Honeywell C7027A1049/U Ultraviolet Flame Sensor, Mini-Peeper, 0 Degree F to 215 Degree F Temperature Range: Industrial Hardware: Amazon.com: Tools & Home Improvement
Honeywell Flame Sensor, For Industrial
C7027A1049 Honeywell Flame Sensor – Ace Controls & Instrumentation Inc.
Honeywell Fire Sentry FS20X Multi-Spectrum IR/IR/UV Flame Detector