NW/KF high vacuum electrical feedthroughs, 4 wires Size:KF25 and a Mini (130ml) vessel

and a Mini (130ml) vessel

Each dewar comes with a matching foam lid to insulate the contents from ambient air

It also works very well for removing static charge when handling TEM grids

and VTP92410-1638 for imperial hose adapters

Also available separately:

NW/KF high vacuum electrical feedthroughs, 4 wires Size:KF25 and a Mini (130ml) vesselThe NW KF Electrical Feedthrough is a universal type feedthrough, which can be used either as high voltage or instrumentation feedthrough for devices in vacuum. The NW KF Electrical Feedthrough has 4 wires and each wire is rated to a maximum of 1000V and 1A in vacuum. The wires are colour coded; white, black, red and green and have no connectors, aluminium coated in PTFE. The feedthrough is based on an aluminium bored stub and available in NW KF 16,