pressure switch (English, noun)
expansion: pressure switch (plural pressure switches)
Senses:
glosses: A switch that operates an electrical contact when a specified fluid pressure is reached on its input. The switch may be designed to make contact either on pressure rise or on pressure fall.
glosses: A switch that operates in response to mechanical force, such as a pressure-sensitive mat used to automatically open doors or a pressure-sensitive floor that operates a security alarm.
Forms:
form: pressure switches
tags: plural