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Method for determining oil content of cleaning fluid, involves analyzing of measuring volume of cleaning fluid with optical radiation, and intensity of optical radiation part is measured in trans-illuminating direction by measuring volume
Method for determining oil content of cleaning fluid, involves analyzing of measuring volume of cleaning fluid with optical radiation, and intensity of optical radiation part is measured in trans-illuminating direction by measuring volume
The method involves analyzing of a measuring volume of the cleaning fluid in a trans-illuminating direction with optical radiation. The intensity of the optical radiation part passing through the measuring volume and distributed in measuring volume laterally to the trans-illuminating direction, is measured in trans-illuminating direction by the measuring volume. The oil content is calculated from measured intensity values on basis of previous calibration oil content. An independent claim is also included for a device for determining of oil content of cleaning fluid.
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