溶解氧传感器
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
市政污水处理污水处理厂 · EH-Lab应用案例
项目背景
市政污水处理客户在污水处理厂环节，长期面临「出水水质监测精度不足、仪表易受污染导致数据漂移，影响达标排放」的困扰，对EH-Lab的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的EH-Lab，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应市政污水处理复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
食品饮料食品生产线 · EH-Lab应用案例
项目背景
食品饮料客户在食品生产线环节，长期面临「卫生级测量要求高，在线仪表需耐 CIP/SIP 清洗且精度稳定」的困扰，对EH-Lab的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的EH-Lab，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应食品饮料复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
化工制药反应釜与储罐 · EH-Lab应用案例
项目背景
化工制药客户在反应釜与储罐环节，长期面临「介质腐蚀性强、工况复杂，仪表需耐腐蚀且防爆」的困扰，对EH-Lab的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的EH-Lab，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应化工制药复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
电力能源电厂锅炉与汽机 · EH-Lab应用案例
项目背景
电力能源客户在电厂锅炉与汽机环节，长期面临「高温高压工况下测量不稳定，维护停机成本高」的困扰，对EH-Lab的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的EH-Lab，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应电力能源复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
