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SIEMENS QRA55.E27 Flame Detector for Industrial Burners
Condition:
NEW
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Delivery
Estimated between Wednesday, October 28 and Friday, October 30
Returns
30-day returns. Buyer pays return shipping. See details – More info about returns
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SIEMENS QRA55.E27
Reliable UV flame detection for industrial burners and gas turbines
| Brand | SIEMENS |
| Model | QRA55.E27 |
| Voltage | 230V AC |
| Country of Origin | Germany |
| Weight | 0.4 kg |
| Dimensions | 120x80x80 mm |
| Warranty | 6 months |
| Certifications | CE, UL, VdS |
| SKU / MPN | QRA55.E27 |
| What’s in the box | Flame detector, mounting bracket, manual |
| Detection Principle | UV sensing |
| Detection Range | Up to 25 m |
| Response Time | <1 s |
| Operating Temperature | -20 to +60 °C |
| Protection Class | IP65 |
| Output Signal | Digital (flame relay) |
Key benefits: Fast response, robust design, high sensitivity, easy installation, long service life
Typical applications: Industrial burners, gas turbines, process heaters, power plants
Lifecycle: Active product, 10+ years availability
1 review for SIEMENS QRA55.E27 Flame Detector for Industrial Burners
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Susan Y. –
Tested the proximity switch, response time is spot on. Recommended for industrial use.