QRA

Products: 112 of 19
  • Siemens QRA53.E27

    Siemens QRA53.E27, UV flame detector, continuous operation, normal sensitivity, 125mm, AC230V
    Not rated yet
    • $485.26
  • Siemens QRA2(1)

    Siemens QRA2(1)
    Not rated yet
    • $114.00
  • Siemens QRA10.C

    Siemens QRA10.C, for automatic devices and flame detectors in intermittent operation, aluminium housing
    Not rated yet
    • $275.26
  • Siemens QRA10M.C UV flame detector

    Siemens QRA10M.C UV flame detector high sensitivity, housing made of die-cast-aluminium. The UV flame detectors are designed for use with Siemens burner controls, for the supervision of gas or oil flames.
    Not rated yet
    • $295.48
  • Siemens QRA55.G27

    Siemens QRA55.G27, UV flame detector, continuous operation, high sensitivity, 69mm, AC230V
    Not rated yet
    • $560.22
  • Siemens QRA50M

    Siemens QRA50M Burner UV Flame Detector Flame Sensor
    Not rated yet
    • $1112.87
  • Siemens QRA55.E27

    Siemens QRA55.E27, UV flame detector, continuous operation, normal sensitivity, 69mm, AC230V
    Not rated yet
    • $489.80
  • Siemens QRA2

    Siemens QRA2
    Not rated yet
    • $108.26
  • Siemens QRA2(2)

    Siemens QRA2(2)
    Not rated yet
    • $115.09
  • Siemens QRA2.9

    Siemens QRA2.9
    Not rated yet
    • $115.09
  • Siemens QRA2M

    Siemens QRA2M
    Not rated yet
    • $131.74
  • Siemens QRA2M(1)

    Siemens QRA2M(1)
    Not rated yet
    • $137.80
Products: 112 of 19

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