Endress+hauser OUSAF11 Glass-free absorption sensor

Description

Endress+Hauser OUSAF11: Advanced Glass-Free Process Sensor

Seamless Detection of Phases and Solids

The Endress+Hauser OUSAF11 is a state-of-the-art, glass-free optical sensor designed for the inline detection of changing phases and suspended solids in various industrial processes. Its primary function is to minimize product losses and ensure the purity of your products by providing reliable NIR absorbance measurements. This sensor can be seamlessly integrated into pipes and vessels for inline detection, or used as an immersion sensor in open tanks and basins for effective effluent monitoring. The OUSAF11’s key differentiator is its glass-free, hygienic design, which guarantees the highest level of product safety. It is engineered to withstand demanding conditions, including high operating temperatures and aggressive media, making it exceptionally suitable for a wide range of industries and applications where product integrity is paramount.

Ensuring Product Purity and Minimizing Losses

A significant benefit of the OUSAF11 sensor is its contribution to cost savings and reduced product loss through fast and accurate interphase detection. In industries like Food & Beverages, where precise separation of products and cleaning solutions is crucial, the OUSAF11 excels. It can reliably detect milk in CIP solutions, ensuring that cleaning processes are effective and that valuable milk product is not lost during changeovers. Similarly, in breweries, it accurately identifies phase separations, optimizing processes and preventing cross-contamination or product waste. For effluent monitoring, it reliably detects product loss, allowing for immediate corrective actions and helping facilities meet environmental and economic targets by recovering valuable materials.

Specialized Applications in Food and Beverages

The OUSAF11 sensor offers specialized applications tailored for the Food & Beverages industry, where hygiene and product integrity are non-negotiable. Its glass-free, hygienic design is a critical feature, ensuring that there are no materials that could potentially contaminate sensitive products, thereby guaranteeing the highest safety for your consumables. This makes it ideal for detecting milk in CIP solutions, confirming that cleaning cycles have successfully removed all product residues or, conversely, that valuable product is not being inadvertently discarded. Furthermore, it is instrumental in managing phase separation processes common in dairies and breweries, ensuring product purity and optimizing production yields. The sensor’s ability to detect product loss in effluent streams also aids in resource management and waste reduction.

Robustness for Aggressive Media and Conditions

The OUSAF11 sensor is built for resilience, capable of withstanding aggressive chemicals and challenging process conditions such as fouling. Its robust construction, featuring a sensor head made of FEP and a stainless steel 316L body with EPDM O-rings, provides excellent resistance to a wide range of chemicals and prevents buildup from fouling. This durability ensures a long service life and stable operation, even in harsh environments where other sensors might fail. The sensor is also suitable for cleaning-in-place (CIP) and sterilization-in-place (SIP) procedures, further enhancing its suitability for industries with stringent cleaning protocols. This combination of material resistance and process compatibility makes the OUSAF11 a dependable choice for demanding applications.

Flexible Installation Options for Versatility

The OUSAF11 is designed with installation flexibility in mind, offering multiple ways to integrate into your process. It can be used for inline detection within pipes and vessels, featuring convenient connections such as G1 thread, NPT 1″ thread, Tri-Clamp (2″/2.5″/3″), and VARIVENT N DN40-125. This variety of connection options ensures compatibility with diverse existing infrastructure. Additionally, the sensor can be employed as an immersion sensor in open tanks and basins using the Flexdip CYA112 and CYH112 holder and assembly systems. This dual capability—inline or immersion—provides users with the flexibility to choose the optimal installation method based on their specific application needs, enhancing its utility and ease of deployment.

NIR Absorbance for Accurate Interface Detection

The OUSAF11 utilizes Near-Infrared (NIR) absorbance as its measuring principle, a characteristic that enables precise detection of product interfaces and suspended solids. This technology allows the sensor to differentiate between various substances based on their unique absorption spectra in the NIR range. This capability is crucial for applications such as detecting milk in CIP solutions or separating different product phases in dairies and breweries. The sensor’s VIS/NIR absorption characteristic ensures reliable performance, providing clear readings that are essential for effective process control. The measuring range, typically from 0 to 3 AU or 0 to 6 OD depending on the optical path length, is optimized for these critical detection tasks.