KWS-101 Online COD Sensor Overview, Wiring & Data Reading

Water quality sensor
February 23, 2026
Video Description:
Watch the demo to catch practical tips and quick performance insights. In this video, we provide a complete overview of the KACISE KWS-101 Digital COD Sensor, show you how to properly wire it, and demonstrate how to read and interpret data using its RS-485 Modbus output. You'll see the sensor's unique turbidity compensation feature in action and learn about its self-cleaning brush functionality for reliable, long-term water quality monitoring.