Difference between revisions of "Photo-electric switch"

Latest revision as of 00:27, 25 February 2009

6-8-225

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)

Revision as of 12:00, 15 February 2009 (view source) Oferiks (talk \| contribs)	Latest revision as of 00:27, 25 February 2009 (view source) Oferiks (talk \| contribs) m (1 revision)
(No difference)