Instrumentation Feedthroughs

VACGEN supplies a variety of conductor materials primarily nickel and stainless steel being the most common. Thermocouple feedthroughs, however, need to use either the same metal or a special compensation material that mimics the thermocouple electrical circuit. The standard thermocouple material is type K using a Chromel/Alumel material construction. N type thermocouple with Nicrosil/Nisil material is available for the EFT 924 feedthrough.