SENTINEL Source guide tubes are flexible stainless steel tubes with protective polyvinyl covering and are available to fit all projector units.
Intermediate and termination source guide tubes, which are inter-connectable to provide the required length, are available. The Intermediate section tube has a male connector at one end and a female connector at the other and can be used with a disconnectable source stop as a guide tube termination.
The extreme condition source guide tube is designed for use in extreme weather conditions. It has a temperature range of -60 Deg C to 135 Deg C (-76F to 275F).