Oil and Gas

Sight glasses and sight flow indicators are used widely in corrosive applications such as oil and gas where control and remote monitoring of operations in explosion-hazardous and non-explosive environments is critical. Lumiglas® sight glasses can handle the higher temperatures and higher pressures of corrosive applications.


For inspection and remote observation of process operations, particularly in a hazardous environment and for monitoring objects that are not normally accessible via remote control. CGM Materials offers Lumiglas® sight glasses and sight flow indicators as well as explosion-proof lights, non-ex lights and camera systems. Lumiglas® VISULEX Camera systems are ideal for remote applications that let operators view media from a control room instead of having to climb stairs or gain access to a remote area of the plant that is not usually accessible.