Oxygen probes

All thermo-control Körtvélyessy GmbH Oxygen Probes combine the highest quality and many years of know-how. They follow the design principles:

• working temperature 480°C – 1300°C
• completely ceramic construction
• electrodes and wiring made of pure platinum
• FZY solid-state electrolyte in one piece
• built-in type S thermocouple
• Connection head form A
• Standard delivery lengths from 400mm to 1000mm

 Pressure range 10^-2mbar to 2bar

• Including PtRh-Pt thermocouple with 4 years warranty against drift and thermocouple wire defects
• Standard process fitting DIN 228 G3/4″ thread or Ø22×150 supporting tube
• Custom made process fitting as per inquiry
• Including test certificate @ 940°C with N₂ 6.0 quality and N₂H₂(5%)
• Optional certificate of calibration for thermocouple in accordance to AMS 2750
• Optionally pre-assembled with cables and plug connections

 Druckbereich 10^-6mbar bis 5bar

• Including PtRh-Pt thermocouple with 4 years warranty against drift and thermocouple wire defects
• Standard process fitting DIN 228 G3/4″ thread or Ø22×150 supporting tube
• Custom made process fitting as per inquiry
• 100% Helium tested and vacuum tight with max. leak rate 10^-6mbar·l/s
• Herstellerzeugnis mit Fertigungsdaten und Prüfergebnis Helium-Leck-Prüfung
• Including test certificate @ 940°C with N₂ 6.0 quality and N₂H₂(5%)
• Optional certificate of calibration for thermocouple in accordance to AMS 2750
• Optionally pre-assembled with cables and plug connections

• Air supply units
• Reading meters
• Isolation amplifiers