| Sensor Type | ultraviolet sensitive flame probe with integrated pre-amplifier |
| Probe Design | compact ultraviolet-sensitive design |
| Cable Routing | separate from device and other cables |
| Document Date | 10.2004 |
| Mounting Type | fixed sleeve mounting (same as QRB1... photoresistor probes) |
| Document Reference | CC1N7716fr |
| Sensor Positioning | detection of flame zone with strongest radiation |
| Signal Transmission | minimum perturbations and losses required |
| Flame Detection Type | blue flame (oil and gas) and yellow flame (oil and gas) |
| Mounting Requirement | qualified specialists |
| Axial Adjustment Range | ±10 mm along longitudinal axis (S) |
| Stray Light Protection | standard measures required against heating room lighting, sunlight, and other UV sources |
| Applicable Standard Cec | 89/336/CEE (electromagnetic compatibility) |
| Compatible Safety Units | LOA2... (except LOA25...), LOA3..., LOA44..., LMOx4..., LGB3..., LAL1..., LAL4... |
| Ignition Spark Detection | must not detect ignition spark UV radiation to prevent stray light shutdown |
| Installation Requirement | qualified personnel only |
| Viewing Direction Options | front-facing or lateral (90°) |
| Maximum Spectral Sensitivity | around 300 nm |
| Service Commissioning Requirement | qualified personnel only |
