QRI2A2.B180B SIEMENS FLAME DETECTOR – 5 feet 10.9 inches CABLE, FRONTAL ILLUMINATION
Ensure reliable flame detection for your industrial burners with the Siemens QRI2A2.B180B Flame Detector. Designed for precise monitoring of gas, oil, and coal flames, this infrared flame detector integrates advanced features for safe and efficient burner operation.
Key Features ✅
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✅ Infrared-sensitive flame detecting element
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✅ Integrated flame signal amplifier for reliable detection
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✅ Frontal and lateral (90°) illumination capability
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✅ Designed for use with Siemens LMV5… burner controls
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✅ Secured to burner with flange and clamp
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✅ Continuous or intermittent burner operation compatible
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✅ Cable Length: 5 feet 10.9 inches
Technical Specifications 📝
| Specification | Details |
| Model Number |
QRI2A2.B180B |
| Cable Length |
5 feet 10.9 inches |
| Illumination |
Frontal |
| Spectral Sensitivity |
Maximum ~2 µm (infrared) |
| Flame Types |
Gas, oil, coal, other IR-emitting sources |
| Mounting |
Flange and clamp |
| Compatibility |
Siemens LMV5… burner controls |
| Operation |
Continuous or intermittent |
Benefits & Symptoms Solved ⚡
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❌ Ensures proper flame supervision to prevent unsafe operation
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❌ Reduces burner shutdowns caused by flame misdetection
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❌ Compatible with a variety of flame types and capacities
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❌ Enhances safety and reliability of gas, oil, or coal burners
Frequently Asked Questions (FAQ) ❓
Q: What type of flames can this detector monitor?
✅ Gas, oil, coal, and other infrared-emitting flames.
Q: Which burner controls is it compatible with?
✅ Siemens LMV5… series.
Q: Can it operate with intermittent burners?
✅ Yes, suitable for both continuous and intermittent operation.
Q: How is it mounted?
✅ Secured to the burner with flange and clamp.
Shopping Tips 🛒
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🔹 Confirm your burner model is compatible with Siemens LMV5… controls.
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🔹 Ensure proper alignment for frontal or lateral flame detection.
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🔹 Regularly inspect the detector cable and mounting for optimal performance.
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🔹 Keep replacement detectors on hand for uninterrupted burner operation.