OCCS50 chlorine dioxide sensor is suitable for water, process water, and utilities in various industries

OCCS50Chlorine dioxide sensors are sturdy, durable, and require low maintenance. It can quickly provide stable measurement values for water, process water, and utility applications. Sensors can ensure efficient disinfection processes at minimum flow rates, achieving the highest water quality and safety, avoiding excessive addition of chlorine dioxide or ensuring that there are no issues during beverage factories and reverse osmosis processesClO₂.OCCS50The analog chlorine dioxide sensor provides continuous measurement values at the measurement point.

advantage

Quick response（t90 < 15In seconds, high-precision display of process status enables timely measures to respond to process changes and efficient process control.
Higher process safety: Accurate and long-term stable measurement enables permanent process monitoring, and flexible adjustment of disinfectant concentration as needed.
Flexible installation: Sensors can be installed onCCA151andOCA250In a flow-through installation bracket or an immersion installation bracket. Flow velocity greater than5 l/h (CCA151)、30 l/h（CCA250）Or15 cm/sWhen immersed, the measurement is not affected by the flow rate.
The maintenance of sensors is low, and compared to colorimetric measurement systems, the cost of using measurement points is significantly reduced.
Measurement is insensitive to bubbles.
giveLiquisysChlorine transmitter OCM223/253 is used in conjunction with it,...

application area

OCCS50Chlorine dioxide sensors meet the requirements of both equipment manufacturers and end-users. It can reliably measure:
Drinking water, ensure complete disinfection
Cooling system or tower to prevent the growth of pathogens
Cleaning water for bagged vegetables and salads to ensure food quality
Beverage factory, ensure no chlorine dioxide

Technical Parameter

principle

Measurement of chlorine dioxide concentration based on current method.

measuring range

trace: 0 to 5 mg/l ClO₂
standard: 0 to 20 mg/l ClO₂

Measurement lower limit（LOD）

OCCS50-**11AD* 0.0007 mg/l (ppm)Micro electrode

OCCS50-**11BF* 0.0013 mg/l (ppm)standard electrode

accuracy

Measurement value ±2 %Or ±5 μg/l (ppb)(Take the larger of the two)

material

Sensor rod: PVC
Film covering: PVDF
Laminated cap: PVDF

External dimensions

diameter: 25 mm (0.98 in)
length: 161 mm (6.34 in)

process temperature

+0 to 55 °C (32 to 130°F),Not frozen

Process pressure

1 bar (14.5 psi)

temperature sensor

10k NTC

connect

Integrated fixed cable

protection grade

IP68