Photo-electric switch: Difference between revisions

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'''urn:mrn:iala:dic:6-8-0225'''


A device that is sensitive to light and is designed to operate a switch at a predetermined value of incident illuminance.
A device that is sensitive to light and is designed to operate a switch at a predetermined value of incident illuminance.

Latest revision as of 09:29, 17 September 2026

urn:mrn:iala:dic:6-8-0225

A device that is sensitive to light and is designed to operate a switch at a predetermined value of incident illuminance.




Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)