a ferritic iron-chromium-aluminium alloy capable of withstanding combustion temperatures up to 2370°F

Common Questions & Technical Support What does 'Open on Rise' mean for this limit switch

Specifically calibrated for a 175-225F operating range

visible warping

Honeywell C554A1463 Flame Detector a ferritic iron-chromium-aluminium alloy capableThe Honeywell C554A1463 is a high sensitivity cadmium sulfide flame detector engineered for precise photoconductive flame sensing in sequencing oil burner systems. Designed for professional contractors, this cad cell interface works in direct conjunction with Protectorelay controls to initiate a safety shutdown of the main burner upon detection of a flame failure. The sensor features a robust glass to metal hermetic seal that protects the internal