Oxygen concentration detector

• Main Authors: KOJIMA TAKASHI, HAMAYA MASAHIRO, OTA MINORU, UCHIDA YASUHIRO
• Format: Patent
• Language: English
• Published: 13.08.2002
• Edition: 7
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

An oxygen concentration detector comprises a solid electrolyte 21, a sensing element 2 which consists of the solid electrolyte 21 coated on the surface with an outer electrode 23, a heater 3 provided inside the solid electrolyte 21, and a protecting cover 16 which protects the sensing element 2. The...