Non-contact optical monitor
A device for monitoring one or more characteristics of a liquid sample, comprising at least one source of collimated radiation, and at least one detector capable of detecting radiation returning from the sample, wherein the optical axis of the radiation source or sources and the optical axis of the detector or detectors are non-parallel, characterized in that the device further comprises means to correct for changes in the intensity of radiation received by the or each detector caused by vari
This invention relates to the measurement of the characteristics of a liquid sample by an optical non-contact method.
EP20020251861
UK, Ireland, Spain, Belgium, Germany
Sale, License agreement
Issued patent
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