Key Specifications
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Measurement Range
Trace: 0 to 5 mg/l ClO2
Standard: 0 to 20 mg/l ClO2 -
Operating Temperature
0 to 55 °C (32 to 130°F), non-freezing conditions
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Operating Pressure
Maximum 1 bar (14.5 psi)
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Measurement Principle
Sealed membrane-covered measuring cell
Chlorine dioxide reduction at the cathode
Applications
The CCS50 is a durable, low-maintenance chlorine dioxide sensor designed for reliable performance. It delivers rapid and stable measurements in water treatment, process water systems, and industrial utilities. This sensor optimizes disinfection efficiency even with minimal water volumes, helping maintain superior water quality while preventing chlorine dioxide overdosing or verifying its absence in beverage production and reverse osmosis systems. The CCS50 seamlessly integrates with existing analog chlorine dioxide measurement setups.
The CCS50 analog chlorine dioxide sensor serves both skid manufacturers and end-users, providing dependable measurements in:
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Potable water – guaranteeing effective disinfection
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Cooling systems and towers – preventing microbial contamination
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Process water – ensuring hygienic product packaging and bottling
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Beverage facilities – confirming chlorine dioxide-free conditions
Advantages
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Rapid response (t90 < 15 s) delivers real-time process visibility for immediate adjustments and optimized control.
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Enhanced process reliability: accurate, drift-free measurements enable consistent monitoring and customized disinfectant dosing.
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Versatile mounting options: compatible with CCA151 and CCA250 flow assemblies or immersion setups. Measurements remain stable at flows exceeding 5 l/h (CCA151), 30 l/h (CCA250), or 15 cm/s (immersion).
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The maintenance-free amperometric design lowers total cost of ownership versus colorimetric alternatives.
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Seamless integration with Liquisys chlorine transmitters maintains compatibility with existing analog measurement infrastructure.
