Compact flame detector for use with flame safeguard controls with ultraviolet amplifiers.
- Use on Honeywell Flame Safeguard primary safety controls and burners requiring ultraviolet flame detection
- C7027 mounts on a 1/2 in
sighting pipe by using an integral collar
- Detectors can be wired in parallel for difficult sighting applications
- C7027 seals against pressures as high as 5 psi (34
5kPa) when correctly installed
- Allows for blast tube mounting due to compact size
- C7044 mounts with a two screw bracket
- The C7044 UV sensor tube is enclosed in a stainless steel housing
- C7044 has the capability of side or end viewing in flame monitoring applications
Specifications
| Description |
Minipeeper |
| Type |
Ultraviolet, Minipeeper |
| Application |
Coal fired burners |
| Application |
Gas fired burners |
| Application |
Oil fired burners |
| Vibration |
0.5 G max |
| Lead Length (Inches) |
96 in. |
| Lead Length (mm) |
2438 mm |
| Electrical Connections |
2 NEC Class 1 leadwires |
| Ambient Temperature Range (F) |
0 F to 215 F |
| Ambient Temperature Range (C) |
-18 C to +102 C |
| Mounting |
Integral nut for 1/2 in. sighting pipe. |
| Electrical Ratings |
N/A |
| Frequency |
N/A |
| Frequency |
N/A |
| Power Consumption |
N/A |
| Dimensions (Inches) |
1 1/16 in. diameter x 4 in. long |
| Dimensions (mm) |
27 mm diameter x 102 mm long |
| Weight (LBS) |
N/A |
| Weight (KG) |
N/A |
| Approvals, Underwriters Laboratories Inc |
Listed: File No. MP268, Guide No. MCCZ |
| Approvals, Canadian Standards Association |
Certified: Master Report LR95329-1 |
| Approvals, Industrial Risk Insurers |
Acceptable |
| Approvals, Factory Mutual |
Approved: Report No. 24181.03 |
| Includes |
136733 Heat Block and 390427B bushing |
| Comments |
Detects ultraviolet radiation in flames |
| Used With |
Flame Amplifiers: R7249A, B, R7849A, B, R7749B, R7259, R7290 |