The TVU-FV Series are viewing ports with a wide field of view. They enable observations of ultra-high vacuum in vacuum containers, from the atmosphere side. Their connecting flanges are knife-edge metal-seal bakeable types for vacuum systems.
|Leak rate||1.3 x 10-11Pa·m3/s max.|
|Operational temperature||420ºC max. (temperature variation rate 20ºC/minute max.)|
|Material||Glass window||Borosilicate glass (glass for copal sealing)|
|Support cylinder||Copal metal|
|Flange||Austenitic stainless steel|
|*1||Flanges conform to international ISO/Pneurop standards, and can be connected to other flanges conforming to these standards.|