Oxymax COS21D

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Please check new generation in the section predecessor / successor or contact your local Endress+Hauser entity.

Features and specifications

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Details

Measuring principle

Sensor Oxygen
Application

Process control in enzyme production
Control of culture growth
Biotechnological production
Food industry
General process applications
Installation

Standard process connection Pg 13.5
Installation in standard pH assemblies possible
Characteristic

Digital sensor for measuring dissolved oxygenSensor with long-term stability for frequent sterilization and autoclaving.
Sensor for standard applications
CO2 compatible trace sensor for the beverage industry
Trace sensor in the power plant sector
Measurement range

0,001 ... 20 mg/l
0 ... 200 %SAT
0 ... 400 hPa
Measuring principle

Amperometric measurement of dissolved oxygen.
Design

- Closed amperometric 2-electrode sensor covered with a PTFE membrane.- Sensor made of stainless steel.
- Memosens-Technology
Material

Sensorbody : stainless steelMembrane : PTFE coated stainless steel net with a silicone coating.
Dimension

Diameter : 12mm (0.46inch)shaft length : 120,225,360 and 425mm
(4.68,8.77,14.04 and 16,57inch)
Process temperature

max. 130°C
(max.266°F)
Process pressure

max. 4bar
(mac.58psi)
Temperature sensor

Integrated NTC temperature sensor
Connection

Memosens-connection head
Additional certifications

- material certification 3.1.B
- Surface roughness Ra<0,8

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Documents / Manuals / Software

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Technical Information Oxymax H COS21D
Digital sensor for measuring dissolved oxygen

Technical Information (TI)
Operating Instructions Oxymax H COS21D
Digital oxygen sensor

Operating Instruction (BA)
Manufacturer Declaration
TSE/BSE free

Certificate (ZE)
Memoclip
Äußere Kennzeichnung von digitalen Sensoren und Kabeln mit
Memosens-Technologie

Special Documentation (SD)
Systemy pomiarowe w energetyce- ECiZ_10_2010
Pomiary przewodności elektrolitycznej oraz stężenia tlenu śladowego w
branży energetycznej.

Publications (PU)

04/12

Polish
Optimal dosing of oxygen for yeast propagation
Oxymax H COS21D in use in a brewery

Case Studies (CS)

09/08

English
Memosens – Weg frei zum Industriestandard
Memosens-Technologie wird künftig gemeinsam genutzt und weiterentwickelt

Innovations (IN)

05/09

German
Memosens: En route to becoming the industry standard
Joint effort for utilizing and enhancing Memosens technology in the
future

Innovations (IN)

05/09

English
71368312 (Denmark)
Electrolyte COS21D-C

Electrolytes

Danish
71368308 (Belgium)
Electrolyte COS21/21D-A

Electrolytes

fr
71368312 (United Arab Emirates)
Electrolyte COS21D-C

Electrolytes

English
71368312 (Norway)
Electrolyte COS21D-C

Electrolytes

Norwegian
71368308 (Italy)
Electrolyte COS21/21D-A

Electrolytes

Italian
71368311 (Bulgaria)
Electrolyte COS21D-B

Electrolytes

Bulgarian
71368312 (Italy)
Electrolyte COS21D-C

Electrolytes

Italian
71368312 (Ireland)
Electrolyte COS21D-C

Electrolytes

English
71368312 (Finland)
Electrolyte COS21D-C

Electrolytes

Finnish
71368311 (Ireland)
Electrolyte COS21D-B

Electrolytes

English
71368311 (Hungary)
Electrolyte COS21D-B

Electrolytes

Hungarian
71368308 (Latvia)
Electrolyte for COS21/21D-A

Electrolytes
71368311 (Malta)
Electrolyte COS21D-B

Electrolytes

English
71368312 (Australia)
Electrolyte COS21D-C

Electrolytes

English
71368311 (Poland)
Electrolyte COS21D-B

Electrolytes

Polish
71368312 (Netherlands)
Electrolyte COS21D-C

Electrolytes

Dutch
71368312 (Czech Republic)
Electrolyte COS21D-C

Electrolytes

Czech
71368308 (Russia)
Electrolyte for COS21/21D-A

Electrolytes

Russian
71368308 (Slovakia)
Electrolyte for COS21/21D-A

Electrolytes
71368311 (India)
Electrolyte COS21D-B

Electrolytes

English
71368311 (Denmark)
Electrolyte COS21D-B

Electrolytes

Danish
71368312 (Germany)
Electrolyte COS21D-C

Electrolytes

German
71368312 (Lithuania)
Electrolyte COS21D-C

Electrolytes
71368308 (Czech Republic)
Electrolyte for COS21/21D-A

Electrolytes

Czech
71368312 (Switzerland)
Electrolyte COS21D-C

Electrolytes

German
71368312 (Turkey)
Electrolyte COS21D-C

Electrolytes

Turkish
71368308 (Hungary)
Electrolyte for COS21/21D-A

Electrolytes

Hungarian
71368311 (Greece)
Electrolyte COS21D-B

Electrolytes

Greek
71368308 (Ukraine)
Electrolyte for COS21/21D-A

Electrolytes
71368311 (Austria)
Electrolyte COS21D-B

Electrolytes

German
71368311 (Slovenia)
Electrolyte COS21D-B

Electrolytes
71368312 (Belgium)
Electrolyte COS21D-C

Electrolytes

fr
71368311 (Croatia)
Electrolyte COS21D-B

Electrolytes
71368311 (United Kingdom)
Electrolyte COS21D-B

Electrolytes

English
71368311 (Switzerland)
Electrolyte COS21D-B

Electrolytes

German
71368308 (Netherlands)
Electrolyte COS21/21D-A

Electrolytes

Dutch
71368311 (Latvia)
Electrolyte COS21D-B

Electrolytes
71368312 (United Kingdom)
Electrolyte COS21D-C

Electrolytes

English
71368308 (Denmark)
Electrolyte for COS21/21D-A

Electrolytes

Danish
71368311 (Netherlands)
Electrolyte COS21D-B

Electrolytes

Dutch
71368308 (Lithuania)
Electrolyte for COS21/21D-A

Electrolytes
71368312 (Austria)
Electrolyte COS21D-C

Electrolytes

German
71368312 (Bulgaria)
Electrolyte COS21D-C

Electrolytes

Bulgarian
71368311 (France)
Electrolyte COS21D-B

Electrolytes

fr
71368312 (India)
Electrolyte COS21D-C

Electrolytes

English
71368308 (Turkey)
Electrolyte for COS21/21D-A

Electrolytes

Turkish
71368308 (Estonia)
Electrolyte for COS21/21D-A

Electrolytes
71368308 (United Arab Emirates)
Electrolyte COS21/21D-A

Electrolytes

English
71368312 (Poland)
Electrolyte COS21D-C

Electrolytes

Polish
71368308 (Malta)
Electrolyte COS21/21D-A

Electrolytes

English
71368311 (Czech Republic)
Electrolyte COS21D-B

Electrolytes

Czech
71368311 (Finland)
Electrolyte COS21D-B

Electrolytes

Finnish
71368312 (Malta)
Electrolyte COS21D-C

Electrolytes

English
71368311 (European Union)
Electrolyte COS21D-B

Electrolytes

English
71368308 (European Union)
Electrolyte COS21/21D-A

Electrolytes

English
71368312 (Estonia)
Electrolyte COS21D-C

Electrolytes
71368311 (Slovakia)
Electrolyte COS21D-B

Electrolytes
71368312 (Portugal)
Electrolyte COS21D-C

Electrolytes

Portuguese
71368308 (Poland)
Electrolyte COS21/21D-A

Electrolytes

Polish
71368312 (South Africa)
Electrolyte COS21D-C

Electrolytes

English
71368308 (United Kingdom)
Electrolyte COS21/21D-A

Electrolytes

English
71368312 (Slovakia)
Electrolyte COS21D-C

Electrolytes
71368308 (Slovenia)
Electrolyte for COS21/21D-A

Electrolytes
71368312 (China)
Electrolyte COS21D-C

Electrolytes

Chinese
71368311 (Spain)
Electrolyte COS21D-B

Electrolytes

Spanish
71368311 (China)
Electrolyte COS21D-B

Electrolytes

Chinese
71368311 (United Arab Emirates)
Electrolyte COS21D-B

Electrolytes

English
71368308 (Mexico)
Electrolyte COS21/21D-A

Electrolytes

Spanish
71368308 (Portugal)
Electrolyte for COS21/21D-A

Electrolytes

Portuguese
71368311 (Germany)
Electrolyte COS21D-B

Electrolytes

German
71368311 (Lithuania)
Electrolyte COS21D-B

Electrolytes
71368312 (Hungary)
Electrolyte COS21D-C

Electrolytes

Hungarian
71368308 (Croatia)
Electrolyte for COS21/21D-A

Electrolytes
71368311 (Ukraine)
Electrolyte COS21D-B

Electrolytes
71368308 (Bulgaria)
Electrolyte for COS21/21D-A

Electrolytes

Bulgarian
71368311 (Russia)
Electrolyte COS21D-B

Electrolytes

Russian
71368308 (New Zealand)
Electrolyte for COS21/21D-A

Electrolytes

English
71368308 (India)
Electrolyte COS21/21D-A

Electrolytes

English
71368311 (South Africa)
Electrolyte COS21D-B

Electrolytes

English
71368311 (Turkey)
Electrolyte COS21D-B

Electrolytes

Turkish
71368312 (Croatia)
Electrolyte COS21D-C

Electrolytes
71368312 (USA)
Electrolyte COS21D-C

Electrolytes

English
71368308 (Finland)
Electrolyte for COS21/21D-A

Electrolytes

Finnish
71368308 (Spain)
Electrolyte COS21/21D-A

Electrolytes

Spanish
71368312 (Mexico)
Electrolyte COS21D-C

Electrolytes

Spanish
71368308 (Austria)
Electrolyte for COS21/21D-A

Electrolytes

German
71368312 (Slovenia)
Electrolyte COS21D-C

Electrolytes
71368311 (Belgium)
Electrolyte COS21D-B

Electrolytes

fr
71368308 (USA)
Electrolyte for COS21/21D-A

Electrolytes

English
71368311 (Romania)
Electrolyte COS21D-B

Electrolytes

Romanian
71368308 (South Africa)
Electrolyte COS21/21D-A

Electrolytes

English
71368311 (Portugal)
Electrolyte COS21D-B

Electrolytes

Portuguese
71368312 (France)
Electrolyte COS21D-C

Electrolytes

fr
71368308 (Canada)
Electrolyte COS21/21D-A

Electrolytes

English
71368308 (Romania)
Electrolyte COS21/21D-A

Electrolytes

Romanian
71368308 (Norway)
Electrolyte for COS21/21D-A

Electrolytes

Norwegian
71368312 (Greece)
Electrolyte COS21D-C

Electrolytes

Greek
71368311 (Australia)
Electrolyte COS21D-B

Electrolytes

English
71368312 (New Zealand)
Electrolyte COS21D-C

Electrolytes

English
71368308 (Ireland)
Electrolyte COS21/21D-A

Electrolytes

English
71368311 (New Zealand)
Electrolyte COS21D-B

Electrolytes

English
71368311 (Italy)
Electrolyte COS21D-B

Electrolytes

Italian
71368308 (China)
Electrolyte COS21/21D-A

Electrolytes

Chinese
71368308 (France)
Electrolyte COS21/21D-A

Electrolytes

fr
71368312 (Romania)
Electrolyte COS21D-C

Electrolytes

Romanian
71368312 (Russia)
Electrolyte COS21D-C

Electrolytes

Russian
71368312 (Latvia)
Electrolyte COS21D-C

Electrolytes
71368312 (Spain)
Electrolyte COS21D-C

Electrolytes

Spanish
71368308 (Sweden)
Electrolyte for COS21/21D-A

Electrolytes

Swedish
71368311 (USA)
Electrolyte COS21D-B

Electrolytes

English
71368308 (Australia)
Electrolyte COS21/21D-A

Electrolytes

English
71368311 (Sweden)
Electrolyte COS21D-B

Electrolytes

Swedish
71368312 (Canada)
Electrolyte COS21D-C

Electrolytes

English
71368311 (Norway)
Electrolyte COS21D-B

Electrolytes

Norwegian
71368308 (Greece)
Electrolyte for COS21/21D-A

Electrolytes

Greek
71368308 (Germany)
Electrolyte COS21/21D-A

Electrolytes

German
71368312 (Sweden)
Electrolyte COS21D-C

Electrolytes

Swedish
71368311 (Canada)
Electrolyte COS21D-B

Electrolytes

English
71368311 (Mexico)
Electrolyte COS21D-B

Electrolytes

Spanish
71368311 (Estonia)
Electrolyte COS21D-B

Electrolytes
71368312 (Ukraine)
Electrolyte COS21D-C

Electrolytes
71368312 (European Union)
Electrolyte COS21D-C

Electrolytes

English
71368308 (Switzerland)
Electrolyte COS21/21D-A

Electrolytes

German
Messkabel, OxyMax H, OxyMax W
Product Code: COS21D-, COS22D-, COS51D-, CYK10-, CYK20-
Declaration Number: EC_00357_02.16

EU Declaration

German , English , fr
Chloromax, Messkabel, OxyMax H, OxyMax W
Product Code: CYK20-, CYK10-, COS51D-, COS22D-, COS21D-, CCS142D-
Declaration Number: EC_00362_03.16

EU Declaration

German , English , fr
Chloromax, Messkabel, OxyMax H, OxyMax W
Product Code: CYK20-, CYK10-, COS51D-, COS22D-, COS21D-, CCS142D-
Declaration Number: EC_00362_02.16

EU Declaration

German , English , fr
CeraLiquid, CeraGel, OxyMax W, OxyMax H, OrbiSint, OrbiPore, Messkabel, Memosens, Memocheck, ConduMax W, ConduMax H, Ceramax
Product Code: CYP02D-, CYP01D-, CYK20-, CYK10-, CPS92D-, CPS91D-, CPS72D-, CPS71D-, CPS491D-, CPS471D-, CPS441D-, CPS42D-, CPS41D-, CPS341D-, CPS171D-, CPS12D-, CPS11D-, COS51D-, COS22D-, COS21D-, CLS82D-, CLS21D-, CLS16D-, CLS15D-
Region/Country: Europe (ATEX)
Approval Agency: EXAM (DMT, BVS)

Explosion Protection

German , English
TopHit, Memosens, InduMax P, OxyMax W, OxyMax H, OrbiSint, OrbiPore, OrbiPac, OEM, Messkabel, ConduMax W, ConduMax H, CeraLiquid, CeraGel
Product Code: CPS471D-, CLS50D-, COS22D-, CLS82D-, COS51D-, COS21D-, CPS491D-, CPS71D-, CPS72D-, CPS76D-, CPS91D-, CPS92D-, CPS96D-, CYK10-, CYK20-, OCLS82D-, OCOS81D-, OLS21D-, OPS11D-, OPS171D-, OPS91D-, OPS12D-, OYK10-, CPS441D-, CPS42D-, CPS41D-, CPS171D-, CPS16D-, CPS12D-, CPS11D-, CPF81D-, CPF82D-, COS81D-, CLS21D-, CLS16D-, CLS15D-
Region/Country: USA, Canada
Approval Agency: CSA

Explosion Protection

English
OxyMax W, OxyMax H, OrbiSint, OrbiPore, Messkabel, Memosens, Memocheck, ConduMax W, ConduMax H, Ceramax, CeraLiquid, CeraGel
Product Code: CYP02D-, CYP01D-, CYK20-, CYK10-, CPS92D-, CPS91D-, CPS72D-, CPS71D-, CPS491D-, CPS471D-, CPS441D-, CPS42D-, CPS41D-, CPS341D-, CPS171D-, CPS12D-, CPS11D-, COS81D-, COS51D-, COS22D-, COS21D-, CLS82D-, CLS21D-, CLS16D-, CLS15D-
Region/Country: Europe (ATEX)
Approval Agency: EXAM (DMT, BVS)

Explosion Protection

English
InduMax P, Liquiline M, Memosens
Product Code: CPS41-, CPS41D-, CPS42-, CPS42D-, CPS441-, CPS441D-, CPS471-, CPS471D-, CPS491-, CPS491D-, CPS64-, CPS71-, CPS71D-, CPS72-, CPS72D-, CPS76D-, CPS91-, CPS91D-, CPS92-, CPS92D-, CPS96D-, CTS1-, CYK10-, CYP01D-, CYP02D-, OPS171D-, CLS12-, CLS13-, CLS15-, CLS15D-, CLS16-, CLS16D-, CLS21-, CLS21D-, CLS50-, CLS50D-, CLS82D-, CM42-, COS21D-, CPS171D-, CPS16D-, CPS13-, CPS12D-, CPS12-, CPS11D-, CPS11-, CPF82D-, CPF82-, CPF81D-, CPF81-, COS51D-, COS22D-
Region/Country: USA
Approval Agency: FM

Explosion Protection

English
TopHit, OxyMax W, OxyMax H, OrbiSint, OrbiPore, OrbiPac, Memosens, Liquiline, InduMax P, ConduMax W, ConduMax H, Chloromax, CeraLiquid, CeraGel
Product Code: CPF81D-, CPF82D-, CPS11D-, CPS12D-, CPS16D-, CPS171D-, CPS41D-, CPS42D-, CPS441D-, CPS471-, CPS471D-, CPS491-, CPS71D-, CPS72D-, CPS76D-, CPS91D-, CPS92D-, CPS96D-, COS81D-, CCS120D-, CCS142D-, CCS50D-, CCS51D-, CLS15D-, CLS16D-, CLS21D-, CLS50D-, CLS82D-, CM442-, CM442R-, CM444-, CM444R-, CM448-, CM448R-, COS21D-, COS22D-, COS51D-
Region/Country: Canada, USA
Approval Agency: CSA

Explosion Protection

English
TopHit, OxyMax W, OxyMax H, OrbiSint, OrbiPore, OrbiPac, Messkabel, Memosens, Memocheck, Liquiline, InduMax P, ConduMax W, ConduMax H, Chloromax, CeraLiquid, CeraGel
Product Code: CPS41D-, CPS42D-, CPS441D-, CPS471D-, CPS491D-, CPS71D-, CPS72D-, CPS76D-, CPS91D-, CPS92D-, CPS96D-, CYK10-, CYK20-, CYP01D-, CYP02D-, CPS16D-, CPS12D-, CPS11D-, CPF82D-, CPF81D-, COS51D-, COS22D-, COS21D-, CM448R-, CM444R-, CLS50D-, CLS21D-, CLS16D-, CLS15D-, CCS142D-
Region/Country: USA, Canada
Approval Agency: INTERTEK (ETL)
Category: I/2/A,B,C,D/T6, I/2/A,B,C,D/T4A
Protection: NI

Explosion Protection

English

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Accessories / Spare parts

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Order code

Specification

- Order code 71368308
  
  Electrolyte COS21/21D-A, 30ml
  
  Show details Show less
- Order code 71368311
  
  Electrolyte COS21D-B, 30ml
  
  Show details Show less
- Order code 71368312
  
  Electrolyte COS21D-C, 30ml
  
  Show details Show less
- Order code 51505874
  
  Membrane kit standard COS21/21D
  
  with 3 membrane caps, O-Ring sensor, O-Ring process and Pipette. For standard and trace sensors in all application without CIP or FDA requirements.
  
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- Order code 71003199
  
  Membrane kit FDA, COS21/21D
  
  with 3 membrane caps, O-Ring sensor, O-Ring process and Pipette. For standard and trace sensors in all application with CIP.
  
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- Order code 51518699
  
  Membrane kit CIP, COS21/21D
  
  with 3 membrane caps, O-Ring sensor, O-Ring process and Pipette. For standard and trace sensors in all application with FDA requirements.
  
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- Order code 71023212
  
  o-rings, conductible, Ex-application
  
  3 O-rings, conductible.
  
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- Order code 51500832
  
  Junction box RM
  
  to lengthen the cable for Memosens/CUS31/41. Protection class IP 65, with 2x PG 13.5
  
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- Order code CYK10-
  
  Meas. cable CYK10 Memosens
  
  Application: digital sensors with inductive Memosens plug-in head Working limit: max. -20...135oC
  
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- Order code CYK11-
  
  Measuring cable CYK11 Memosens
  
  Extension cable, Application: digital fixed cable sensors respectively CYK10. Operating temperature range: -30...90oC
  
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- Order code COY8-
  
  Zero-point gel COY8
  
  Zero point: Verification, calibration, adjustment at zero point of oxygen and disinfection sensors ::Amperometric and optical sensors ::12, 25 and 40mm diameter ::Application in the lab, in the field
  
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Successor
- Oxymax COS22D
  
  The Oxymax COS22D safeguards your products, process and plant equipment from oxygen influences. It's reliable and stable measurement helps you to better monitor and control your applications.
  More information

Oxymax COS21D

Features and specifications

Details

Measuring principle

Application

Installation

Characteristic

Measurement range

Measuring principle

Design

Material

Dimension

Process temperature

Process pressure

Temperature sensor

Connection

Additional certifications

Documents / Manuals / Software

Accessories / Spare parts

Successor

Oxymax COS22D