Honeywell C7012 Purple Peeper® Ultraviolet Flame Detector
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Ultraviolet flame detectors with dynamic self-checking feature for use with coal-, gas-, or oil-fired burners and intermittent or interrupted pilots.
Consider the newer C7061 Purple Peeper® — a more cost-effective UV flame detector with a stronger flame signal and faster delivery. See crossover chart below.
120 VAC solid state rectification ultraviolet flame detector with dynamic self-check for coal-, gas-, or oil-fired burners. Provides quick electric hookup with threaded conduit fitting and color-coded leadwires. Reduce nuisance shutdowns by wiring two in parallel.
- Self-checking shutter mechanism for continuous firing applications (+24 hours)
- Senses UV radiation produced by combustion of gas, oil, coal, or other fuels
- For use with intermittent or interrupted pilots
- Can be mounted horizontally, vertically, or any angle in between
- NEMA 4 cast cover and enclosure
- UL, CSA, and FM approvals
- Compatible with R7247C, R7847C, and R7747C solid-state UV flame amplifiers on Honeywell RM7800 series relay modules and controls
Model Selection Guide
Use this table to find the right model for your application. Don't see the option you need? Call a Lesman sales specialist at 800-953-7626.
| Description | Click for Price and Availability |
|---|---|
| Purple Peeper 120 VAC ultraviolet flame sensor, 1" mounting size | C7012E1112 |
| Purple Peeper 120 VAC ultraviolet flame sensor, 1" mounting size, explosion-proof housing | C7012F1052 |
| Ultraviolet flame amplifier. Dynamic self-check. Flame failure response time 2.0 or 3.0 seconds. Color code: Green | R7847C1005 |
Crossover from C7012 to newer C7061 flame detector
Use these tables to find comparable replacements. Don't see the option you need? Call a Lesman sales specialist at 800-953-7626.
| C7012 (120 VAC Models) |
C7061 Click for Price and Availability |
|---|---|
| C7012A1152 | C7061A1053 |
| C7012A1160 - retired | |
| C7012E1112 | |
| C7012E1120 - retired | |
| C7012E1161 - retired | |
| C7012E1278 - retired | |
| C7012A1145 - retired | C7061A1053 (3/4" to 1" Adapter Plug Included*) |
| C7012E1104 - retired | |
| C7012E1245 - retired | |
| C7012C1042 - retired | C7061F2001 |
| C7012F1052 |
*You can disregard the adapter if you already have a 1" mount.
You will need to replace the flame amplifier along with the scanner. Here's a list of potential replacements if you were using an RM7800 flame amplifier with the C7012.
| Flame Amplifier Crossover for RM7800 Series | |
|---|---|
| C7012 Compatible Amplifiers | C7061 Compatible Amplifiers |
| R7847A1033 | R7861A1026 (3 Second FFRT) |
| R7847A1082 | |
| R7847B1031 | |
| R7847B1072 | |
| R7847C1005 | |
| R7847A1025 | R7861A1034 (1 Second FFRT) |
| R7847A1074 | |
| R7847B1023 | |
| R7847B1046 | |
| Flame Detector Type | Ultraviolet |
|---|