Pressure switch

Rarity: Uncommon

A topic a little better known than average, read and translated beyond its own country.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Invention

Domain

Science and technology

Knowledge cost

2

In collections

Nobody has pulled it yet.

What Wikipedia says

A pressure switch is a form of switch that operates an electrical contact when a certain set fluid pressure has been reached on its input. The switch may be designed to make contact either on pressure rise or on pressure fall.

Excerpt from the Wikipedia article “Pressure switch”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: WIKAwebmaster (Diskussion), CC BY-SA 3.0, via Wikimedia Commons.