The OUSTF10 sensor measures suspended solids, emulsions and immiscible fluids in process liquids.

Inline turbidity sensor
OUSTF10

Turbidity and suspended solids measurement by light scattering and absorbance

OUSTF10

Compare

Specs at a glance

Measuring range

0 to 200 FTU
0 to 200 ppm DE
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)

See all specifications

Field of application

The OUSTF10 scattered light turbidity sensor is used for measurement of suspended solids, emulsions and immiscible fluids in process liquids. It provides you with all desired information from product purity to filter blocking. As a result, you gain more control over the quality of your products and processes. OUSTF10 is ready for all kinds of environments, such as very high temperatures, hazardous areas (ATEX, FM) and hygienic processes (CIP/SIP).

The OUSTF10 sensor measures turbidity for:

Quality control / Purity monitoring
Filter monitoring
Condensate monitoring
Turbidity in breweries
Heat exchanger leakage detection
Turbidity in brine

With its international explosion-protection approvals, such as ATEX and FM, the sensor is suitable for hazardous area use.

Benefits

Accurate and highly sensitive purity monitoring for better product quality
Low-maintenance sensor with long service life and stable operation
Optional long pass NIR filter to minimize color related measurement errors
Reliable detection of heat exchanger leaks
Suitable for cleaning-in-place (CIP) and sterilization-in-place (SIP)
Approved for hazardous area use

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

Loading alternative products

Success stories

50% less precipitant - 100% reliability and cooperation

IDEA achieved tremendous cost savings through continous monitoring with the CA80PH Analyzer at their site in Wallonia
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
Automated pH measuring point in wastewater

The Dow plant in Stade relies on Endress+Hauser solutions for pH monitoring in the treatment of production wastewater.
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
Conductivity system optimises production of biosurfactants

Holiferm produces sustainable biosurfactants using a patented gravity separation fermentation process. The company was seeking a way to automate the measurement of the critical phase separation step.
Read the full story