The WQ470 sensor is a compact and robust instrument suitable for measuring residual chlorine in groundwater and surface water.
Various measurement ranges are available: from 0-2ppm to 0-400ppm.
The WQ470 has IP68 grade protection, compact dimensions and a robust body, which allows it to operate and maintain excellent performance even in the long term.
Every sensor is provided with a calibration certificate that attests the results of the test performed and all electromechanical features.