The Flame Rod for Gas Flames is planned to detect visible light emitted by oil flames. These are not appropriate for oil-fired furnaces with the refractory blaze. The resistor is planned and manufactured in fulfillment with set manufacturing standards using qualitative stuff....
JUMO ecoLine O-DO - Optical Sensor for Dissolved Oxygen (DO) serves in as an expansion to existing JUMO frameworks by giving the DO concent. It depends on the visual estimation system (radiance technique). The device is solid, made out of hardened...