Memosens Wave CAS80E: Digital water and wastewater spectrometer for reliable measured values

Spectrometer Memosens Wave CAS80E

UV-VIS spectrometer for the water & wastewater industry

CAS80E

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Memosens Wave CAS80E: Digital water and wastewater spectrometer with Liquiline CM44 transmitter

Specs at a glance

Measurement range

Depending on the path length and the application the measuring range vary:
TOCeq: 0 to 400 mg/l
CODeq: 0 to 20 000 mg/l
BODeq: 0 to 5000 mg/l
SAC254: 0 to 1000 /m
TU: 0 to 800 FAU
TSS: 0 to 10 000 mg/l
NO3-N: 0 to 500 mg/l
APHA/Hazen: 0 to 500 Hazen
Process temperature

0 to 50°C
32 to 122 °F
Process pressure

0.5 to 10 bar abs.
7.3 to 145 psi
Measuring method

UV/VIS Absorbance at 200 to 800 nm

See all specifications

Field of application

Memosens Wave CAS80E offers reliable real-time measurements of relevant analytical parameters such as chemical and biological oxygen demand (COD, BOD), turbidity, nitrate and spectral absorption coefficient (SAC) in one single device. It thus increases your efficiency and minimizes costs for your measuring points. The compact, handy Memosens Wave CAS80E spectrometer is easy to install and maintain and ensures reliable, interference-free communication thanks to Memosens digital technology.

The Memosens Wave CAS80E spectrometer is suitable for measuring a wide range of analytical parameters in:

Drinking water
Surface water
Wastewater
Industrial wastewater
Utilities

Benefits

Ensures uninterrupted measurements in real time by operating directly in the process.
Benefit from reliable, interference-free communication thanks to Memosens digital technology.
Offers you the analysis of many standard parameters for your water and wastewater monitoring. Measures your specific selection of the parameters turbidity, suspended solids, CODeq, BODeq, TOCeq, SAC₂₅₄, nitrate and the APHA-Hazen color.
The spectrometer is quickly adapted to your specific application through pre-installed analysis models.
Compact, lightweight spectrometer that is very easy to install and convinces with its low-maintenance operation.

Extended selection

High-end products
Highly functional and convenient

Technical excellence

Simplicity

What is FLEX?

Simple products
Easy to select, install and operate

Technical excellence

Simplicity

What is FLEX?

Standard products
Reliable, robust and low-maintenance

Technical excellence

Simplicity

What is FLEX?

High-end products
Highly functional and convenient

Technical excellence

Simplicity

What is FLEX?

Specialized products
Designed for demanding applications

Technical excellence

Simplicity

Variable

What is FLEX?

FLEX selections	Technical excellence	Simplicity
F L E X Fundamental selection Meet your basic measurement needs	Technical excellence	Simplicity
F L E X Lean selection Handle your core processes easily	Technical excellence	Simplicity
F L E X Extended selection Optimize your processes with innovative technologies	Technical excellence	Simplicity
F L E X Xpert selection Master your most challenging applications	Technical excellence	Simplicity Variable

Learn more about the FLEX selections

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Success stories

Safe phosphate elimination with minimal effort

Thanks to Endress+Hauser the Wastewater treatment plant in Breuberg meets legal requirements and ensures safe phosphate elimination.
Read the full story
Toilet flushing with a fresh sea breeze

Using seawater to flush toilets can save a lot of drinking water. To ensure a constant water supply, the sensors used must function reliably to meet the water quality objectives (WQO).
Read the full story
Monitoring biological parameters in wastewater

Examination of wastewater, using the Liquistation CSF48 and the Liquiport CSP48 mobile, can provide valuable information about the occurrence of Covid 19 infections in a specific area
Read the full story
TOCeq measurement in wastewater treatment

TOC measurements are often performed using analyzers that require expensive reagents. The CAS51D enables the plant operators to comply with WHO requirements and guarantees tight measurement intervals.
Read the full story
Free chlorine measurement for monitoring water disinfection

Analytical measurement solution for ideal dosing of chlorine in drinking water plants. Ensure safe disinfection and optimized dosing to guarantee health of the consumers and save costs in operations
Read the full story

Measuring principle

Absorption
Application

Monitoring of WWTP in- and outlet
Drinking water and surface water
Installation

Insitu (immersion in process), extractive with sample and flow cell
Characteristic

Insitu (immersion in process), extractive with sample and flow cell
UV/VIS spectrometer for measurement of TOCeq, CODeq, BODeq, SAC254, TU/TSS, Nitrate, APHA/Hazen color
Measurement range

"Depending on the path length and the application the measuring range vary:
TOCeq: 0 to 400 mg/l
CODeq: 0 to 20 000 mg/l
BODeq: 0 to 5000 mg/l
SAC254: 0 to 1000 /m
TU: 0 to 800 FAU
TSS: 0 to 10 000 mg/l
NO3-N: 0 to 500 mg/l
APHA/Hazen: 0 to 500 Hazen
Measuring principle

UV/VIS absorbance at 200 to 800 nm
Design

40 mm
Material

Housing: stainless steel or titanium
Windows: sapphire or quartz
O-rings: EPDM
Dimension

571.4 x 40 mm
21.5 x 1.6 in
Process temperature

0 to 50°C
32 to 122 °F
Process pressure

0.5 to 10 bar abs.
7.3 to 145 psi
Temperature sensor

-20 to 60°C
-4 to 140 °F
Connection

G1 and NPT 3/4"
Ingres protection

IP68

Measuring principle

UV absorbance
Application

Monitoring of WWTP in- and outlet, drinking water and surface water
Characteristic

Insitu (immersion in process)
Extractive with sample and flow cell UV/VIS spectrometer for measurement of TOCeq, CODeq, BODeq, SAC254, TU/TSS, Nitrate, APHA/Hazen color
Measurement range

Depending on the path length and the application the measuring range vary:
TOCeq: 0 to 400 mg/l
CODeq: 0 to 20 000 mg/l
BODeq: 0 to 5000 mg/l
SAC254: 0 to 1000 /m
TU: 0 to 800 FAU
TSS: 0 to 10 000 mg/l
NO3-N: 0 to 500 mg/l
APHA/Hazen: 0 to 500 Hazen
Design

40 mm
Material

Housing: stainless steel or titanium
Windows: sapphire or quartz
O-rings: EPDM
Process temperature

0 to 50°C
32 to 122 °F
Process pressure

0.5 to 10 bar abs.
7.3 to 145 psi
Temperature sensor

-20 to 60°C
-4 to 140 °F
Connection

G1 and NPT 3/4"
Ingres protection

IP68

Measuring principle

UV absorbance
Characteristic

Insitu (immersion in process), extractive with sample and flow cell UV/VIS spectrometer for measurement of TOCeq, CODeq, BODeq, SAC254, TU/TSS, Nitrate, APHA/Hazen color
Measuring method

UV/VIS Absorbance at 200 to 800 nm
Size

571.4 x 40 mm
21.5 x 1.6 in
Design

40 mm
Process temperature

0 to 50°C
32 to 122 °F
Ambient temperature

-20 to 60°C
-4 to 140 °F
Process pressure

0.5 to 10 bar abs.
7.3 to 145 psi
Specials

G1, NPT3/4 IP68 (1m/3,3ft) water column with 1N KCl during 60 days
Application

Monitoring of WWTP in- and outlet
Drinking water and surface water
Measurement range

Depending on the path length and the application the measuring range vary:
TOCeq: 0 to 400 mg/l
CODeq: 0 to 20 000 mg/l
BODeq: 0 to 5000 mg/l
SAC254: 0 to 1000 /m
TU: 0 to 800 FAU
TSS: 0 to 10 000 mg/l
NO3-N: 0 to 500 mg/l
APHA/Hazen: 0 to 500 Hazen

	EN
04/01/2022
07/12/2020
13/07/2020

Language:	Czech
Version:	07/12/2020
File size:	1.7 MB
File name:	BA02005CCS_0320.pdf

Language:	English
Version:	09/12/2020
File size:	1.6 MB
File name:	TI01522CEN_0220.pdf

Language:	English
Version:	09/12/2020
File size:	1.6 MB
File name:	TI01522CEN_0220.pdf

	EN
04/01/2022
07/12/2020
13/07/2020

Language:	French
Version:	30/01/2020
File size:	1.2 MB
File name:	FR-MemosensWaveCAS80E_Schweiz_final.pdf

Language:	German
Version:	25/08/2020
File size:	1.3 MB
File name:	IN01173C_MemosensWaveCAS80E_DE.pdf

Language:	Russian
Version:	11/10/2021
File size:	328.7 KB
File name:	EAEC N RU D-DE.PA01.B.15501_21.pdf

	EN
09/12/2020
13/07/2020

	EN
09/12/2020
13/07/2020

	EN
23/03/2021

	EN
10/11/2022

Spectrometer Memosens Wave CAS80E

UV-VIS spectrometer for the water & wastewater industry

Specs at a glance

Measurement range

Process temperature

Process pressure

Measuring method

Field of application

Benefits

Extended selection

Success stories

Safe phosphate elimination with minimal effort

Toilet flushing with a fresh sea breeze

Monitoring biological parameters in wastewater

TOCeq measurement in wastewater treatment

Free chlorine measurement for monitoring water disinfection

Measuring principle

Application

Installation

Characteristic

Measurement range

Measuring principle

Design

Material

Dimension

Process temperature

Process pressure

Temperature sensor

Connection

Ingres protection

Measuring principle

Application

Characteristic

Measurement range

Design

Material

Process temperature

Process pressure

Temperature sensor

Connection

Ingres protection

Measuring principle

Characteristic

Measuring method

Size

Design

Process temperature

Ambient temperature

Process pressure

Specials

Application

Measurement range

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Memosens Wave CAS80E

Memosens Wave CAS80E

Memosens Wave CAS80E

Memosens Wave CAS80E

SD card kit

Memosens Wave CAS80E

Ein effizienter Assistent für Sie

An efficient assistant by your side

Un assistant efficace à vos côtés

Memosens Wave CAS80E

Product family: Spectrometer

Product family: Spectrometer

Product family: Spectrometer

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