Specs at a glance
-
Measuring range
Trace: 0 to 5 mg/l HOCl
Standard: 0 to 20 mg/l HOCl
High: 0 to 200 mg/l HOCl -
Process temperature
0 to 55 °C (32 to 130 °F), non-freezing
-
Process pressure
Max. 1 bar (max. 14.5 psi)
-
Measuring method
Closed, membrane covered measuring cell
Reduction of free chlorine at the cathode
Field of application
Memosens CCS51D is a robust, low-maintenance sensor for free chlorine. It provides high-precision measurement with long-term stability in drinking water, pool and process water and ensures consistent disinfection monitoring even at low water volumes. The free chlorine sensor features extremely fast response times guaranteeing efficient process control. Memosens CCS51D is not the latest Memosens generation. More information on the new Memosens CCS51E sensor with extended functionality here.
Memosens CCS51D is a free chlorine sensor for skid builders and end customers. It measures reliably in:
Drinking water - to ensure reliable disinfection
Process water - for hygienic and safe packaging and bottling of products
Utilities - to detect the absence or presence of free chlorine
Pool water - to dose disinfectant efficiently
Benefits
-
The right sensor version for every application: From trace measurement up to free chlorine concentrations of 200 mg/l.
-
Fast response time (t90 < 25 s) provides an accurate process view and enables prompt reaction to process changes as well as efficient process control.
Increased process safety: precise and long-term stable measurement ensures consistent process monitoring and allows for individually adapted disinfectant dosing.
The low-maintenance, amperometric sensor reduces the cost of ownership of the measuring point, particularly compared to colorimetric measuring systems.
-
More process up-time thanks to fast sensor exchange: pre-calibrate the sensor in your lab and then swap it into your process with plug & play.
Connection to the Liquiline multiparameter transmitter allows for easy combination with other relevant parameters of liquid analysis such as pH and ORP.
Videos
Extended selection
-
High-end products
- Highly functional and convenient
Technical excellence
Simplicity
-
Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
-
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 |
Loading alternative products
Predecessor
Success stories
Most downloaded
-
-
Technical Information (TI)
Memosens CCS51D Technical Information
English version - 09/2018
Digital sensor with Memosens technology for determining free chlorine
EN 20/09/2018Language:
English
Version:
20/09/2018
File size:
752.9 KB
File name:
TI01423CEN_0118.pdf
-
-
-
Operating Instruction (BA)
CCS51D
English version - 07/2020
Digital sensor with Memosens technology for determining free chlorine
EN 20/07/202010/12/201920/09/2018Language:
English
Version:
20/07/2020
File size:
1.4 MB
File name:
BA01906CEN_0320.pdf
-
83 documents
-
-
Technical Information (TI)
Memosens CCS51D Technical Information
Digital sensor with Memosens technology for determining free chlorine
EN 20/09/2018Language:
English
Version:
20/09/2018
File size:
752.9 KB
File name:
TI01423CEN_0118.pdf
-
-
-
Operating Instruction (BA)
CCS51D
Digital sensor with Memosens technology for determining free chlorine
EN 20/07/202010/12/201920/09/2018Language:
English
Version:
20/07/2020
File size:
1.4 MB
File name:
BA01906CEN_0320.pdf
-
-
-
PU (Publication)
Desinfektionsanwendungen
Messbereiche und geeignete
SensorenLanguage:
German
Version:
03/11/2023
File size:
678.7 KB
File name:
PU01405CDE_02.23_Desinfektionsanwendungen.pdf
-
-
-
PU (Publication)
Disinfection applications
Measuring ranges and suitable sensors
Language:
English
Version:
16/06/2023
File size:
603.1 KB
File name:
PU01405CEN-disinfection-sensor-application.pdf
-
-
-
Fields of Activities (FA)
Kompetenz in der Flüssigkeitsanalyse
Vom Sensor bis zur schlüsselfertigen Komplettlösung
Language:
German
Version:
21/09/2022
File size:
1.3 MB
File name:
FA01018CDE_0422_Analyse_Portfolio_lowres.pdf
-
-
-
Fields of Activities (FA)
Sensors, transmitters, compact devices and assemblies
Experts in Liquid Analysis
Language:
English
Version:
24/09/2024
File size:
4.2 MB
File name:
FA00007CEN_Analyse_21.24_LowRes.pdf
-
-
-
Fields of Activities (FA)
Sıvı analizinde uzmanlık
Sensörlerden komple anahtar teslim çözümlere
Language:
Turkish
Version:
23/11/2023
File size:
7.2 MB
File name:
FA01088C56TR01.23.pdf
-
-
-
Fields of Activities (FA)
Sensoren, Messumformer, Kompaktgeräte and Armaturen
Kompetenz in der Flüssigkeitsanalyse
Language:
German
Version:
24/09/2024
File size:
4.1 MB
File name:
FA00007CDE_Analyse_21.24_LowRes.pdf
-
-
-
Fields of Activities (FA)
Expertise in liquid analysis
From sensors to complete turnkey solutions
Language:
English
Version:
21/09/2022
File size:
1.2 MB
File name:
FA01018CEN_0422_Analysis_Portfolio_lowres.pdf
-
-
-
Competence Brochure (CP)
Aus Freude an gutem Wasser
Frische Ideen für Wasserwerke, Verteilernetze, Oberflächenwasser und
IndustrieanlagenLanguage:
German
Version:
14/07/2023
File size:
2.1 MB
File name:
CP01335CDE_0223_Kompetenz in Wasser.pdf
-
-
-
Competence Brochure (CP)
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
-
-
-
Case Study (CS)
Une mesure de chlore libre pour le suivi de la désinfection de l’eau
Le Syndicat des Eaux de Basse-Vigneulles et Faulquemont fait confiance
aux platines
d’analyse d’Endress+HauserLanguage:
French
Version:
17/06/2021
File size:
358.2 KB
File name:
CS01658X-SEBVF-BD.pdf
-
-
-
Case Study (CS)
Surveillance de l’eau potable lors de grandes manifestations
Une eau potable de qualité irréprochable doit être mise à
disposition des 30'000 participants au camp scout BuLa.
Grâce à la solution Netilion, le contrôle peut être effectué
en temps et en heure, quel que soit le lieu.Language:
French
Version:
04/04/2024
File size:
678.3 KB
File name:
CS01882S_20_FR_01_24_00_BULA_FR_.pdf
-
-
-
Case Study (CS)
Sauberes Wasser für Forschung und Mensch
Trinkwasserdesinfektion im Uniklinikum Würzburg
Language:
German
Version:
18/08/2021
File size:
723.7 KB
File name:
CS01718CDE_0122_Sauberes Wasser fuer Forschung und Mensch.pdf
-
-
-
Case Study (CS)
Free chlorine measurement for monitoring water disinfection
Trusted analysis panels for drinking water
Language:
English
Version:
17/06/2021
File size:
500.8 KB
File name:
CS01658_Free chlorine measurement for monitoring water disinfection.pdf
-
-
-
Case Study (CS)
Monitoraggio dell’acqua potabile per grandi eventi - con il pannello di analisi e l’ecosistema Netilion basato su cloud
Sui 120 ettari del sito di Goms è stato necessario
fornire acqua potabile di qualità impeccabile ai
30.000 partecipanti al campo scout. Il caldo insolito
e il gran numero di visitatori hanno posto gli
organizzatori di fronte a sfide particolari.Language:
Italian
Version:
23/04/2024
File size:
1 MB
File name:
CS01887S_20_IT_01_24_00_BULA_IT_.pdf
-
-
-
Case Study (CS)
Trinkwasser-Überwachung bei Grossveranstaltung
Für die 30’000 Teilnehmer des Pfadilagers im BuLa
muss Trinkwasser in einwandfreier Qualität zur
Verfügung gestellt werden. Mit der Netilion-Lösung
kann die Kontrolle zeit- und ortsunabhängig erfolgen.Language:
German
Version:
12/10/2022
File size:
833.5 KB
File name:
CS01708S20DE01.22_00_BULA_.pdf
-
-
-
Case Study (CS)
Messung des freien Chlors zur Überwachung der Wasserdesinfektion
Bewährte Analysepanels für Trinkwasser
Language:
German
Version:
17/06/2021
File size:
698.3 KB
File name:
CS01658_Messung des freien Chlors zur Ueberwachung der Trinkwasserdesinfektion.pdf
-
-
-
Case Study (CS)
Safeguarding health with clean water
Disinfection and monitoring of drinking water
Language:
English
Version:
28/07/2022
File size:
734.9 KB
File name:
CS01718CEN_0122_Safeguarding health with clean water.pdf
-
-
-
Innovation (IN)
Safe, efficient disinfection
Precise and long-term stable measurement of free chlorine with Memosens
CCS51DLanguage:
English
Version:
04/12/2018
File size:
651.6 KB
File name:
IN01132CEN_CCS51D_lowres.pdf
-
Search spare parts by number in drawing
60 spare parts & accessories
60 spare parts & accessories
60 spare parts & accessories
-
Maintenance kits CCV05
-
Sealing
Drawing numberOrder code2CCV05- -
-
Kit adapter CCS5x(D/E) for CCA250
Order code71372025 -
Kit adapter CCS5x(D/E) for CYA112
Order code71372026 -
Kit adapter CCS5x(D/E) for CYA27+CCA151
Order code71372027 -
Kit adapter CCS5x(D/E) for CYA27-xxxB
Order code71554885 -
photometer M+N PF-3, disinfection
Order code71257946 -
Zero-point gel COY8
Order codeCOY8-
4 products & bundles
4 products