Jul 1, 2016 · 0 I am troubleshooting a gas heater and all test results point to the flame sensor but I would like to bench test the flame sensor. Any ideas on how I might set up a test environment …

How can current travel from the flame to the rod to create a complete circuit? If you wanted to measure the voltage or current of the sensor on an open flame, how can this be done with a …

Mar 24, 2016 · I recently found a 2 Pin flame sensor. It looks just like an LED except it's black. It is not a module and I couldn't find any wiring tutorials for these, just for modules. Does anyone …

My flame sensing circuit seems to work fine but when there is a flame and short circuit happens at the same time my circuit only detects the short and gives an output of 3.8-4V.

Apr 24, 2024 · I have this flame sensor module which I am going to use for a project. Upon closer inspection, I can see that the maximum supply voltage of the LM393 comparator IC used is …

Nov 13, 2024 · The implication is that the sensor contains a memory, and the integrity test is validating the contents of that memory. A failure of the test means that the contents of the …

Oct 18, 2018 · The flame sensor is part (a safety-critical part) of a safety system and you should purchase a certified device for this purpose and install it according to the manufacturer's …

Jul 20, 2021 · 1 There are no info what kind of mechanical excitation the sensors sense. At least three totally different waves exist (different wave speed, different amplitude, different …

Sep 24, 2023 · It's not the problem here (the 87V has a clear low-battery indicator and it's not on in the photo), but another thing to keep in mind when you see strange readings is to check if …

Feb 24, 2025 · 2 I have a cz3726 current sensor which I currently connect to my oscilloscope by using the mini grabber and 1x probe. The sensor is powered with a 9v battery and linear …