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Actuator vs Positioner - What's the difference?

actuator | positioner |

As nouns the difference between actuator and positioner

is that actuator is something that actuates something else, especially a mechanism that causes a device to be switched on or off while positioner is any mechanical device used to position something.

actuator

English

Noun

(wikipedia actuator) (en noun)
  • Something that actuates something else, especially a mechanism that causes a device to be switched on or off
  • * The mind is the actuator of the body
  • (computing) The mechanism that moves the head assembly on a disk drive
  • (electrical) A relay that controls the flow of electricity

    • Anagrams

    * ----

    positioner

    English

    Noun

    (en noun)
  • Any mechanical device used to position something
  • The part of a control valve used to control the opening or closing of the actuator based on electric, or pneumatic signals

    • Anagrams

    * ----