©Endress+Hauser
The COY8 zero-point gel is available in different bottle sizes. This version is perfectly suitable for oxygen sensors with a diameter of 12 mm.
©Endress+Hauser
The bottle version for oxygen sensors with a diameter of 40 mm.
©Endress+Hauser
Use this bottle version for disinfection / chlorine sensors with a diameter of 25 mm.
Field of application
COY8 is a ready-made gel that allows you to detect the true zero point of your oxygen and disinfection (e.g. free chlorine) sensors. This improves the reliability and accuracy of your measuring points leading to increased product quality and yield. What’s more, it helps you decide whether a sensor should be adjusted, maintained or replaced. The gel doesn't require additional chemicals or preparation. It is instantly ready to use and is reusable within 24 hours after opening.
COY8 zero-point gel determines the true zero point of virtually all sensors that measure the parameters:
Oxygen
Free chlorine
Total chlorine
Chlorine dioxide
Etc.
It is used for example in:
Life Sciences - Fermentation processes
Food & Beverages - Inertization processes
Power & Energy - Steam/water cycle
Drinking water - Distribution network - Critical control points (CCPs)
Utilities of all industries - Water treatment
Benefits
Be sure: exact determination of the true zero of your oxygen and disinfection / chlorine measuring points.
Enhance your product quality: the zero-point calibration improves the accuracy and reliability of your measurements and can increase the quality and yield of your products.
Speed up your maintenance: the gel is instantly ready to use – just insert the sensor!
Simplify your maintenance: one tool for validation, calibration and adjustment of all your sensors in the field and the lab.
Improve safety at work: the ready-made gel comes in safe, easy-to-use bottles removing the need for manual chemical preparation by plant personnel.
Success stories
An automated system for pH measurements at AVR
AVR Waste in Botlek, Rotterdam, processes up to 1.7 million tons of residual waste per year. Discover how they optimized their pH measurement thanks to Endress+Hauser
Read the full story
Pure high quality beer and clean wastewater
Discover how Heineken meets all regulations to protect the brazilian environment with the Viomax CAS51D digital nitrate or SAC sensor from Endress+Hauser.
Read the full story
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Measuring principle
Amperometric oxygen measurement
Application
Zero point gel for oxygen sensor verification, adjustment or calibration
Dimension
Available for 12 mm and 40 mm oxygen sensors
Measuring principle
Amperometric oxygen measurement
Application
Zero point gel for disinfection sensor adjustment
Dimension
Available for 25 mm disinfection sensors
Most downloaded
Zero-point gel COY8
Technical Information
English version - 06/2015
For reliable verification, calibration and adjustment of the zero point
of oxygen sensors
Language:
English
Version:
30/06/2015
File size:
170.6 KB
File name:
TI01244CEN_0115.pdf
COY8
Use of the zero-point gel
Special Documentation
English version - 04/2019
Use of the zero-point gel
EN
DE
30/04/2019
28/01/2018
25/06/2015
Language:
English
Version:
30/04/2019
File size:
154.7 KB
File name:
SD01516CEN_0319.pdf
105 documents
Zero-point gel COY8
Technical Information
For reliable verification, calibration and adjustment of the zero point of oxygen sensors
EN
German Chinese
30/06/2015
Language:
English
Version:
30/06/2015
File size:
170.6 KB
File name:
TI01244CEN_0115.pdf
COY8
Use of the zero-point gel
Special Documentation
Use of the zero-point gel
EN
German
30/04/2019
28/01/2018
25/06/2015
Language:
English
Version:
30/04/2019
File size:
154.7 KB
File name:
SD01516CEN_0319.pdf
Aus Freude an gutem Wasser
Frische Ideen für Wasserwerke, Verteilernetze, Oberflächenwasser und Industrieanlagen
Language:
German
Version:
14/07/2023
File size:
2.1 MB
File name:
CP01335CDE_0223_Kompetenz in Wasser.pdf
For the love of quality water
Fresh ideas for waterworks, distribution networks, surface waters and industrial plants.
Language:
English
Version:
14/07/2023
File size:
2 MB
File name:
CP01335CEN_0223_Competence in water_LoRes.pdf
zero point gel for disinfection sensors
Language:
Turkish
Version:
16/10/2023
File size:
183.4 KB
File name:
MSDS_COY8-AACxxx_(TR).pdf
zero point gel for disinfection sensors
Language:
German
Version:
29/04/2022
File size:
42 KB
File name:
MSDS_COY8-AACxxx_(A).pdf
COY8-AACxxx (United Arab Emirates)
zero point gel for disinfection sensors
Language:
Arabic
Version:
29/04/2022
File size:
167.5 KB
File name:
MSDS_COY8-AACxxx_(AEA).pdf
COY8-AACxxx (Saudi Arabien)
zero point gel for disinfection sensors
Language:
Arabic
Version:
29/04/2022
File size:
168.8 KB
File name:
MSDS_COY8-AACxxx_(SAA).pdf
COY8-AACxxx (Belgium (Dutch))
zero point gel for disinfection sensors
Language:
Dutch
Version:
29/04/2022
File size:
41.6 KB
File name:
MSDS_COY8-AACxxx_(BNL).pdf
COY8-AACxxx (Switzerland)
zero point gel for disinfection sensors
Language:
German
Version:
29/04/2022
File size:
41.8 KB
File name:
MSDS_COY8-AACxxx_(CH).pdf
COY8-AACxxx (Switzerland (French))
zero point gel for disinfection sensors
Language:
French
Version:
29/04/2022
File size:
42.8 KB
File name:
MSDS_COY8-AACxxx_(CHF).pdf
zero point gel for disinfection sensors
Language:
Norwegian
Version:
29/04/2022
File size:
39.5 KB
File name:
MSDS_COY8-AACxxx_(N).pdf
zero point gel for disinfection sensors
Language:
English
Version:
29/04/2022
File size:
39.7 KB
File name:
MSDS_COY8-AACxxx_(M).pdf
zero point gel for disinfection sensors
Language:
Portuguese
Version:
29/04/2022
File size:
107.4 KB
File name:
MSDS_COY8-AACxxx_(P).pdf
COY8-AACxxx (South Korea)
zero point gel for disinfection sensors
Language:
Korean
Version:
29/04/2022
File size:
149 KB
File name:
MSDS_COY8-AACxxx_(ROK).pdf
zero point gel for disinfection sensors
Language:
Chinese
Version:
29/04/2022
File size:
257.6 KB
File name:
MSDS_COY8-AACxxx_(RC).pdf
zero point gel for disinfection sensors
Language:
Romanian
Version:
29/04/2022
File size:
149.3 KB
File name:
MSDS_COY8-AACxxx_(RO).pdf
zero point gel for disinfection sensors
Language:
Swedish
Version:
29/04/2022
File size:
40.7 KB
File name:
MSDS_COY8-AACxxx_(S).pdf
zero point gel for disinfection sensors
Language:
Finnish
Version:
29/04/2022
File size:
40.2 KB
File name:
MSDS_COY8-AACxxx_(SF).pdf
COY8-AACxxx (Czech Republic)
zero point gel for disinfection sensors
Language:
Czech
Version:
29/04/2022
File size:
222 KB
File name:
MSDS_COY8-AACxxx_(CZ).pdf
zero point gel for disinfection sensors
Language:
Danish
Version:
29/04/2022
File size:
41 KB
File name:
MSDS_COY8-AACxxx_(DK).pdf
COY8-AACxxx (Switzerland (Italian))
zero point gel for disinfection sensors
Language:
Italian
Version:
29/04/2022
File size:
41.4 KB
File name:
MSDS_COY8-AACxxx_(CHI).pdf
zero point gel for disinfection sensors
Language:
Croatian
Version:
29/04/2022
File size:
199 KB
File name:
MSDS_COY8-AACxxx_(CRO).pdf
COY8-AACxxx (European Union)
zero point gel for disinfection sensors
Language:
English
Version:
29/04/2022
File size:
39.7 KB
File name:
MSDS_COY8-AACxxx_(EU).pdf
zero point gel for disinfection sensors
Language:
French
Version:
29/04/2022
File size:
42.4 KB
File name:
MSDS_COY8-AACxxx_(F).pdf
zero point gel for disinfection sensors
Language:
Estonian
Version:
29/04/2022
File size:
40.1 KB
File name:
MSDS_COY8-AACxxx_(EST).pdf
zero point gel for disinfection sensors
Language:
Hungarian
Version:
29/04/2022
File size:
125.9 KB
File name:
MSDS_COY8-AACxxx_(H).pdf
zero point gel for disinfection sensors
Language:
Italian
Version:
29/04/2022
File size:
41.6 KB
File name:
MSDS_COY8-AACxxx_(I).pdf
zero point gel for disinfection sensors
Language:
Japanese
Version:
29/04/2022
File size:
272.5 KB
File name:
MSDS_COY8-AACxxx_(J).pdf
zero point gel for disinfection sensors
Language:
Lithuanian
Version:
29/04/2022
File size:
221.8 KB
File name:
MSDS_COY8-AACxxx_(LT).pdf
60 spare parts & accessories
60 spare parts & accessories
60 spare parts & accessories
No spare parts available.
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