Detachable gas analyzing apparatus

摘要

A detachable gas analyzing apparatus has a plurality of gas analyzer units insertable into and removable from a the front side of a container case. Complementary electrical and gas connectors are disposed on the rear side of the gas analyzer units and the container case. Guides and engaging rails guide the gas analyzer units as they are inserted into the container case. The gas connectors are substantially self-aligning by the provision of complementary tapered portions formed on gas sockets and plugs. The gas connectors also align the electrical connectors and provide compensation for linear misalignment. A plurality of gas connectors may also be employed, forming a number of inward and outward gas passages.