Specs at a glance
Process temperature
0 to 90 °C (32 to 194 °F) continuous Max. 130 °C (266 °F) for 2 hours
Process pressure
Max. 100 bar (1450 psi) (depending on flow through assembly)
Field of application
OUSAF22 is an optical sensor for precise inline color measurement in liquids in the visible region of the electromagnetic spectrum. It measures the slightest color changes, ensuring the highest quality standards of your products. Moreover, it provides you with fast values according to all standard color scales and avoids complicated and expensive sampling. OUSAF22 is ready for all kinds of environments, from hazardous areas (ATEX, FM) to hygienic processes (CIP/SIP).
The OUSAF22 sensor measures color for:
This makes it fit for many industries such as
Life Sciences
Chemicals
Food & Beverages
Oil & Gas
Water
Color scale measurements: APHA/Hazen, Pt, EBC, ASBC, ASTM, ICUMSA, Lovibond
With its international explosion-protection approvals, such as ATEX and FM, the sensor is suitable for hazardous area use.
Benefits
Accurate color and purity monitoring for better product quality
Fast and direct inline measurement avoids expensive sampling and laboratory measurements
Values according to standard color scales (APHA/Hazen, etc.)
Low-maintenance sensor with long service life and stable operation
Outstanding filter performance provides highest linearity
Suitable for cleaning-in-place (CIP) and sterilization-in-place (SIP)
Approved for hazardous area use
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Meet your basic measurement needs
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Handle your core processes easily
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Optimize your processes with innovative technologies
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Success stories
High-quality sugar and no bittersweet surprise
To protect consumers, high quality standards apply in the food industry. Sugar quality must be measured by ICUMSA. This measurement is expensive and time consuming. With the OUSAF22 color sensor it is possible to measure the ICUMSA color value.
Read the full story
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
Application
Color measurement (APHA/Hazen, EBC, ASBC, ASTM, ICUMSA,...)
Material
Sensor housing: Stainless Steel 316L
Process temperature
0 to 90 °C (32 to 194 °F) continuous Max. 130 °C (266 °F) for 2 hours
Process pressure
Max. 100 bar (1450 psi) (depending on flow through assembly)
Ex certification
ATEX II 2G Ex db IIC T5 Gb FM Cl.1, Div. 1, Group B, C, D
Most downloaded
OUSAF22
Technical Information
English version - 03/2016
Optical sensor combined with the OUA260 flow assembly for the
measurement of color concentrations
EN
DE FR JA PL RU ZH
31/03/2016
27/05/2013
Language:
English
Version:
31/03/2016
File size:
669.9 KB
File name:
TI00472CEN_0216.pdf
21 documents
OUSAF22
Technical Information
Optical sensor combined with the OUA260 flow assembly for the measurement of color concentrations
EN
German French Japanese Polish Russian Chinese
31/03/2016
27/05/2013
Language:
English
Version:
31/03/2016
File size:
669.9 KB
File name:
TI00472CEN_0216.pdf
Operating Instructions Model OUM980 / Model OUSAF22
Model OUM980 Photometric Analyzer/ Model OUSAF22 Dual Beam Inline Color Sensor- Analyzer/Sensor to measure Spectral Absorbance
Language:
English
Version:
01/10/2009
File size:
1.9 MB
File name:
OUM980 OUSAF22 FINAL_EH_small.pdf
OUSAF22
Operating Instructions
Optical sensor for measuring color concentrations
EN
German French Japanese Polish Portuguese Russian Chinese
31/03/2016
27/05/2013
Language:
English
Version:
31/03/2016
File size:
1.2 MB
File name:
BA00472CEN_0216.pdf
XA OUSAF12, OUSAF21, OUSAF22, OUSAF44, OUSAF46, OUSTF10
Process photometer sensors UK Ex II 2G Ex db IIC T5 Gb
Language:
English
Version:
02/11/2022
File size:
533.1 KB
File name:
XA02914CEN_0122-00.pdf
OUSAF12, OUSAF21, OUSAF22, OUSAF44, OUSAF46, OUSTF10
Sicherheitshinweise für elektrische Betriebsmittel im
explosionsgefährdeten Bereich
Safety instructions for electrical apparatus for explosion-hazardous
areas
Conseils de sécurité pour matériels électriques destinés aux zones
explosibles
Safety Instructions
Safety instructions for electrical apparatus for explosion-hazardous areas
EN
German French Portuguese
10/01/2018
31/12/2017
30/09/2016
31/03/2016
Language:
English
Version:
10/01/2018
File size:
4.7 MB
File name:
XA01403CA3_0418.pdf
Expertise en analyses physico-chimiques
Language:
French
Version:
07/09/2016
File size:
1.7 MB
File name:
CP01110CFR-0616-Photomètres de process.pdf
Experiencia en análisis de líquidos
Language:
Spanish
Version:
27/01/2015
File size:
1.7 MB
File name:
CP01110C23ES_0115_LR.pdf
Kompetenz in der Flüssigkeitsanalyse
Language:
German
Version:
07/09/2016
File size:
4.5 MB
File name:
CP01110 Process photometer_DE_2016_lowres.pdf
Language:
Japanese
Version:
16/04/2024
File size:
2.5 MB
File name:
CP01110CJA_0216_0424_Process photometer.pdf
Expertise in liquid analysis
Language:
English
Version:
07/09/2016
File size:
4.6 MB
File name:
CP01110 Process photometer_EN_2016_LowRes.pdf
C0362C In-line Sensor Provides Continuous Color Monitoring
OUSAF22 In-line maximizes in-line quality for optimum process and product control and productivity
Language:
English
Version:
01/06/2010
File size:
1 MB
File name:
CS0362 AF22 inline color monitoring.pdf
Optical sensor OUSAF22 for precise inline color measurement in liquids
Language:
English
Version:
28/05/2013
File size:
844.7 KB
File name:
IN01034C - OUSAF22_EN_lowres.pdf
Optischer Sensor OUSAF22 für genaue Inline-Farbmessung in Flüssigkeiten
Language:
German
Version:
28/05/2013
File size:
871.8 KB
File name:
IN01034C - OUSAF22_DE_lowres.pdf
High-quality sugar and no bittersweet suprise
Inline quality measurement in sugar production
Language:
English
Version:
18/01/2021
File size:
1 MB
File name:
AI01153CEN_0121_High-quality sugar and no bittersweet surprise.pdf
Guter Zucker und keine bittersüße Überraschung
Inline-Qualitätsmessung inder Zuckerproduktion
Language:
German
Version:
18/01/2021
File size:
1.2 MB
File name:
AI01153CDE_0121_Guter Zucker und keine bittersuesse Ueberraschung.pdf
Product family: Absorbance, Turbidity and total suspended solids, UV
Product root: OUSAF12-, OUSAF21-, OUSAF22-, OUSAF44-, OUSAF46-, OUSTF10- Declaration number: HE_00272_03.22 Manufacturer specification: Explosion protection Additional information: Simple Electrical Apparatus
Language:
English
Version:
19/07/2022
File size:
113.3 KB
File name:
HE_00272_03.22.pdf
Product family: Absorbance, Turbidity and total suspended solids, UV
Product root: OUSAF12-, OUSAF21-, OUSAF22-, OUSAF44-, OUSAF46-, OUSTF10- Declaration number: EC_00310_05.22
EN
German French
28/11/2022
Language:
English
Version:
28/11/2022
File size:
213.7 KB
File name:
EC_00310_05.22 with Control Drawing.pdf
Product family: Absorbance, Cell growth, Turbidity and total suspended solids, UV
Product root: OUSAF11-, OUSAF12-, OUSAF21-, OUSAF22-, OUSAF44-, OUSAF46-, OUSTF10- Declaration number: EC_00245_04.23
EN
German French
24/01/2023
Language:
English
Version:
24/01/2023
File size:
25.9 KB
File name:
EC_00245_04.23.pdf
Product family: Absorbance, Cell growth, Turbidity and total suspended solids, UV
Product root: OUSAF11-, OUSAF12-, OUSAF21-, OUSAF22-, OUSAF44-, OUSAF46-, OUSTF10- Declaration number: UK_00499_03.23
Language:
English
Version:
24/01/2023
File size:
19.1 KB
File name:
UK_00499_03.23.pdf
Product family: Absorbance, Turbidity and total suspended solids, UV
Product root: OUSAF12-, OUSAF21-, OUSAF22-, OUSAF44-, OUSAF46-, OUSTF10- Region: Europe (ATEX) Approval agency: CSA Protection: Ex d Cl. II Zone 1
Language:
English
Version:
07/02/2023
File size:
1.1 MB
File name:
Sira 03ATEX1279X Iss 6.pdf
60 spare parts & accessories
60 spare parts & accessories
60 spare parts & accessories
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