" "Main burners not staying lit

Noise Suppression: Meets stringent standards for electromagnetic interference protection

saving labor time during field repairs and system overhauls

For technicians servicing systems with non-bleed expansion valves or high-head pressure startup conditions

Fireye 45UV5-1101 Scanner 323080-701 " "Main burners not stayingThe Fireye 45UV5 1101 Self Checking UV Scanner is a fail safe, high performance flame detector engineered for continuous duty industrial burners and multi burner combustion systems. As a veteran grade ultraviolet flame sensor, it utilizes a specialized gas filled UV tube to detect radiation in the 2200 to 2600 angstrom range, making it immune to infrared "hot body" radiation from furnace refractory. This 1101 model features a 1 inch BSP mounting