Top 5 Food & Beverage Inline Control Sensors: Absorption And Turbidity Solutions.pdf

1. Filtration and Separation
- Optek Haze Control/DTF16 uses dual-angle scattered light measurement for quality control during filtration, detecting filter breakthroughs to maintain product clarity.
- Factory calibration aligns with FTU standards correlating to EBC, ppm (DE), ASBC, etc.
- Feed monitoring with optek AS16-N or AF16-N prevents filter clogging and optimizes backwash processes by measuring turbidity in the feed line.
- Filter aid dosage can be controlled using optek sensors, optimizing usage and ensuring consistent product quality.

2. Concentration and Color
- Optek absorption or scattered light sensors control filter aids like diatomaceous earth (DE), reducing costs and maintaining product quality.
- Reference channel measurements allow monitoring of higher turbidity levels during the filter pre-coat cycle.

3. Identification (Interface Detection/CIP)
- Centrifugal separators with NIR absorption photometers on outlets prevent unnecessary discharges by detecting solids carry-over in centrate streams.
- Feed control using a second NIR absorption-based photometer allows immediate response to varying process conditions, preventing separator bowl plugging.

4. Bleaching and Blending
- Optek sensors ensure precise quality control during bleaching and blending processes, maintaining product standards.

5. Condensate and Cooling Water
- Optek systems monitor and control turbidity in condensate and cooling water, ensuring efficient operation and compliance with industry standards.

Typical Applications:
- Edible Oil: Filtering nickel catalyst for reuse.
- Sugar Refining: Monitoring filtrate stream turbidity.
- Wine: Filtration and stabilization monitoring.
- Soy Sauce: Filtration process monitoring.
- Fruit Juice Concentrate: Monitoring filter breakthrough and clarity.

Optek systems offer advanced technologies, including superior signal amplification, inline calibration support, PROFIBUS® PA, FOUNDATION™ Fieldbus, and multilingual user interfaces for easy onsite operations. Their global presence ensures high-quality materials withstand tough conditions, with programs like “Speed-Parts” and “SwapRepair” providing sustainable operations and minimized downtime at the lowest cost of ownership. Conformity to international (ISO 9001) and industry-specific standards is easily achieved with optek.