Honeywell C7027 Minipeeper® Ultraviolet Flame Detector
Honeywell's C7027 Minipeeper is a compact UV flame detector for use on coal- gas- oil-fired, or combination burners. It can be used with either intermittent or interrupted pilots. Its compact size allows for blast-tube mounting.
- Senses ultraviolet radiation produced by combustion flames
- Mounts on a 1/2" sighting pipe using an integral collar, and seals against pressures up to 5 PSI
- 3-7/8" body length, 1-1/8" diameter with mounting nut, and 8' lead length
- Two C7027s can be wired in parallel for difficult flame-sighting applications
- Compatible with R7249A/B, R7849A/B, R7749B, R7259, and R7290 solid-state UV flame amplifiers on Honeywell RM7800 series relay modules and controls
- UL, CSA, and FM approved
- Need to fit a 1" sighting pipe? Try the Honeywell C7035 Minipeeper series.
| Type | Description | Size |
|---|---|---|
 |
Combustion and Flame Safety Solutions Catalog | 3.7MB |
|
|
Popular Honeywell Burner and Boiler Control (Flame Safeguard) | 456KB |
|
|
Honeywell C7027, C7035 Minipeeper Ultraviolet Flame Detectors Specs, Installation, and User Guide | 405KB |
| Models Available to Buy | |||
| Ambient Temperature Range | Sight Pipe Mounting | Includes | Catalog Number |
|---|---|---|---|
| If the model you need isn't listed here, call us. | |||
| -40° to 215°F | Integral nut for 1/2" pipe | C7027A1031 | |
| -40° to 215°F | Integral nut for 1/2" pipe | 1/2" NPT threaded spud connector | C7027A1072 |
| 0° to 215°F | Integral nut for 1/2" pipe | C7027A1023 | |
| 0° to 215°F | Integral nut for 1/2" pipe | 1/2" NPT threaded spud connector | C7027A1049 |
| 0° to 215°F | Integral nut for 1/2" pipe | 136733 heat block and 390427B bushing | C7027A1080 |
| Ultraviolet flame amplifier. No self-checking feature. Flame failure response time 2.0 or 3.0 seconds. For use with Minipeeper UV flame sensors C7027A, C7035A, C7044. Color code: Purple | R7849A1023 | ||
See our full combustion safety and efficiency instrumentation offering.
