Description
The Patterson-Kelley 10-0330-0767 PK Honeywell UV Scanner is a flame detection component that monitors ultraviolet radiation produced during combustion and sends feedback to the control circuit for protection monitoring. It detects the presence of a flame by sensing UV radiation, allowing the connected controls to verify ignition status and respond to abnormal conditions. The scanner works as part of the burner assurance sequence by providing accurate flame confirmation indications in HVAC systems. Through continuous detection and signal transmission, it supports safe ignition monitoring, proper burner operation, responsive control actions, and dependable combustion supervision.
