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      Top Picks
      • Siemens Flame Detector QRB3
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      Siemens Flame Detector QRB3
      $ 115 .38

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      Supervision of light radiation of oil flames in the visible range of the light spectrum. The light-sensitive element is a photo resistor whose electrical dark resistance lies in the M range. As the intensity of light increases, the electrical resistance drops to the k range and is evaluated by the burner control for generating the flame signal. In contrast to the photocell ot the RAR, glowing firebrick in the combustion chamber can be detected.

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      Reviews

      • N

        Neil Ford

        Apr 16, 2025

        Siemens Flame Detector QRB3
        It’s designed to be user-friendly.
        Helpful
        Unhelpful
      • G

        GREGORY JAYSON

        Feb 06, 2025

        Siemens Flame Detector QRB3
        Thanks for being awesome!
        Helpful
        Unhelpful
      • R

        Rebecca Ray

        Dec 13, 2024

        Siemens Flame Detector QRB3
        I'm glad I found what I needed.
        Helpful
        Unhelpful
      • H

        Hashi Mohamud

        Nov 08, 2024

        Siemens Flame Detector QRB3
        Excellent, excellent!
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        Unhelpful
      • L

        Larry Cross

        Sep 28, 2024

        Siemens Flame Detector QRB3
        Not a problem to order
        Helpful
        Unhelpful
      • J

        Jovaun Postell

        Apr 17, 2024

        Siemens Flame Detector QRB3
        I will be glad to update my review after I receive product
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Siemens Flame Detector QRB3
        All was ok! No problems whatsoever.
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        Unhelpful

      Siemens Flame Detector QRB3

      $ 115 .38
      Click here to view shipping costs.

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

      Quantity
      MOQ : 3
      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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