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Siemens Flame Detector QRA4.U
$ 384 .62
✔ In Stock (Can ship in 5-7 days)
Quantity
MOQ : 1
Payment Methods
Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
With this type of flame supervision, the UV radiation emitted by gas or oil flames is
used to generate the flame signal.
The radiation detector is a UV-sensitive cell with 2 electrodes, which ignite when illuminated with radiation in the 190...270 nm range of the spectrum, thereby triggering a
current in the flame detector circuit.
The UV cell does not respond to glowing firebrick in the combustion chamber or to
daylight.
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- Q: Do I need to pay for shipping when returning a product?
A: According to our return policy, if the return is due to product quality issues or our mistake, we will cover the return shipping fee. If it's for other reasons, the return shipping fee may be borne by you. Please refer to our return policy for specific details.
- Q: How can I check the stock status of a product?
A: On the product details page, you can check the stock status of the item. If a product is temporarily out of stock, we will restock it as soon as possible or provide a pre-order option.
- Q: How can I find out about product recalls or safety alerts?
A: We prioritize the safety of our customers and comply with product recall and safety alert notifications. You can stay informed about product recalls by regularly checking our website's safety alert section or subscribing to relevant product safety authorities' notifications.
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Reviews
- J
James Daly
Apr 03, 2024
Siemens Flame Detector QRA4.UIt was a great price for the part.HelpfulUnhelpful - B
Barry Oneal
Dec 09, 2023
Siemens Flame Detector QRA4.UMost suppliers will sell only to accredited technicians or HVAC companies, and I’m unsure why this is the case.HelpfulUnhelpful - D
David Bracewell
Sep 15, 2023
Siemens Flame Detector QRA4.UHad what i needed.HelpfulUnhelpful - C
Chad Gruver
Jul 23, 2023
Siemens Flame Detector QRA4.UI've tried other sites, but this one is by far the best.HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
Siemens Flame Detector QRA4.UAll was ok! No problems whatsoever.HelpfulUnhelpful
Siemens Flame Detector QRA4.U
$ 384 .62
Click here to view shipping costs.
✔ In Stock (Can ship in 5-7 days)
Quantity
MOQ : 1
Payment Methods
-
Online Support 24/7
-
12 Months Warranty for New Products
-
30 Days Money Back Guarantee
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