Gravity Points

Discussion on brewing beer from malt extract, hops, and yeast.
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Frothy

Gravity Points

Post by Frothy » Fri Aug 04, 2006 10:54 pm

Hi y'all

Can't find this anywhere. Does anybody know how many gravity points spray malt extract is?

light?
med?
dark?

thanks
Matt

PieOPah

Post by PieOPah » Sun Aug 06, 2006 4:31 pm

All have the same amount. The question is though, how much spraymalt in how much liquid?

Frothy

Post by Frothy » Sun Aug 06, 2006 10:39 pm

well yes - Ive got the spray malt in 1.5kg packets so undoubtedly I'm just going to whack the lot in but I've just been a little worried about getting a recipe outlined before actually getting stuck in.

found it in Palmers "How to brew"

for 1lb of liquid extract dissolved in 1 gal water

LME ~ 1.034 - 1.038
DME ~ 1.040 - 1.043

EDIT
in gravity points per pound per gallon (as in the last 2 numbers of the SG i.e 1.010)

liquid malt ~ 36ppg
dry malt ~ 42ppg

actually thats what I've written above but I was presuming that DME stands for Dark malt extract when it obviously stands for Dry. What a foowell....
EDIT

apparently in the states some of their extracts are labelled in gravity points.

touch wood should be on my first extract IPA soon :)

Matt

Frothy

Post by Frothy » Sun Aug 06, 2006 10:49 pm

...

PieOPah

Post by PieOPah » Mon Aug 07, 2006 6:03 am

Okay, you have a number of ways of getting the results you are after.

1). Visit one of a number of sites that have recipe calculators (eg http://www.tastybrew.com/calculators/recipe.html) and you can create a recipe and it will tell you the OG, FG, ABU and ABV amongst other stuff.

Alternatively you can download some software that will do the same thing for you eg Pro Mash (a little too complicated for me but can be used okay without licence - saving just becomes a problem) or Beersmith (much easier to use but expires after 15 days)

There is also another site that will generate a recipe for you. You give it a style and ingredients and it will give you quantaties to match the style. http://www.beertools.com/html/generator.php

You need to register (free) and on this free account you can only save 1 recipe BUT you can have it email you the recipe for your own storage. Looks quite a good tool from what I have used (only played with, not tested any of the recipes yet - will be doing very soon)

Frothy

Post by Frothy » Mon Aug 07, 2006 9:25 am

thanks for the links - I can't say I've tried any of the programs before.

Matt

PieOPah

Post by PieOPah » Mon Aug 07, 2006 9:28 am

I pretty much put all of my recipes through a tool (Beer Smith). I mainly use this so that I can save the recipes, but also so I can tweak the ingredients and see roughly what impact it will have.

mysterio

Post by mysterio » Mon Aug 07, 2006 10:31 am

Assuming it's the Muntons spray malt, Promash puts it at 1.046.

PieOPah

Post by PieOPah » Mon Aug 07, 2006 10:36 am

QUOTE (Frothy @ Aug 6 2006, 10:39 PM) found it in Palmers "How to brew"

That man scares me. Almost put me off brewing!!!

Frothy

Post by Frothy » Wed Aug 09, 2006 11:26 am

Ah Palmers a legend - he's still missed out some of the stuff I've learnt from the net but yeah he takes it a bit too seriously and I can't stand to read most of it. If you think he's bad stay away from "Principles of Brewing Science" I bought it thinking it would reveal some nice mash info etc but the whole book is entirely useless chemistry and nothing to do with actually brewing anything.

Really annoys me that the american stuff uses
a) Farenheit
B) Gallons & lb's
c) Stupid American Gallons!!!!!

its like I spend my life converting back and forth especially with the hop IBU calcs

Matt

PieOPah

Post by PieOPah » Fri Aug 11, 2006 10:35 am

QUOTE (Frothy @ Aug 9 2006, 11:26 AM)
Really annoys me that the american stuff uses
a) Farenheit
B) Gallons & lb's
c) Stupid American Gallons!!!!!
What annoys me more than anything else is the fact that a US gallon is different to a UK Gallon. The same with Pints and Litres.

Damn it even their numbers are different to ours.

US 1Billion = 1,000,000,000
UK 1Billion = 1,000,000,000,000

Considering the US like everything BIG, why is it their quantities are always SMALLER?

monk

Post by monk » Fri Aug 11, 2006 1:29 pm

I don't know if you guys have read Papazian's books, but he seems to be the antidote for Palmer. It seems you can divide the homebrew world between people who like Palmer (exactitude, science, chem experiments that you drink) vs. those who like Papazian (approximation, a little fruity new age, wonder at the fact that yummy beer can be made in your house).

I look stuff up on Palmer's online book "HOw to Brew" sometimes. But I own and reread Papazian constantly. He's just more fun.

mysterio

Post by mysterio » Fri Aug 11, 2006 4:33 pm

I have a well dog-eared copy of Papazian's book which I still refer to (theres a lot of info packed in there). It's good, but not ideal for all-grain brewing IMO, some of the stuff is a bit out of date. I like Palmer's book aswell for reference. It did put me off initially though. But I do appreciate the idea of having an entire book for free online.

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