氨氮分析仪
Technical Data
CompareAnalyser
| Measuring Principle | Colorimetric |
| Characteristic | Analyzer for ammonium in aqueous solutions |
| Measuring method | Comply with standard colorimetric measuring principle - indophenol blue method following ISO 7150-1, DIN 38406-5 and GB 7481-87 |
| Size | Housing (open version): 793 x 530 x 417 mm 31.22 x 20.87 x 16.42 in Housing (closed version): 793 x 530 x 463 mm 31.22 x 20.87 x 18.23 in Housing with base: 1723 x 530 x 463 mm 67.83 x 20.87 x 18.23 in |
| Design | Open design / cabinet: Plastic ASA-PC Stand housing: Plastic ASA-PC, steel coated |
| Process temperature | 4 to 40 °C (39 to 104 °F) |
| Ambient temperature | 5 to 40 °C (41 to 104 °F) Outdoor version: - 20 to 40 °C (-4 to 104 °F) |
| Process pressure | Unpressurized |
| Sample flow rate | Min. 5 ml/min (0.17 fl.oz/min) |
| Consistency of the sample | Low solids content Turbitity < 50 NTU, aqueous, homogenized |
| Specials | Easy upgrade to measuring station with up to four digital Memosens sensors Automatic calibration and cleaning User-configurable measuring, cleaning and calibration intervals Optional cooling module for longer reagent life time Automatic calibration and cleaning Optional 2 channel version User-definable measuring ranges Flexibale functionality and modular expandable Digital communication for remote access |
| Application | Monitoring and optimization of the cleaning capacity of municipal and industrial wastewater treatment plants Monitoring of the wastewater treatment plant outlet for documentation purposes Monitoring and optimization of activated sludge basins |
| Power supply | 100 to 120 VAC / 200 to 240 VAC ± 10% 24 VDC ± 10% 50 ± 1 or 60 ± 1.2 Hz |
| Output / communication | 2x 0/4 to 20 mA Optional: Webserver, Modbus, Ethernet/IP, Profibus DP |
| Input | 1 or 2 measuring channels Optinonal 1 to 4 digital sensor inputs for sensors with Memosens protocol |
| Measuring range | 0.05 to 20 mg/l NH4-N 0.5 to 50 mg/l NH4-N 1 to 100 mg/l NH4-N 0.5 to 50 mg/l with dilution function to maximum 10 to 1000 mg/l NH4-N |
| Consumables | Reagents and standard solutions CY80AM Cleaner CY800 Maintenance kit CAV800 |
The Liquiline System CA80AM performs high-precision ammonium measurement at all critical control points. As a member of the Liquiline platform, it is plug-and-play and can be easily upgraded to a measuring station - with minimal installation requirements. Automatic calibration and cleaning and low reagent consumption reduce operating and maintenance costs. Advanced diagnostics with remote access ensure process safety and provide process documentation for convenient process management.
Advantages
Convenient commissioning, plug and play thanks to Memosens technology and a user-friendly interface
Easy functional upgrade - even to a complete measuring station - by simply adding and connecting Memosens sensors
Advanced diagnostics with remote access increase process safety
Automatic calibration, automatic cleaning and an optional reagent cooling unit effectively reduce system maintenance and management costs
Standard colorimetric measuring principle - indophenol blue method - compliant with ISO 7150-1, DIN 38406-5 and GB 7481-87
Areas of application
The Liquiline System CA80AM monitors and controls:
Inlet of wastewater treatment plants
Outlet of wastewater treatment plants for documentation
Aeration basins
Water treatment
Purification capacity of municipal and industrial wastewater treatment plants
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Technical documentation
Technical data
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Measuring principle video
Source:Endress+Hauserwebsite public information
Case Studies
市政污水处理污水处理厂 · EH-ONLINE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-ONLINE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-ONLINE，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-ONLINE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-ONLINE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-ONLINE，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-ONLINE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-ONLINE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-ONLINE，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-ONLINE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-ONLINE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-ONLINE，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。
