Thermocouple Feedthrough, Flanged, Type K
  • Order number: 420XTK040-1
  • Thermocouple Type K: Chromel (+)/Alumel (-), (types C, E, J, T, N, R, S on request)
  • Vacuum-side lugs with screw connections for the thermo wire (including srews)
  • Including atmosphere sided miniature plug (-65 to 125 °C)
  • Wire Pairs: 1-4
  • Delivery time: 1-3 days
Heat up and cool down speedmax. 25 K/min
Tightness1 · 10-11 Pa m³/s
Pressure range1 · 10-11 hPa to ambient pressure
Wire pairs1 mm
MaterialStainless steel (flange)
Nominal diameterDN 40 CF
Temperature range (vacuum side)-100 to 300 °C