Ceramic tube (6 mm Dia, Length 80mm) with flange can be added as a gas inlet port of KSL-1100X Muffle Furnace. In order to install Air Inlet flange, you need drill hole on the shell and the thermal insulation.
(1. Outside the furnace, it is a Hose Barb Adapter which outside diameter is 9mm, 2. Inside the furnace, it is an AL2O3 tube which has outside diameter of 6mm)
