Sensor
SIEMENS-QRA2 Series
UV Flame Detectors
★ Brand: Siemens
★ Origin Country: Germany.
★The UV flame detectors are specifically designed to work in conjunction with burner controls, ensuring effective monitoring of both gas and oil flames.
★ Intermittent.
★ Supervision of gas flames, yellow- or blue-burning oil flames and ignition spark proving.
SIEMENS QRA4.U Series
UV Flame Detector
★ Brand: Siemens
★ Origin Country: Germany.
★The UV flame detectors are specifically designed to work in conjunction with burner controls, ensuring effective monitoring of both gas and oil flames.
★ Intermittent.
★ Supervision of gas flames, yellow- or blue-burning oil flames and ignition spark proving.
SIEMENS QRI Series
Infrared Flame Detector
★ Brand: Siemens
★ Origin Country: Genmany.
★ QRI infrared flame detector is used in gas and oil burner equipment with LMV5 system.
★ Intermittent/Continuous.
★ Infrared ray detection of flames eitted by gas/oil/coal combustion.
SIEMENS-QRA10.C
UV Flame Detector
★ Brand: Siemens
★ Origin Country: Genmany.
★ The UV flame detectors are specifically designed to work in conjunction with burner controls, ensuring effective monitoring of both gas and oil flames.
★ Intermittent.
★ Supervision of gas flames, yellow- or blue-burning oil flames and ignition spark proving.