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SIEMENS

  • Siemens QRA51M

    Siemens QRA51M

    Siemens QRA51M SELF CHECKING UV CELLThe Siemens QRA51M is a highly reliable UV cell that is designed for self-checking applications. This product is engineered to provide accurate and consistent UV...

    $0.00
  • Siemens QRA4M.U

    Siemens QRA4M.U

    Siemens QRA4M.U For use with burner controls from Siemens for the supervision of gas or oil flames.The QRA4M.U and this Data Sheet are intended for use by OEMs which integrate the flame detectors in...

    $184.82
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  • Flame detector Siemens QRA4.U

    Siemens QRA4.U

    Siemens QRA4.U UV flame detector, for pipe mounting, normal sensitivity (US) For use with burner controls from Siemens for the supervision of gas or oil flames.The QRA4.U and this Data Sheet are...

    $154.84
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  • Siemens QRA2M

    Siemens QRA2M

    Siemens QRA2M The UV flame detectors are designed for use with Siemens burner controls, forthe supervision of gas or oil flames.The QRA... and this Data Sheet are intended for use by OEMs which...

    $177.54
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  • Siemens light sensor QRA 2.9

    Siemens QRA2.9

    Siemens QRA2.9 The UV flame detectors are designed for use with Siemens burner controls, forthe supervision of gas or oil flames.The QRA... and this Data Sheet are intended for use by OEMs which...

    $154.02
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  • Siemens flame detector QRA 2

    Siemens QRA2

    Siemens flame detector QRA 2 Flame sensors are used for monitoring gas flames, yellow or blue- burning oil flames as well as for ignition spark control. Plastic-encapsulated version, metallized to...

    $145.10
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