Single axis charge mode accelerometer

摘要

Dytran Model 3316C2 is an electrically isolated ultra-high temperature piezoelectric charge mode accelerometer designed to operate reliably in temperatures up to + 530℃. A unique, single-crystal, planar shear charge mode sensing element mounted in a miniature hermetically sealed Inconel housing enables the 3316C2 to operate at extremely high temperatures over long periods of time, promises the manufacturer. Employing Silver Window technology, a Dytran patented feature on the top cover of the accelerometer housing allows a diffused oxygen molecule to pass through at high temperatures, replenishing oxygen to the crystal while maintaining the hermetic seal integrity.