摘要 |
An electronic radiation generator includes a housing, a high voltage power supply, with-dielectric gas molecules inside the housing, at least some of the gas molecules to degrade into constituent components during operation of the particle generator. There is a metal-oxide-based sensor inside the housing to indicate presence of the constituent components. The sensor may indicate the presence of the constituent components by detecting corrosive molecules formed by a reaction between the constituent components, residual water vapor and electrical corona. |