Specs at a glance
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Measurement range
0 to 2.5 AU
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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:
Quality control / Purity monitoring
Color dosage
Decolorization control
Distillation monitoring
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
Extended selection
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High-end products
- Highly functional and convenient
Technical excellence
Simplicity
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Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
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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
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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 |
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Success stories
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Technical Information (TI)
OUSAF22 Technical Information
Optical sensor combined with the OUA260 flow assembly for the
measurement of color concentrationsEN 31/03/201627/05/2013Language:
English
Version:
31/03/2016
File size:
669.9 KB
File name:
TI00472CEN_0216.pdf
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Operating Instruction (BA)
Operating Instructions Model OUM980 / Model OUSAF22
Model OUM980 Photometric Analyzer/
Model OUSAF22 Dual Beam Inline Color Sensor- Analyzer/Sensor to measure
Spectral AbsorbanceLanguage:
English
Version:
01/10/2009
File size:
1.9 MB
File name:
OUM980 OUSAF22 FINAL_EH_small.pdf
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Operating Instruction (BA)
OUSAF22 Operating Instructions
Optical sensor for measuring color concentrations
EN 31/03/201627/05/2013Language:
English
Version:
31/03/2016
File size:
1.2 MB
File name:
BA00472CEN_0216.pdf
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Ex Safety Instruction (XA)
XA OUSAF12, OUSAF21, OUSAF22, OUSAF44, OUSAF46, OUSTF10
Process photometer sensors
UK Ex II 2G Ex db IIC T5 GbLanguage:
English
Version:
02/11/2022
File size:
533.1 KB
File name:
XA02914CEN_0122-00.pdf
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Ex Safety Instruction (XA)
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
areasEN 10/01/201831/12/201730/09/201631/03/2016Language:
English
Version:
10/01/2018
File size:
4.7 MB
File name:
XA01403CA3_0418.pdf
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Competence Brochure (CP)
Photomètres de process
Expertise en analyses physico-chimiques
Language:
French
Version:
07/09/2016
File size:
1.7 MB
File name:
CP01110CFR-0616-Photomètres de process.pdf
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Competence Brochure (CP)
Fotómetros para procesos
Experiencia en análisis de líquidos
Language:
Spanish
Version:
27/01/2015
File size:
1.7 MB
File name:
CP01110C23ES_0115_LR.pdf
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Competence Brochure (CP)
Prozessphotometer
Kompetenz in der Flüssigkeitsanalyse
Language:
German
Version:
07/09/2016
File size:
4.5 MB
File name:
CP01110 Process photometer_DE_2016_lowres.pdf
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Competence Brochure (CP)
プロセスフォトメータ
水質分析に関する高度な専門知識
Language:
Japanese
Version:
16/04/2024
File size:
2.5 MB
File name:
CP01110CJA_0216_0424_Process photometer.pdf
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Competence Brochure (CP)
Process photometers
Expertise in liquid analysis
Language:
English
Version:
07/09/2016
File size:
4.6 MB
File name:
CP01110 Process photometer_EN_2016_LowRes.pdf
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Case Study (CS)
C0362C In-line Sensor Provides Continuous Color Monitoring
OUSAF22 In-line maximizes in-line quality for optimum process and
product control and productivityLanguage:
English
Version:
01/06/2010
File size:
1 MB
File name:
CS0362 AF22 inline color monitoring.pdf
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Innovation (IN)
The color expert
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
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Innovation (IN)
OUSAF22 Der Farbexperte
Optischer Sensor OUSAF22 für genaue Inline-Farbmessung in
FlüssigkeitenLanguage:
German
Version:
28/05/2013
File size:
871.8 KB
File name:
IN01034C - OUSAF22_DE_lowres.pdf
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AI (Application note)
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
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AI (Application note)
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
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Manufacturer Declaration
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 ApparatusEN 19/07/2022Language:
English
Version:
19/07/2022
File size:
113.3 KB
File name:
HE_00272_03.22.pdf
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EU Declaration
Product family: Absorbance, Turbidity and total suspended solids, UV
Product root: OUSAF12-, OUSAF21-, OUSAF22-, OUSAF44-, OUSAF46-, OUSTF10-
Declaration number: EC_00310_05.22EN 28/11/2022Language:
English
Version:
28/11/2022
File size:
213.7 KB
File name:
EC_00310_05.22 with Control Drawing.pdf
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EU Declaration
Product family: Absorbance, Cell growth, Turbidity and total suspended solids, UV
Product root: OUSAF11-, OUSAF12-, OUSAF21-, OUSAF22-, OUSAF44-, OUSAF46-, OUSTF10-
Declaration number: EC_00245_04.23EN 24/01/2023Language:
English
Version:
24/01/2023
File size:
25.9 KB
File name:
EC_00245_04.23.pdf
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UK Conformity Assessed
Product family: Absorbance, Cell growth, Turbidity and total suspended solids, UV
Product root: OUSAF11-, OUSAF12-, OUSAF21-, OUSAF22-, OUSAF44-, OUSAF46-, OUSTF10-
Declaration number: UK_00499_03.23Language:
English
Version:
24/01/2023
File size:
19.1 KB
File name:
UK_00499_03.23.pdf
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Explosion Protection
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 1Language:
English
Version:
07/02/2023
File size:
1.1 MB
File name:
Sira 03ATEX1279X Iss 6.pdf
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Explosion Protection
Product family: Absorbance, Turbidity and total suspended solids, UV
Product root: OUSAF12-, OUSAF21-, OUSAF22-, OUSAF44-, OUSAF46-, OUSTF10-
Region: USA
Approval agency: FM
Protection: Cl. I Div. 1Language:
English
Version:
12/02/2016
File size:
47.3 KB
File name:
1T3A0AEcoc_RR203846.pdf
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