Technical Data
CompareDisinfection
| Measuring Principle | Free bromine |
| Application | Seawater - to ensure reliable disinfection Process water - wide range of application due to large measuring range Pool water - efficient dosing thanks to precise measurement |
| Characteristic | Amperometric measurement of dissolved free bromine |
| Measuring range | Trace: 0 ... 5 mg/l HOBr Standard: 0 ... 20 mg/l HOBr High: 0 ... 200 mg/l HOBr |
| Measuring principle | Closed, membrane covered measuring cell Reduction of free bromine at the working electrode |
| Design | Closed amperometric 2-electrode measuring cell with PET membrane |
| Material | Sensor shaft: POM Membrane: PET Membrane cap: PVDF |
| Dimension | Diameter: 25 mm (0.98 in) Length: 161 mm (6.34 in) |
| Process temperature | +0...55 °C (32 ... 130°F), non-freezing |
| Process pressure | Max. 1 bar (max. 14.5 psi) |
| Temperature sensor | 10k NTC integrated (Memosens) |
| Connection | Inductive, digital connection head with Memosens technology |
The Memosens CCS55E is a high-precision digital free bromine sensor. The sensor can be installed in seawater desalination plants, process water or circulating cooling water systems, swimming pools and fish farms to monitor the disinfection effect. The sensor requires little maintenance, responds quickly and ensures efficient process control. It uses advanced Memosens 2.0 digital technology, guaranteeing high data integrity and simple operation.
Advantages
Safe seawater disinfection: chlorine disinfectants in seawater applications form bromine compounds, so monitoring only the chlorine concentration causes measurement errors and affects the disinfection effect.
High measuring point availability: pre-calibrated sensors are plug-and-play and easy to replace. The advanced Memosens 2.0 digital technology effectively shortens the polarization time.
Effective process control: fast response (t90 < 20 seconds), precise display of the process status, allowing the user to take timely measures in response to process changes. The sensor does not work in bromine-free media —— enabling fast determination of the bromine dosage.
Higher process safety: long-term stable output of high-precision measured values, supports continuous process monitoring and flexible adjustment of the disinfectant dosage on demand.
Wide measuring range and versatile applications: from trace free bromine measurement to applications with free bromine concentrations up to 200 mg/l.
Used with Liquiline multiparameter transmitters to simultaneously measure other relevant water analysis parameters such as pH and ORP.
Field of application
The Memosens CCS55E digital free bromine sensor measures reliably in the following applications:
Seawater applications such as seawater desalination plants: ensures the disinfection effect and avoids overdosing of disinfectant
Process water and circulating cooling water: dosing bromine disinfectant to reduce corrosion
Food industry: high-precision monitoring of fish farm water quality
Pool water and bathing facilities: due to the influence of water salinity, bromine disinfectant is used instead of chlorine disinfectant
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Source:Endress+Hauserpublic information from the website
Case Studies
Municipal Wastewater Treatment — Wastewater Treatment Plant · Disinfection Application Case
Project Background
Municipal Wastewater Treatment customers at the Wastewater Treatment Plant stage have long faced the challenge of insufficient accuracy in effluent quality monitoring and instruments prone to contamination causing data drift, affecting compliance discharge, placing higher demands on the stability and measurement accuracy of Disinfection.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Disinfection for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Municipal Wastewater Treatment conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Food & Beverage — Food Production Line · Disinfection Application Case
Project Background
Food & Beverage customers at the Food Production Line stage have long faced the challenge of high hygienic measurement requirements, with inline instruments needing to withstand CIP/SIP cleaning while maintaining stable accuracy, placing higher demands on the stability and measurement accuracy of Disinfection.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Disinfection for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Food & Beverage conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Chemical & Pharmaceutical — Reactors and Storage Tanks · Disinfection Application Case
Project Background
Chemical & Pharmaceutical customers at the Reactors and Storage Tanks stage have long faced the challenge of highly corrosive media and complex conditions, requiring corrosion-resistant and explosion-proof instruments, placing higher demands on the stability and measurement accuracy of Disinfection.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Disinfection for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Chemical & Pharmaceutical conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Power & Energy — Power Plant Boiler and Turbine · Disinfection Application Case
Project Background
Power & Energy customers at the Power Plant Boiler and Turbine stage have long faced the challenge of unstable measurement under high temperature and pressure, with high maintenance and downtime costs, placing higher demands on the stability and measurement accuracy of Disinfection.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Disinfection for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Power & Energy conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
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