift | ≤±0.015 NTU |
| Value error | ≤±2% or ±0.015 NTU larger |
| Discharge mode | Automatic discharge |
| Calibration | Formalhydrazine standard liquid calibration (factory calibrated) |
| Water pressure | 0.1 Kg/cm3-8Kg/cm3, flow not exceeding 300 mL /min |
| Digital output | RS485Modbus protocol (baud rate 9600,8, N 、1) |
| Analog output | 4-20 mA |
| Storage temperature | -20℃-60℃ |
| Working temperature | 0-50℃ |
| Sensor material | Composite |
| Maintenance cycle | 6-12 months recommended (depending on site water quality environment) |