
KWS300 Online Digital Conductivity Sensor
SKU: WQ-02005
KWS300 Online Digital Conductivity Sensor. Key specifications: Conductivity Range: 0-200mS/cm (0-2mS/cm, 2-20mS/cm, 20-200mS/cm); Accuracy: ±1% or 0.01mS/cm (whichever bigger); Salinity Range: 0-175ppt; Salinity Accuracy: ±1ppt; TDS Range: 0-128000mg/L.
- Conductivity Range
- 0-200mS/cm (0-2mS/cm, 2-20mS/cm, 20-200mS/cm)
- Accuracy
- ±1% or 0.01mS/cm (whichever bigger)
- Salinity Range
- 0-175ppt
- Salinity Accuracy
- ±1ppt
- TDS Range
- 0-128000mg/L
- Response Time
- <10s
- IP Grade
- IP68
- Max. Pressure
- 6 bar
- Sheath Material
- Titanium
- Operating Temperature
- 0~50℃(no freezing)
- Output
- RS485, Modbus
- Power Consumption
- 0.2W (Recommended power supply DC 9-24V, >500mA)
- Sensor Dimension
- KWS-300A φ22mmx175.5mm, KWS-300B φ22mmx165.8mm
- Assembly
- NPT3/4 male thread (300A), connect with multi-parameter host (300B)
- Cable Length
- 10 meters default, customizable
- Calibration
- one point or two-points calibration
- Casing Material
- Titanium+PEEK











