Memosens COL37E
Technical Data
CompareOxygen
| Measuring Principle | Optical oxygen measurement |
| Application | Measurements in the field of surface water, wastewater and process water |
| Characteristic | Agile digital Memosens 2.0 optical oxygen sensor for laboratory measurements and random sampling in the field |
| Measuring range | 0 to 330 %SAT |
| Material | Stainless steel |
| Dimension | Diameter: 12 mm (0.47 inch) Shaft length: 120 mm (4.72 inch) |
| Process temperature | –5 to +60 ˚C (23 to 140 ˚F) |
| Process pressure | 1 bar, not intended for continues measurment in process |
| Temperature sensor | Pt1000 |
| Connection | Inductive, digital connection head with Memosens 2.0 technology |
| Ingress protection | IP68 |
The optical oxygen sensor Memosens COL37E is easy to operate and maintain. It allows simple adjustment to enhance oxygen measurement and has a very fast response time. With Memosens 2.0 technology, operators also benefit from true plug & play. The sensor is highly flexible in all environments and can quickly check oxygen values in aeration basins, fish farms and surface water.
Benefits
C-shaped optical cap eliminates interference from bubbles
Optical sensor technology with no electrolyte or polarization time, easy to operate
Robust optical spot with a long service life for stable measurement
Memosens technology with true plug & play and full traceability
Optical measuring principle and seamless design for easy cleaning
Temperature compensation and registration via the integrated temperature sensor
Supports quality management requirements through tamper-proof stored information such as serial number or calibration history
Applications
The Memosens COL37E is suitable for:
Checking online measuring loops
Taking sample analyses (on-site and in the laboratory)
Measuring at process points where periodic checks are recommended
In the following applications:
Surface water
Wastewater
Process water
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Source: Endress+Hauserpublic information from the website
Case Studies
Municipal Wastewater Treatment — Wastewater Treatment Plant · EH-Lab 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 EH-Lab.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable EH-Lab 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 · EH-Lab 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 EH-Lab.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable EH-Lab 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 · EH-Lab 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 EH-Lab.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable EH-Lab 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 · EH-Lab 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 EH-Lab.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable EH-Lab 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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