The WaterTech FCL sensor is an efficient measurement of free chlorine in drinking water, wastewater and industrial processes. Its robust construction makes it resistant to harsh working conditions. The sensor is equipped with a reference electrode which eliminates the need for pH compensation and reduces the risk of zero drift.
The WaterTech FCL sensor requires membrane and electrode replacement once a year. Maintenance is minimal because reagents and buffers aren’t required.
The device has a hygienic certificate of the National Institute of Hygiene.