Specs at a glance
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Measuring range
0 to 500 µg/l (ppb)
50 to 5000 µg/l (ppb) -
Process temperature
5 to 45 °C (41 to 113 °F)
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Process pressure
1 to 5 bar (14.5 to 72.5 psi)
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Measuring method
Comply with standard colorimetric measuring principle - heteropoly blue method
Field of application
Liquiline System CA80SI provides precise online analysis of silica and helps protect plant equipment from glass-like deposits ensuring optimum performance of turbines and ion exchangers. Its unique combination of peristaltic and high-precision dispenser pumps enables extremely reliable operation and low maintenance. The silica analyzer offers advanced diagnostics and can be easily adapted to your process needs by retrofitting up to 6 channels and connecting up to 4 Memosens sensors.
The CA80SI silica analyzer monitors trace levels of silica in the power industry and utilities:
Indication of the purity of boiler feed water and steam
Provision of early warning for condenser leaks
Early warning of exhaustion of ion exchangers
Benefits
Early online detection of critical silica levels ensures efficient power plant performance and optimizes maintenance and blowdown cycles by early counter measures.
Standard heteropoly blue method allows direct comparability to lab results.
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Best reliability: Unique combination of peristaltic and high-precisions dispenser pumps ensures stable operation and low maintenance.
Optimized investment: The option of up to 6 sample channels meets changing process needs at any time, and connection of Memosens sensors allows an easy upgrade to a complete measuring station.
Seamless integration into process control systems thanks to digital field buses such as Modbus, EtherNet/IP or PROFIBUS.
Advanced diagnostics and remote access via web server enable fast remedy in case of errors.
Drive connectivity: Liquiline Edge Module CYY7 transfers process data to Netilion, independently of the fieldbus. This allows remote overview and the use of IIoT services. It’s available in new products or as upgrade to installed Liquiline platforms.
Videos
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Predecessor
Success stories
.jpg "Memosens technology cuts maintenance, improves system reliability in chilled water system")
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Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
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Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
Variable
| FLEX selections | Technical excellence | Simplicity |
|---|---|---|
Fundamental selection Meet your basic measurement needs |
Technical excellence
|
Simplicity
|
Lean selection Handle your core processes easily |
Technical excellence
|
Simplicity
|
Extended selection Optimize your processes with innovative technologies |
Technical excellence
|
Simplicity
|
Xpert selection Master your most challenging applications |
Technical excellence
|
Simplicity
Variable |
Most downloaded
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Fieldbus Conformance
Product family: New analyzer platform
English version - 08/2025
Product root: CA80AL-, CA80AM-, CA80COD-, CA80CR-, CA80FE-, CA80HA-, CA80NO-, CA80PH-, CA80SI-, CA80TN-, CA80TP- Region: International Approval agency: PNO, Profibus Software version: 01.16.00 Process communication: PROFINET
Language:
English
Version:
18/08/2025
File size:
177.2 KB
File name:
Z12893_SW V1.16.0.pdf
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Miscellaneous
Product family: Absorbance, Cell growth, Isemax, Liquiport, Liquistation M, Memosens, New analyzer platform, OxyMax W, Spectrometer, Turbidity and total suspended solids, Turbimax, UV
Russian version - 03/2025
Product root: CA80AL-, CA80AM-, CA80COD-, CA80CR-, CA80FE-, CA80HA-, CA80NO-, CA80PH-, CA80SI-, CA80TN-, CA80TP-, CAS40D-, CAS80E-, COS22E-, COS41-, COS51E-, COS61-, COS61D-, COS81E-, CSF48-, CSP44-, CUS50D-, CUS51D-, CUS52D-, OUSAF11-, OUSAF12-, OUSAF21-, OUSAF22 -, OUSAF46-, OUSBT66-, OUSTF10- Region: Eurasian Economic Union Approval agency: T-Standard Approval number: ЕАЭС KZ 7500525.13.12.00620
Language:
Russian
Version:
27/03/2025
File size:
1.3 MB
File name:
EAC KZ 7500525.13.12.00620.pdf
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532 documents
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Technical Information (TI)
TI Liquiline System CA80SI
Colorimetric analyzer for silica
EN 28/02/202523/05/202430/11/202231/03/202231/05/2021Language:
English
Version:
28/02/2025
File size:
4.3 MB
File name:
TI01315CEN_0725-00.pdf
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Operating Instruction (BA)
BA Liquiline System CA80SI
Colorimetric analyzer for silica
EN 03/03/202523/05/202430/11/202231/03/202231/05/2021Language:
English
Version:
03/03/2025
File size:
6.2 MB
File name:
BA01650CEN_0725-00.pdf
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Operating Instruction (BA)
Memosens
Sensor inputs with Memosens protocol
EN 30/05/202228/02/2019Language:
English
Version:
30/05/2022
File size:
3.3 MB
File name:
BA01245CEN_0822-00.pdf
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Short Instruction (KA)
Liquiline System CA80SI
Colorimetric analyzer for silica
EN 31/05/202116/12/201921/11/2018Language:
English
Version:
31/05/2021
File size:
3 MB
File name:
KA01281CEN_0321.pdf
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Installation Instructions (EA)
EA Liquiline System analyzer CA80COD/TP
Wear parts
EN 31/10/2025Language:
English
Version:
31/10/2025
File size:
3.1 MB
File name:
EA01718CEN_0125-00.pdf
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Installation Instructions (EA)
EA Liquiline System CA80SI/82HA analyzer
Process engineering
EN 23/06/2025Language:
English
Version:
23/06/2025
File size:
2.6 MB
File name:
EA01681CEN_0125-00.pdf
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Installation Instructions (EA)
Kits for Analyzer CA80: Engineering parts
Kits for Analyzer CA80: Engineering parts
EN 30/06/2025Language:
English
Version:
30/06/2025
File size:
2.1 MB
File name:
71223028 Anleitung Kits CA8x Verfahrenstechnik 2022-08.pdf
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Installation Instructions (EA)
Kit CM44x/CSXxx/CA80XX
Module 485MB or 485DP
For Ethernet configuration, PROFIBUS DP, Modbus RS485EN 28/11/2022Language:
English
Version:
28/11/2022
File size:
1.8 MB
File name:
EA01447CEN_0122-00.pdf
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Installation Instructions (EA)
EA Kit for CA80SI Photometer
Spare part kits for silica analyzer CA80SI photometer
EN 12/02/2025Language:
English
Version:
12/02/2025
File size:
833.5 KB
File name:
71408598 Anleitung Kits CA80SI Photometer 2025-01.pdf
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Installation Instructions (EA)
Einbauanleitung/ Installation Instructions Kit Module/Modules
Für erweiterte Funktionalität
For extended functionalityEN 07/07/201425/03/201331/12/2011Language:
English
Version:
07/07/2014
File size:
2.4 MB
File name:
EA00008CA2_0314.pdf
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Search spare parts by number in drawing
60 spare parts & accessories
60 spare parts & accessories
60 spare parts & accessories
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Reagent / Standard solution CY80SI
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further parts
Order codeCY80SI- -
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CAV800 Maintenance kit Liquisystem CA8x
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further parts
Order codeCAV800- -
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Kit: display cable
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further parts
Drawing numberOrder code31271101762 -
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Kit CA8x: door with window
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further parts
Drawing numberOrder code10771218409 -
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Kit CA8x: M12 ext. jack digit. Sensor
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further parts
Drawing numberOrder code10871218419 -
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Kit CA8x/CAT860: housing bottom
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further parts
Drawing numberOrder code10371218402 -
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Kit CA8x/CAT860: lock cylinder
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further parts
Drawing numberOrder code10971218425 -
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Kit CA8x/CAT860: door stop
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further parts
Drawing numberOrder code11171218429 -
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Kit CA80SI capillaries incl. mounting
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further parts
Drawing numberOrder code20171408683 -
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Kit CA80SI/82HA photometer cuvette
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further parts
Drawing numberOrder code20271408711 -
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Kit CA80SI/82HA filter complete
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further parts
Drawing numberOrder code20671411248 -
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Kit CA8x: dispenser 2.5 ml (20 pcs)
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further parts
Drawing numberOrder code13571222107 -
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Kit CA8x: dispenser holder 2,5ml(10 pcs)
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further parts
Drawing numberOrder code13771222108 -
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Kit CA 15m hose Norprene ID 1.6mm
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further parts
Order code71404719 -
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Kit CA 7.5m hose C-Flex ID 3.2mm
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further parts
Order code71404721 -
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Kit CA80COD/TP: waste /dilution hose
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further parts
Order code71431075 -
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Safety bottle plastic black 1l
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further parts
Drawing numberOrder code20851505802 -
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Safety bottle plastic without colour 1l
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further parts
Drawing numberOrder code20951505808 -
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Kit CA8x: power supply 100 - 240 V AC
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further parts
Drawing numberOrder code14271218503 -
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Kit module extention backplane
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further parts
Drawing numberOrder code32171141366 -
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Kit CA8x: Interface module CM44
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further parts
Drawing numberOrder code14671218507 -
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Kit CA8x interface module vers. 2
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further parts
Drawing numberOrder code14671465480 -
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Kit base module BASE-E
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further parts
Order code71141336 -
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Kit: module 2DS
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further parts
Drawing numberOrder code25171135631 -
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Kit: module DIO
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further parts
Drawing numberOrder code25271135638 -
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Kit : module AOR
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further parts
Drawing numberOrder code25371111053 -
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Kit: module 2R
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further parts
Drawing numberOrder code25471125375 -
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Kit: module 4R
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further parts
Drawing numberOrder code25571125376 -
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Kit: module 2AO
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further parts
Drawing numberOrder code25671135632 -
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Kit: module 4AO
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further parts
Drawing numberOrder code25771135633 -
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Kit: module 2AI
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further parts
Drawing numberOrder code25871135639 -
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Kit: module ETH
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further parts
Drawing numberOrder code25971272410 -
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Kit: module 485
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further parts
Drawing numberOrder code26071135634 -
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Kit Module 485DP
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further parts
Order code71575177 -
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Kit Module 485MB
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further parts
Order code71575178 -
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Kit: 1x set of terminals basic module
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further parts
Order code71107452 -
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Kit: 1x set of terminals module AOR
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further parts
Order code71107453 -
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Kit: 1x set of terminals module 4R
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further parts
Order code71155581 -
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Kit: 1x set of terminals module 4AO
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further parts
Order code71155582 -
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Kit: 1x set of terminals module 2xAI,485
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further parts
Order code71155583 -
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Kit: 1x set of terminals module DIO
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further parts
Order code71219784 -
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Kit Liquiline Edge Module CYY7
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further parts
Order codeCYY7- -
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Kit CA8x: analyzer stand
Drawing numberOrder code11871218473 -
Kit CA8x/CAT860: wall mounting
Drawing numberOrder code10271218400 -
Kit Liquiline Edge Module CYY7
Order codeCYY7- -
Upgrade Kit: Modul ETH + Modbus TCP
Drawing numberOrder code25971279809 -
Upgrade Kit: Modul ETH + EtherNet/IP
Drawing numberOrder code25971279812 -
Upgrade Kit: Modul 485 DP + Profibus DP
Drawing numberOrder code26071140888 -
Upgrade Kit: Modul 485 MB + Modbus RS485
Drawing numberOrder code26071140889 -
Kit CA80xx: 1x digital sensor inputs
Order code71249548 -
Kit CA80xx: 2x digital sensor inputs
Order code71249555 -
Upgrade code: Webserver for BASE2
Order code71449918 -
Upgr.code:EtherNet/IP+Webserver BASE2
Order code71449914 -
Upgr.code Modbus TCP+Webserver BASE2
Order code71449915 -
Upgr.code: PROFIN.+Webserver f. BASE2
Order code71449901 -
Upgrade code Modbus TCP f.module ETH
Order code71279813 -
Upgrade code EtherNet/IP f module ETH
Order code71279830 -
Upgrade code: Profibus DP module 485
Order code71135635 -
Upgrade code:Modbus RS 485 module 485
Order code71135636 -
Upgrade code:EtherNet/IP f.module 485
Order code71219871 -
Upgrade code: Modbus TCP f.module 485
Order code71135637 -
Kit: module 2DS
Drawing numberOrder code25171135631 -
Kit: module DIO
Drawing numberOrder code25271135638 -
Kit : module AOR
Drawing numberOrder code25371111053 -
Kit: module 2R
Drawing numberOrder code25471125375 -
Kit: module 4R
Drawing numberOrder code25571125376 -
Kit: module 2AO
Drawing numberOrder code25671135632 -
Kit: module 4AO
Drawing numberOrder code25771135633 -
Kit: module 2AI
Drawing numberOrder code25871135639 -
Upgradecode Mathematic
Order code71367541 -
Field Data Manager, Software,Analysis
Order code71129799 -
SD-Card with Firmware, 1GB
Order code71127100 -
SD-Card, 1GB, Industrial Flash Drive
Order code71110815 -
Activation code EtherNet/IP + Webserver
Order codeXPC0018- -
Activation code Modbus TCP + Webserver
Order codeXPC0020- -
Activation code Webserver for BASE2
Order codeXPC0021- -
Activation code PROFINET+Webserver BASE2
Order codeXPC0022- -
Activation code PROFIBUS DP 485 modules
Order codeXPC0024- -
Activation code ModbusRS485 485 modules
Order codeXPC0025- -
Activation code Liquiline inputs/outputs
Order codeXPC0026- -
Activation codes additional functions
Order codeXPC0027-
3 products & bundles
3 products
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