Specs at a glance
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Measurement range
0 to 500 mg/l O2 COD chromate method
0 to 5000 mg/l O2 COD chromate method
0 to 5000 mg/l O2 COD chromate method + dilution module (1:4) -
Process temperature
4 to 40 °C (39 to 104 °F)
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Process pressure
Atmospheric
Field of application
Liquiline System CA80COD offers constant online measurement of the chemical oxygen demand (COD). It supports you in monitoring the cleaning capacity of wastewater treatment plants and enables load-based billing for industrial dischargers. Automatic calibration and cleaning save operating costs while advanced diagnostics with remote access help to provide process documentation to authorities. The COD analyzer's software-controlled safety functions ensure the highest level of occupational safety.
The Liquiline System COD analyzer monitors:
Inlet and outlet of wastewater treatment plants for documentation purposes and calculation of the cleaning capacity
Discharges of industrial wastewater treatment plants to determine discharge fees and to support the polluter-pays-principle
Process water
Benefits
Established COD dichromate method directly comparable to laboratory results.
Meeting industry needs: The analyzer is perfectly suited for environmental monitoring, industrial and municipal wastewater.
Fast and easy process integration: Direct installation of self-priming version or y-strainer for bypass applications.
Safety on the highest level: Software-controlled safety cover for the reactor and all heated parts.
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Combination of reliable sample delivery and high-precision dosing: Peristaltic pumps are able to cope with particles in the sample. Light barriers enable precise, reproducible dosing.
Easy upgrade of functionality to a complete measuring station - simply by adding modules and connecting Memosens sensors.
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- Reliable, robust and low-maintenance
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- Designed for demanding applications
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| FLEX selections | Technical excellence | Simplicity |
|---|---|---|
Fundamental selection Meet your basic measurement needs |
Technical excellence
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Lean selection Handle your core processes easily |
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Extended selection Optimize your processes with innovative technologies |
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Xpert selection Master your most challenging applications |
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Could also interest you
Most downloaded
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Technical Information (TI)
Liquiline System CA80COD
English version - 05/2021
Analyzer for determining chemical oxygen demand (COD)
EN 29/11/202231/05/202109/06/201703/11/201615/03/2016Language:
English
Version:
31/05/2021
File size:
4.2 MB
File name:
TI01185CEN_0621.pdf
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Miscellaneous
Product family: Liquiline, Liquiline M, Liquisys chlorine, Liquisys conductivity, Liquisys oxygen, Liquisys pH/ORP, New analyzer pla tform, SmarTec, SmarTec S, TOC Analyzer, TOCII
Russian version - 10/2021
Product root: CA72TOC-, CA76NA-, CA78-, CA79-, CA80AL-, CA80AM-, CA80COD-, CA80CR-, CA80FE-, CA80HA-, CA80NO-, CA80PH-, CA80SI-, CA8 0TN-, CA80TP-, CCM223-, CCM253-, CLD132-, CLD134-, CLD18-, CLM223-, CLM223F-, CLM253-, CM14-, CM42-, CM442-, CM442R-, CM444-, CM444R -, CM448-, CM448R-, CM44P-, CM72-, CM82-, COM223-, COM253-, CPM223-, CPM253-, CYM290-, CYM291- Region: Eurasian Economic Union Approval agency: EAC Approval number: EAEC N RU D-DE.PA01.B.00347/21
Language:
Russian
Version:
11/10/2021
File size:
201.2 KB
File name:
EAEC N RU D-DE.PA01.B.00347_21.pdf
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303 documents
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Technical Information (TI)
Liquiline System CA80COD
Analyzer for determining chemical oxygen demand (COD)
EN 29/11/202231/05/202109/06/201703/11/201615/03/2016Language:
English
Version:
29/11/2022
File size:
4.1 MB
File name:
TI01185CEN_0722-00.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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Operating Instruction (BA)
Liquiline System CA80COD
Colorimetric analyzer for chemical oxygen demand
EN 29/11/202231/05/202113/01/202009/06/201715/03/2016Language:
English
Version:
29/11/2022
File size:
6.4 MB
File name:
BA01354CEN_0722-00.pdf
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Short Instruction (KA)
Liquiline System CA80COD
Colorimetric analyzer for chemical oxygen demand
EN 31/05/202119/02/202006/10/201707/04/201710/05/2016Language:
English
Version:
31/05/2021
File size:
3 MB
File name:
KA01238CEN_0621.pdf
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Installation Instructions (EA)
Kit CM44x/CSXxx/CA80XX
Module 485MB or 485DP For Ethernet configuration,PROFIBUS DP, Modbus RS485
EN 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)
Kit CA80 Outdoor
Kit for mounting analyzer on a post outdoor
EN 14/02/2020Language:
English
Version:
14/02/2020
File size:
414.2 KB
File name:
EA01293CEN_0119.pdf
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Special Documentation (SD)
Special Documentation Liquiline 4-wire Platform
Modbus Guideline
EN 31/05/202224/01/202027/11/201914/07/201722/07/2014Language:
English
Version:
31/05/2022
File size:
1.8 MB
File name:
SD01189CEN_07.22.pdf
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Special Documentation (SD)
Special Documentation Liquiline 4-wire Platform
EtherNet/IP guideline
EN 09/06/202224/01/202027/11/201914/07/201728/07/2014Language:
English
Version:
09/06/2022
File size:
2 MB
File name:
SD01293CEN_06.22.pdf
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Special Documentation (SD)
Activation codes kit
For extended functionality
EN 04/05/202003/05/201816/09/201424/03/201425/03/2013Language:
English
Version:
04/05/2020
File size:
102.9 KB
File name:
SD00166CEN_0620.pdf
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Special Documentation (SD)
CM44x/R/P / CSFxx / CA80xx
Webserver Guideline
EN 27/01/202014/08/201928/07/201710/05/2013Language:
English
Version:
27/01/2020
File size:
879 KB
File name:
SD01190CEN_04.20.pdf
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Special Documentation (SD)
CM44x/R/P / CSFxx / CA80xx
PROFIBUS Guideline
EN 09/06/202227/01/202014/08/201908/09/201727/02/2014Language:
English
Version:
09/06/2022
File size:
1.9 MB
File name:
SD01188CEN_06.22.pdf
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Special Documentation (SD)
Liquiline CM44x, Liquiline CM44xR, Liquiline CM44P, Liquiline System CA80xx, Liquistation CSFxx
Data transmission via PROFINET
EN 09/06/202214/10/2019Language:
English
Version:
09/06/2022
File size:
2.6 MB
File name:
SD02490CEN_02.22.pdf
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Special Documentation (SD)
CY80COD für/for Liquiline System CA80COD Mischen der Reagenzien / Mixing of the reagent Special Documentation
Mischen der Reagenzien / Mixing of the reagent
EN 27/06/201622/03/201630/09/2015Language:
English
Version:
27/06/2016
File size:
89.5 KB
File name:
SD01583CA2_0316.pdf
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Competence Brochure (CP)
Damit Ihre Kläranlage läuft und läuft und läuft
Effizienz und Effektivität in der Abwasseraufbereitung
Language:
German
Version:
03/08/2018
File size:
3.4 MB
File name:
CP01197CDE_0118_Damit Ihre Kläranlage läuft.pdf
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Competence Brochure (CP)
Making sure your WWTP runs and runs and runs
Efficient and effective wastewater treatment
Language:
English
Version:
03/08/2018
File size:
3.5 MB
File name:
CP01197CEN_0118_Making sure your WWTP runs.pdf
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Competence Brochure (CP)
Volledig beheer van uw afvalwater
Volledig beheer van uw afvalwater Welke uitdagingen heeft u ?
Language:
Dutch
Version:
17/10/2022
File size:
7.6 MB
File name:
Endress_Hauser_volledig beheer van uw afvalwater.pdf
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Competence Brochure (CP)
Gestion globale de vos eaux usées
Gestion globale de vos eaux usées Quels sont vos défis ?
Language:
French
Version:
17/10/2022
File size:
5.2 MB
File name:
Endress_Hauser_gestion_globale_de_vos_eaux_us�es.pdf
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Case Study (CS)
Die Wasserqualität im Blick
Online TOC- und COD-Messung für sichere Abwasserüberwachung in der Papierindustrie
Language:
German
Version:
13/12/2019
File size:
1.6 MB
File name:
CS01622C_Drewsen Spezialpapiere.pdf
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Case Study (CS)
Surveiller la qualité de l’eau
Mesure en ligne du COT et de la DCO pour une surveillance fiable des eaux usées dans l’industrie du papier
Language:
French
Version:
13/12/2019
File size:
662.5 KB
File name:
CS01622CFR-0119-Drewsen-Spezialpapiere.pdf
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Case Study (CS)
Keeping track of water quality
Online TOC and COD measurement for reliable wastewater monitoring in the paper industry
Language:
English
Version:
13/12/2019
File size:
1.2 MB
File name:
CS01622C_Drewsen specialty papers.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 CY80COD
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further parts
Order codeCY80COD- -
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CAV880 Maint. kit CA80 sum parameters
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further parts
Order codeCAV880- -
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CAC880 Inlet and Outlet hoses CA8x
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further parts
Order codeCAC880- -
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Kit CA80COD/TP: Y-strainer
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further parts
Drawing numberOrder code22371325777 -
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Kit CA80COD/TP: Y-strainer (inch)
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further parts
Drawing numberOrder code22471360016 -
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Kit CA80COD/TP: Y-strainer hose
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further parts
Drawing numberOrder code22571360026 -
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Kit CA80COD/TP: Suction filter
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further parts
Drawing numberOrder code22671347636 -
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Kit: display cable
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further parts
Drawing numberOrder code31271101762 -
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Kit CA8x/CAT860: wall mounting
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further parts
Drawing numberOrder code10271218400 -
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Kit CA8x/CAT860: housing bottom
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further parts
Drawing numberOrder code10371218402 -
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Kit CA8x: door with window
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further parts
Drawing numberOrder code20671218409 -
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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: lock cylinder
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further parts
Drawing numberOrder code20871218425 -
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Kit CA8x/CAT860: door stop
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further parts
Drawing numberOrder code11171218429 -
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Kit CA8x: analyzer stand
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further parts
Drawing numberOrder code11871218473 -
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Kit CA80COD/TP: safety cover
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further parts
Drawing numberOrder code20771324175 -
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Kit CA80COD/TP: safety lock
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further parts
Drawing numberOrder code15171324522 -
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Kit CA80COD/TP: Cover for FMAB1
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further parts
Drawing numberOrder code15271325409 -
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Kit CA8x: bottle tray no cooling
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further parts
Drawing numberOrder code20571218434 -
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Kit CA8x: linear drive (1 piece)
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further parts
Drawing numberOrder code19871218490 -
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Kit CA80COD/TP light bar. linear drive
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further parts
Order code71479010 -
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Kit CA8x: dispenser holder 10ml (10 pcs)
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further parts
Drawing numberOrder code19971222105 -
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Kit CA8x: dispenser 10 ml (20 pcs)
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further parts
Drawing numberOrder code20271222106 -
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Kit CA80COD/TP: dilution valve
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further parts
Drawing numberOrder code21771431081 -
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Kit CA80COD/TP: waste valve
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further parts
Drawing numberOrder code21571431077 -
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Kit CA80COD/TP: leakage sensor
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further parts
Drawing numberOrder code211 -