Zirconia oxygen (O2) sensor
Honeywell Sensing and Control
Breathe easier, with unparalleled reliability. Honeywell Sensing and Control (S&C) oxygen sensors offers a comprehensive range of oxygen sensors unmatched in the industry. Our sensors are engineered to perform better and last longer. Our design employs two Zirconium Dioxide (ZrO2) discs with a small, hermetically sealed chamber between each disc. ZrO2 technology provides oxygen measurement without reference gas, providing enhanced accuracy and durability.