UV IR Flame Detector

Uv Ir Flame DetectorUv Ir Flame Detector

UV IR Flame Detector

UV-IR Flame Detector is a combination of a UV and IR flame detector which utilizes a microprocessor for sophisticated electronic signal analysis. When a UV optical sensor is integrated with an IR sensor, a dual-band detector is created that is sensitive to the UV and IR radiation emitted by a flame. The combined
UV-IR flame detector offers increased immunity over the UV detector, operates at moderate speeds of response, and is suited for both indoor and outdoor use. As with UV detectors, however, the detection range of these instruments may be reduced by heavy smoke.

  • Sensitive to virtually all fires including
    Hydrogen and Hydrocarbon
  • Relay Output
  • MODBUS (Optional)
  • Virtually immune to:
    1. Direct & reflected sunlight
    2. Artificial Light source
  • Self-diagnosis including sensor check
  • Ex-Proof / Weather-Proof

UV Flame Amplifier / Relay ( Model UV – FR – 01 ) is used in conjunction with UV Flame Sensor to detect various types of flames namely gas, oil, coal etc. The UV Flame Amplifier is essentially a stand-alone unit, which has Two Potential Free relay contact outputs rated at 220 VAC, 4 Amps. The Output contacts can be used for alarm, annunciation or trip purposes. The front panel has indications for SUPPLY ON. This will turn ON when the supply is given. RELAY ON indicator confirms the presence of UV radiation/flame.

Model UV – FR – 21, has a site adjustable time delay of 2 – 8 seconds and is useful for installations with high flicker situation.

UV Flame Amplifiers / Relay has been designed to work with Endee make UV Sensor UV – 01. However, it works satisfactorily with UV Sensors rated 220 V AC.rms of various other makes.


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