KWS-350 High Conductivity Sensor_Used in chemicals, electroplating and seawater

High conductivity sensors are used for measuring liquids with relatively high conductivity, such as those in the chemical industry, electroplating, and seawater. For example, in seawater desalination plants, it is necessary to monitor the conductivity of seawater as well as the changes in the conductivity of the desalinated water, and high conductivity sensors can play a very good role in this regard.

Introduction

The Kacise KWS-350 high conductivity sensor offers a broad measurement range and automatic switching of the measurement range. It has a built-in temperature sensor for real-time temperature compensation. It exhibits excellent resistance to pollution and can perform long-term online monitoring even in harsh environments without polarization. With RS485 output, it can be networked without the need for a controller.

Feature

  • Drinking water / surface water / industrial water treatment
  • Signal output: RS-485 (Modbus/RTU protocol)
  • Conveniently connect to third-party equipment such as PLC, DCS, industrial control computer, general controller, paperless recording instrument or touch screen.
  • Immersion installation, with 3/4NPT pipe thread, convenient for immersion installation or installation in pipelines and tanks.
  • IP68 protection.

Technical Specifications

Model KWS-350
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℃
Response time (T90) <10s
Minimum detection limit 0.2mS/cm (0-200mS/cm)
0.1mS/cm (0-100mS/cm)
2uS/cm (0-5000uS/cm)
Calibration method Two-point calibration
Cleaning method /
Temperature compensation Automatic temperature compensation (Pt1000)
Output method RS-485 (Modbus RTU)
Storage temperature -5~65℃
Working conditions 0~60℃, ≤0.6MPa
Casing material POM
Installation method Submersible installation, 3/4 NPT
Power consumption 0.2W@12V
Power supply 12~24V DC
Protection level IP68

Dimensions

KWS-350 (Range: 0~200.0mS/cm)

High conductivity sensor dimension 4

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