Which Honeywell Flame Detector is Right for Your Application?

Match the flame detectors below to your burner and pilot types. Click the model link to learn more or to buy through our secure online store.

Honeywell
Model
Detector Type Burner Type Pilot Type Unique Features Compatible Honeywell Flame Amplifier
Honeywell C7008 flame rodC7008 Flame Rod Gas-Fired Intermittent or
Continuous
100% Fail-Safe Operation
 
NPT Mount
R7247A, R7247B
R7847A, R7847B
R7257, R7289
Honeywell C7009 flame rodC7009 Flame Rod Gas-Fired Intermittent or
Continuous
100% Fail-Safe Operation
 
Sparkplug-Type Rod Holder and Rajah Electrical Connection
R7247A, R7247B
R7847A, R7847B
R7257, R7289
Honeywell Q340A thermocoupleQ340A Thermocouple Gas-Fired Intermittent or
Standing
Low-Cost Units for Process Applications Typically Connected through UDC Controller
Honeywell C7027 Minipeeper UV flame detectorC7027 Minipeeper Ultravoilet Coal, Gas, or Oil-Fired Intermittent or
Interrupted
1/2" Sight Pipe Mount R7249A, R7249B
R7849A, R7849B
R7749B, R7259
R7290
Honeywell C7035 Minipeeper UV flame detectorC7035 Minipeeper Ultravoilet Coal, Gas, or Oil-Fired Intermittent or
Interrupted
1" Sight Pipe Mount R7249A, R7249B
R7849A, R7849B
R7749B, R7259
R7290
Honeywell C7012 Purple Peeper UV rectification flame detectorC7012 Purple Peeper Rectification Ultraviolet Coal, Gas, or Oil-Fired Intermittent or
Interrupted
Dynamic Self-Check, Shutter R7247C, R7847C,
R7747C
Honeywell C7061 Purple Peeper UV flame detectorC7061 Purple Peeper Ultravoilet Gas or Oil-Fired Intermittent or
Interrupted
Dynamic Self-Check R7861
Honeywell C7076 UV flame detector with adjustable sensitivityC7076 Ultravoilet Gas or Oil-Fired Intermittent or
Interrupted
Dynamic Self-Check
 
Adjustable Sensitivity with 400:1 Dynamic Range
R7476A1015
R7886A1001

See the rest of our combustion control and flame safeguard product offering.