Lead-Free Galvanic Type Oxygen Sensor with Hexagonal Top

The Maxell Oxygen Sensor KE-LF Series (KE-25LF) are unique galvanic cell-type oxygen sensors developed by Maxell, Ltd. in Japan. Their most notable features are lead-free, long life expectancy, excellent chemical durability, and no influence by CO₂. KE-LF Series oxygen sensors are ideal to meet the ever-increasing demand for oxygen monitoring in various fields such as combustion gas monitoring, the biochemical field, domestic combustion appliances, etc.