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      • Siemens Flame Detector QRI2B2.B180B
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      Siemens Flame Detector QRI2B2.B180B
      $ 2,884 .62

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      The flame-detecting element is an infrared-sensitive photoresistor whose spectral sensitivity covers the range of approximately 1...3 µm. The detector does not respond to constant radiation or radiation with mains frequency harmonics (e.g. 50 Hz or multiples thereof). The suppression of these radiation frequencies is made electronically, directly dependent on the current mains frequency at which the relevant burner control (e.g. LMV5...) is operated

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        Tim Haskins

        Jun 12, 2025

        Siemens Flame Detector QRI2B2.B180B
        Very easy to use the website.
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        Eric Zimmermann

        May 14, 2025

        Siemens Flame Detector QRI2B2.B180B
        I uncovered what I wanted by speaking with one of your representatives.
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        Roy Priest

        Mar 09, 2025

        Siemens Flame Detector QRI2B2.B180B
        This site is so simple to navigate, and I absolutely enjoy buying from it.
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        Chad Milfred

        Dec 01, 2024

        Siemens Flame Detector QRI2B2.B180B
        A dependable coupon code would be so helpful!
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        Susan Nutt

        Nov 09, 2024

        Siemens Flame Detector QRI2B2.B180B
        Thank you help me find the exact tool I needed
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        Ellen McGuire

        Nov 03, 2024

        Siemens Flame Detector QRI2B2.B180B
        I'd like to get this order delivered as soon as possible, is next-day air an option?
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      • A

        Anonymous user

        Nov 25, 2022

        Siemens Flame Detector QRI2B2.B180B
        All was ok! No problems whatsoever.
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      Siemens Flame Detector QRI2B2.B180B

      $ 2,884 .62
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

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