ELECTRODE DEVICE, PRESSURE SENSOR AND PRESSURE METER

摘要

Provided are an electrode device, a pressure sensor and an electronic pressure meter. The electrode device may comprise: an electrode portion; and an elastically deformable portion arranged on a radial peripheral of the electrode portion. The electrode portion is integrated with the elastically deformable portion such that when a force is applied to the electrode device, the elastically deformable portion can be deformed correspondingly and the electrode portion can be displaced axially.