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100% Solid Zirconia Oxygen Sensor

Product Overview

The AtmoProbe™  is an industrial atmosphere sensor that provides extremely accurate and repeatable measurements, and may be used in a variety of atmosphere measurement applications.  The proprietary design of the AtmoProbe™  utilizes a 100% solid zirconia electrolyte sensor mounted within a solid zirconia seat.  The solid slip-cast zirconia sensor eliminates seams and seals near the measurement point that typically cause offsets and premature failures of most oxygen probes.  Furthermore, the unique secondary 100% zirconia seat serves as a shock absorber and provides an extremely robust mechanical design that can handle repeated temperature cycling and mechanical stresses without damage.


Atmosphere Engineering stocks a wide variety of accessories for the AtmoProbe™ including:

  • Probe Reference Air System
  • Probe Conditioning System (Burnout Air)
  • Probe Sampling Systems
  • Probe 330RA high temperature Mounting Flanges and Hardware
  • Shim Stock Testing Hardware (Holder, Shims, Port)