Technical Data
CompareAnalyser
| Measuring Principle | Colorimetric |
| Characteristic | Process analyzer for aluminum in aqueous solutions Comply with standard colorimetric measuring principle - pyrocatechol violet methot |
| 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 and stand housing High-Performance plastic ASA-PC, additional stand coated steel |
| Process temperature | 4 ... 40 °C (39.2 ... 104 °F) |
| Ambient temperature | 5 ... 40C ( 41 ... 104F) Outdoor version: - 20 to 40 °C (-4 to 104 °F) |
| Process pressure | at atmospheric pressure, < 0.2 bar |
| Sample flow rate | min. 5ml/min (0,17 fl.oz/min) |
| Consistency of the sample | low solid content (< 50NTU), aqueous homogeneous |
| Application | Monitoring of the aluminum content of potable water, mineral water and industrial waste water |
| Power supply | 100 ... 120 VAC / 200 ... 240 VAC ± 10% 24 VDC ± 10% 50 ± 1 oder 60 ± 1,2 Hz |
| Output / communication | 2x 0/4 ... 20 mA Webserver, Modbus, Ethernet/IP, Profibus DP |
| Input | 1 or 2 measuring channel 1 ... 4 digital sensor inputs for sensors with Memosens protocol (optional) |
| Measuring range | 15 to 1000 µg/l Al 15 to 1000 µg/l with dilution function to maximum 300 to 20 000 µg/l Al |
| Consumables | Reagents and standard solutions CY80AL as well as cleaner CY800 are necessary for the operation. Regular maintenance is done with the parts of the maintenance kit CAV800. |
The Liquiline System CA80AL analyzer precisely measures the residual aluminum ion content in drinking water and wastewater to ensure compliance. It helps users optimize the aluminum ion dose used in flocculation and phosphorus removal. The analyzer can connect up to 4 plug & play Memosens digital sensors, minimizing installation workload. The analyzer features automatic calibration and cleaning and low reagent consumption, reducing operating costs; advanced diagnostics with remote access also ensure process safety.
Benefits
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The aluminum ion analyzer works on the pyrocatechol violet principle in accordance with DIN ISO 10566, ensuring measurement results identical to laboratory results
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Advanced diagnostics support predictive maintenance
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The analyzer features automatic calibration and cleaning and low reagent consumption, reducing operating costs
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Easy upgrade to a complete measuring station by simply adding modules and connecting Memosens digital sensors.
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Convenient remote access via the built-in web server
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Seamless integration into the process control system via digital fieldbus, e.g. Modbus, PROFIBUS, EtherNet/IP
Applications
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The Liquiline System CA80AL aluminum ion analyzer is suitable for:
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Limit value monitoring of drinking water
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Optimization of flocculant dosing control based on aluminum ion content
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Phosphorus removal in wastewater treatment plants
Spare Parts & Accessories 101
101 spare parts · click to collapse
| Order code | Description | |
|---|---|---|
| CY80AL- | Reagent/Standard Solution CY80ALReagent set for CA80AL with long shelf life or respectively standard solution | Enquire |
| CY800- | Cleaning Solution CY800Cleaning solution for Liquiline System CA80 Contains dangerous goods | Enquire |
| CAV800- | CAV800 Maintenance Tool KitKits with all maintenance parts for Liquiline System CA8x analyzers Content: dispensers, hoses, connectors, O-ring for the sample collector, filter mats. Optional: in-and outlet hoses(PA), Liquidmanager without motor (PT) or 2 sample collector beakers(PV) | Enquire |
| CAC800- | Liquiline System CAC800Sample hoses for Liquiline System with different lengths | Enquire |
| CAC880- | CA8x inlet/outlet hose CAC880Inlet and outlet hoses for Liquiline System CA80 in heated and unheated version. | Enquire |
| 71101762 | CM442/CM444/CM448/CSF48 display cable accessoryCM44x/CSF48/CA8x | Details |
| 71218400 | CA8x/CAT860 Accessories: Wall Mounting | Details |
| 71458285 | Mast kit with holder CA80, outdoor | Details |
| 71218402 | CA8x/CAT860 accessory: base | Details |
| 71218409 | CA8x Accessory: Door with Window | Details |
| 71218419 | CA8x accessory: M12 digital sensor external socket | Details |
| 71218425 | CA8x/CAT860 Accessory: Lock cylinder | Details |
| 71218429 | CA8x/CAT860 Accessory: Door Stop | Details |
| 71218431 | outlet pipe | Details |
| 71218433 | Valve | Details |
| 71218403 | CAT860 Liquid Level Detection | Details |
| 71218434 | Reagent disk, without cooling module | Details |
| 71218473 | CA8x accessories: analyzer standard configuration | Details |
| 71229910 | straight tube fitting | Details |
| 71218484 | two-way quick connector | Details |
Configurator / Comparison
Source: Endress+Hauserpublic information from the website
Manuals & Documents 6
All documents for this modelProduct Videos
3:26
How to Decommission Liquiline CA80 Analyzers
4:02
Colorimetric Online Analysis with Liquiline System CA80
3:08
Zero Point Determination for Liquiline System CA80 Analyzers
4:26
How to Replace the Liquidmanager of Liquiline System CA80 Analyzers
4:32
How to Replace the Reagents of Liquiline System CA80 Analyzers
3:13
Mixing the Reagent Set CY80AL for CA80AL Analyzers
Case Studies
Municipal Wastewater Treatment · EH-ONLINE — Application Case
Project Overview
The site is the inlet, biological and outlet stages of a municipal plant. The customer wanted EH-ONLINE properly configured on the existing plant, with the aim of continuous water monitoring on the E+H online platform.
Technical Challenges
What actually causes trouble is high solids and corrosive fractions, with large diurnal flow swings, and effluent parameters drift and probes foul with sludge and biofilm. All of this means the EH-ONLINE configuration has to involve configured under one numbering scheme across platform protocols and sensors.
Configuration
Supply and installation were organised through the online water-analysis line: integrating around each online monitoring point. On site this meant configured under one numbering scheme across platform protocols and sensors, checked line by line against: stable compliance with Grade 1A discharge limits and online data reporting.
Performance
After commissioning the outcome is data flows through the platform, improving service and diagnostics, and the readings are now used for process tuning.
Food & Beverage · EH-ONLINE — Application Case
Site Conditions
This is a Food & Beverage customer whose plant is at dosing, pasteurising, filling and CIP stages. The main task was continuous water monitoring on the E+H online platform.
The Problem
The difficulty lies in syrups, dairy and beverages that scale easily, under strict hygienic requirements; at the same time frequent cleaning demands instruments that withstand hot CIP/SIP caustic cycles. Specification therefore means configured under one numbering scheme across platform protocols and sensors.
What We Did
We took a online water-analysis line approach — integrating around each online monitoring point. Delivery was built around configured under one numbering scheme across platform protocols and sensors, with point-by-point checks on: food-safety and hygienic design per 3-A / EHEDG.
Operating Outcome
In service the system performs as intended — data flows through the platform, improving service and diagnostics, with routine maintenance falling noticeably.
Chemical & Pharmaceutical · EH-ONLINE — Application Case
Application Context
reactors, metering vessels and finished-product tanks is a typical Chemical & Pharmaceutical duty. The project started from EH-ONLINE, focusing on continuous water monitoring on the E+H online platform.
Process Constraints
corrosion plus Ex protection shortens instrument life and makes downtime costly, and highly corrosive media with solvents and crystallisation, partly in explosive atmospheres only amplify it. The EH-ONLINE specification must therefore cover configured under one numbering scheme across platform protocols and sensors.
Delivery Approach
Delivery was handled as the online water-analysis line — integrating around each online monitoring point. Execution centred on configured under one numbering scheme across platform protocols and sensors, together with Ex certification and GMP traceability of records.
Field Results
Operation shows the benefit clearly — data flows through the platform, improving service and diagnostics, with confidence in this measuring point improving markedly.
Power & Energy · EH-ONLINE — Application Case
Customer Profile
The typical setting in Power & Energy is boiler feedwater, turbine condensate and FGD/DeNOx systems. The measuring point is EH-ONLINE; the focus is continuous water monitoring on the E+H online platform.
Key Difficulties
Conditions are high temperature and pressure with both steam and saline water and, on top of that, drift under high temperature and pressure, with very costly unplanned outages, which a standard configuration cannot handle for long. The design therefore starts with configured under one numbering scheme across platform protocols and sensors.
Implementation
The scope ran through the online water-analysis line: integrating around each online monitoring point. Technically it hinges on configured under one numbering scheme across platform protocols and sensors, and on these requirements: compliance with power-industry codes and unit availability targets.
Customer Benefit
In practice this means data flows through the platform, improving service and diagnostics, which cut the workload on the site maintenance team.
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