Universal air bubble detector

Measuring and testing – Gas content of a liquid or a solid – By vibration

Reexamination Certificate

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Reexamination Certificate

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07726174

ABSTRACT:
A universal air bubble detector allows for use with a variety of sizes and types of tubing. The detector maintains proper alignment of a sensor emitter and receiver with different sizes of tubing. The detector may be mounted on existing equipment or may be used to monitor a tubing at any position along the tubing, and may operate in a stand alone mode or in combination with existing equipment.

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Written Opinion of the International Searching Authority for International Application PCT/US07/82273, Authorized Officer: Marianne C. Seidel. Mailed Oct. 21, 2008.

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