5004-M-85 Boiler Flame Safeguard Controller
Boiler FSG Controller with Integral Display
The 5004-M-85 Flame Safeguard Controller is designed for single burner boiler applications with one or two scanners. It has one processor with a built in universal amplifier that accepts UV, IR, and self-checking UV scanner inputs, as well as flame rod inputs. Purge times and Main Trial for Ignition times are field-selectable.