KWS-352 Digital TDS Sensor
Feature
- For drinking water/surface water/various water supply/industrial water treatment.
- Signal output: RS-485 (Modbus/RTU protocol)
- It is convenient to connect to third-party equipment such as PLC, DCS, industrial control computer, general controller, paperless recording instrument or touch screen.
- Submerged installation, with 3/4NPT pipe thread, easy to submerged or installed in pipes and tanks.
- IP68 protection level.
- 0～20μS/cm, 0～200μS/cm, 0～5000μS/cm are optional.
- Can output conductivity and TDS at the same time.
Dimension
| Model | KWS-352 | |
|---|---|---|
| Principle | Electrode method | |
| Range and resolution | 0~20 μS/cm(TDS 0-10 mg/L) | 0.01 |
| 0~200 μS/cm(TDS 0-100 mg/L) | 0.1 | |
| 0~5000 μS/cm(TDS 0-3000 mg/L) | 1 | |
| 0~200 mS/cm | 0.1 | |
| Accuracy | ±1.5%; ±0.3℃ | |
| Storage temperature | -5~65℃ | |
| Protection level | IP68 | |
| Working conditions | 0~50℃, ≤0.6MPa | |
| Output method | RS-485 (Modbus RTU) | |
| Power supply | 12~24V DC | |
| Temperature compensation | Automatic(Pt1000) | |
| Casing material | POM and stainless steel | |
| Cable Length | Standard 5m, other length customizable | |
| Calibration method | Two-point calibration | |
| Power consumption | 0.2W@12V | |
The product demonstration video is under preparation and will be released shortly.
