Abstract: Provided is a differential pressure sensor which includes: a housing including a body and a cover, the housing having a first chamber and a second chamber defined in the housing and separated from each other; a first pressure channel communicating with the first chamber; a second pressure channel communicating with the second chamber; and a substrate on which an electronic component is mounted and in which a terminal is formed, the substrate including a first surface facing the first chamber and a second surface extending parallel to the first surface and facing the second chamber, the substrate configured to cover the second chamber.

Abstract: The present invention relates to a differential pressure sensor.