The ECL range is designed to measure both organic and inorganic free chlorine. The open amperometric cell comprises of an off-line probe holder, a sensing electrode and a flow electrode.
The flow of water needs to be constant and within 40 l/h. The probes offer stable and reliable measurement even with low chlorine concentration.
Chlorine in water can be present in different combinations:
- Free Active Chlorine
- Combined Chlorine
- Free organic & inorganic Chlorine
- Total Chlorine