One for the technically minded

Ok, so most won't know or care about this one, but I needed to put it here so I can link to the image.

In case you do care, it's a sample port I added to the line from the mash tun to the boil kettle so I can take readings with the refractometer (which essentially tells you the density of the wort i.e. sugar in the wort makes it more dense, and it's sugar you need so you can ferment it into alcohol - see, simple isn't it????)

And this is just another close up of the gear