Gas analysis assembly, for use in hazardous environment, has fingertip controls under explosion-protected touch screen

摘要

A gas analysis instrument is installed within a gas-tight spark-proof pressure capsule. The display (3) or fingertip controls (4) under an explosion-protected touch screen (2). The touch screen is an explosion-proof glass panel forming part of the assembly. The housing and touch screen meet the requirements of section II 2G EExd IIB as set out in industrial standard EN 50018.