How can you detect the presence of a flame without a fancy commercial device? In this post I will describe how to build cheap flame sensors at home with a couple of methods. Second Method: Secondly, ...

If your gas furnace keeps cycling on and then turning off within a minute or so, it might be the result of a dirty flame sensor. Most gas furnaces have a small sensor designed to shut off the furnace ...

The FS-5000E Flame Sensor from Takex immediately detects ultraviolet rays contained in flames and activates an external output. With faster detection than conventional smoke alarms, they are ideal for ...