G'day Croweater,
You are running a Pure Distilling reflux rig right ?
I have the same thing as you but not with a 5L boiler.
I don't use an alcometer when running I just collect 150ml foreshots, throw them away then collect 200ml lots in glass jars then taste and smell later to decide what's Head, hearts and tails. if your doing 5L batches, discarding 100ml each time out of a 5L run as foreshots is probably more than enough.
The digital temp gauge is a good guide but as Kal said, nose and tastebuds are a go. Mine normally runs around 79.1 - 79.2, slowly comes up to 79.3 then usually by the time it hits 79.4 79.5 I'm in the tails.
:smile:
The tap on the outlet gives you control. If you reduce how much comes out then your refluxing more, if your refluxing more you should be able to make a better product. I run mine with the ball valve barely cracked open so I am taking no more than 200ml in 15 minutes at a steady drip.
If you have not seen these posts already suggest having a look they helped me get my head around it all. :-D
http://aussiedistiller.com.au/viewtopic.php?f=41&t=874&p=9951&hilit=+kiwistiller#p9951http://aussiedistiller.com.au/viewtopic.php?f=41&t=466&p=3948&hilit=+kiwistiller#p3948Cheers
GTH