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thermapen

Discussion in 'Equipment/Sanitation' started by mrduna01, Dec 28, 2012.

 

  1. #1
    mrduna01

    Well-Known Member

    Posted Dec 28, 2012
    Thinking of returning a refractometer for a thermapen. I don't think this refractometer will be much use to me as the scale is really small in the view finder thingy and it seems more trouble than its worth. I'd prefer the ol' manual hydrometer for ease of use. Will I regret doing this? I ask because I've not used the refractometer yet. If the thermapen is a good swap can anyone share a link to the most common thermapen for brewing? Thanks!
     
  2. #2
    Golddiggie

    Well-Known Member

    Posted Dec 28, 2012
    Which refractometer did you get?? You put the eye piece up against your eye socket in order to get a good reading. I've been using refractometers for a while and have zero issues. I even remove my glasses to read them [properly] if I don't have my contacts in. I say either exchange the refractometer for a better one, or learn how to use it correctly. :eek: :D
     
  3. #3
    mrduna01

    Well-Known Member

    Posted Dec 28, 2012
    Its on northern brewer at http://www.northernbrewer.com/shop/brix-specific-gravity-refractometer-w-atc.html. It was a gift and I actually never wanted a refractometer and am perfectly happy with my hydrometer. I just don't know if I return it if I am missing out on something that is really quite awesome but from playing around with it I am leaning toward getting something that I HAVE always wanted which is a great thermometer so that I am not always guessing on my temps. And I DO know how to use it correctly, some people just have different eye sight then others of find some things to be aggravating when others may not I suppose. Thank you for the input.
     
  4. #4
    PJM

    Well-Known Member

    Posted Dec 28, 2012
    If I had to choose between the two I would choose a thermapen. I recently got a refrac and am not crazy about it. I have trouble reading it because it is so small.
     
  5. #5
    mrduna01

    Well-Known Member

    Posted Dec 28, 2012
    That's kind of where I am at with it
     
  6. #6
    b-boy

    16%er  

    Posted Dec 28, 2012
    Are you having problems getting it to focus? My eyes are shot, but I have no problem reading mine. I just need to adjust the eye piece. I love mine.
     
    Golddiggie likes this.
  7. #7
    bobbrewedit

    Well-Known Member

    Posted Dec 28, 2012
    Do you brew all grain? It makes things way easier if you do IMHO. So, I say, if you brew all grain, or are thinking of moving into all grain, keep it, if not, than its no biggie to ditch it.
     
  8. #8
    Golddiggie

    Well-Known Member

    Posted Dec 28, 2012
    Like I said, knowing how to use it. :D Usually only takes a little reading to find out how to get it to focus and to use the offset when needed (check it with distilled water at temp every few times, or more).

    IMO, refractometers kick hydrometer's ass all over the playground. :D I can pull <3ml for a sample and get an instant reading. No more pulling samples with thief's, turkey basters, etc. I even just use the amount left in my transfer hose to get a reading.
     
  9. #9
    weirdboy

    Well-Known Member  

    Posted Dec 28, 2012
    I think a thermapen, or at least a very fast and accurate thermometer is probably just as important, if not moreso, than a refractometer for doing all-grain batches. Don't get me wrong; I USE a refractometer, but I depend on the thermapen way more on brew days.
     
    pabloj13 likes this.
  10. #10
    stpug

    Well-Known Member

    Posted Dec 28, 2012
    I love my refractometer and can't see going back to hydrometer. However, I would love a thermapen as well to replace all of my questionable thermometers. I would say go for the one you've always wanted.
     
  11. #11
    mrduna01

    Well-Known Member

    Posted Dec 28, 2012
    I plan to brew tomorrow so ill try it out then decide I guess.
     
  12. #12
    Golddiggie

    Well-Known Member

    Posted Dec 28, 2012
    Depends, completely, on the model thermapen you get. I've seen (and had) some that are crap. Just like with refractometers, some are great, others are made so cheap (but still sold for close to what a decent one costs) that they're just shy of worthless. Mine were not cheap and function great time and again. :fro:
     
  13. #13
    eastoak

    Well-Known Member

    Posted Dec 28, 2012
    i would keep them both since they are both very useful in brewing, the thermapen is useful for other kitchen jobs too.
     
  14. #14
    jpalarchio

    Well-Known Member

    Posted Dec 28, 2012
    There's really only one model (but in about 15-20 colors). Unless you want the model with 0.01 resolution which is 2x as expensive and 4x overkill for what we do with it.
     
  15. #15
    Greyhound

    Well-Known Member

    Posted Dec 28, 2012
    If you're all-grain brewing and the decision is either a Thermapen or a refractometer, I'd go for the Thermapen first. I love my Thermapen for it's fast, accurate readings. Like you said, you can use a hydrometer for accurate gravity readings until you can afford both.
     
  16. #16
    Bobby_M

    Vendor and Brewer  

    Posted Dec 28, 2012
    Personally I think it's a false dichotomy. You can keep the refractometer and get a reasonably priced digital thermometer like the CDN DTQ450.
     
  17. #17
    mrduna01

    Well-Known Member

    Posted Dec 28, 2012
    How does this compare to the thermapen?
     
  18. #18
    AnOldUR

    fer-men-TAY-shuhn  

    Posted Dec 28, 2012
    [​IMG]
     
  19. #19
    mrduna01

    Well-Known Member

    Posted Dec 29, 2012
    Thank you that is helpful! Fyi the refractometer I got wasn't the one on northernbrewer but is pictured here... http://www.amazon.com/gp/product/B000FBL2G0/?tag=skimlinks_replacement-20

    I have a question about using it though... Says it has automatic temp conversion/adjustement but only when its calibrated using a sample that is within 5 degrees of the wort being tested. How is this practical considering I thought the point was to be able to measure wort on the fly? Hmmmm....
     
    Last edited by a moderator: Oct 23, 2018
  20. #20
    Golddiggie

    Well-Known Member

    Posted Dec 29, 2012
    You got sold a meh model... This is the one I use most of the time, or on brew day.

    BTW, with the way a refractometer works, the sample should cool quickly once on the instrument. So the delta between ambient and it will be minimal. Still, it should be able to handle more than a 5 degree delta accurately. If more people are using that model, it could have something to do with the bad rep refractometers seem to get. :fro:
     
    Last edited by a moderator: Oct 23, 2018
  21. #21
    mrduna01

    Well-Known Member

    Posted Dec 29, 2012
    Yea I figured it wouldn't be much count. It was given as a Xmas gift so I shouldn't complain though. Its listed at 30 bucks but seems to be the exact same model as shown on northernbrewer.

    So your saying I can apply the sample and just wait a few for it to cool?
     
  22. #22
    Golddiggie

    Well-Known Member

    Posted Dec 29, 2012
    Most of the time I take a reading post chill, so it doesn't matter. The sample is so thin under the flap that it quickly reaches ambient temperature. I did take a sample after I mashed my barleywine to see where I was at. I simply pulled a bit of combined wort into the small pippet and let it rest while I did some other things. A few minutes later, I took the reading from it. I'm sure I didn't even need to wait that long.
     
  23. #23
    mrduna01

    Well-Known Member

    Posted Dec 29, 2012
    Ok sounds good. I might watch some videos to better understand how to use it effectively while brewing. I am going to keep it since returning it wouldn't really yield the funds to get a thermapen or anything else I feel I need. I have a Whitehouse honey porter extract kit sitting here... Might be the perfect time to try it out.
     
  24. #24
    Golddiggie

    Well-Known Member

    Posted Dec 29, 2012
    What's the batch after that?? You know, your next one worth brewing? :eek: Sorry, but I don't see the draw to those recipes.
     
  25. #25
    mrduna01

    Well-Known Member

    Posted Dec 29, 2012
    I had a gift card and the wife thought it sounded like something she wanted to try. It's a honey porter regardless of what label or publicity is on it. No apologies necessary... Your oppinion on what I choose to brew dpesnt cost me any sleep. Your advice, when relevant, is appreciated though. ;)
     
  26. #26
    Golddiggie

    Well-Known Member

    Posted Dec 29, 2012
    I did a honey porter for my second batch (ever)... Thinking about brewing one again, but I have other brews on deck ahead of it. My caramel ale keeps getting requested, so it's going to be brewed after the one coming up. I have people begging me to make more of it. :D
     
  27. #27
    djevans3

    Well-Known Member  

    Posted Dec 29, 2012
    I'd consider looking at this thermocouple instead of the Thermapen. Made by same company and uses the same tech, but you can use different probes and replace them which is handy. It is what I use for brewing:

    http://www.thermoworks.com/products/handheld/mtc.html#MoreInfoTab

    Scroll down to the kits section and the second option is equivalent to a Thermapen. I use just a wire probe.
     
  28. #28
    mrduna01

    Well-Known Member

    Posted Dec 29, 2012
    This will be my first porter as I'm not a huge fan of the style but the wife thinks the whole Whitehouse thing is intriguing. Gimmick or not I'm making beer so whatever. Lol
     
  29. #29
    mrduna01

    Well-Known Member

    Posted Dec 29, 2012
    Awesome ill check it out!
     
  30. #30
    mrduna01

    Well-Known Member

    Posted Dec 29, 2012
    By the way a caramel ale sounds kind of good... Recipe?
     
  31. #31
    Golddiggie

    Well-Known Member

    Posted Dec 29, 2012
    I've already posted it (look under my recipes list for Caramel Cream Ale)... It's not really a 'cream ale', more of a mild ale, since I don't carbonate it that high, or use the yeast you would normally. I think I'll go closer to the first recipe with the next batch.

    If things go right, I could be brewing it on a large scale, fairly often sometime in 2013 (I hope). :D
     
  32. #32
    mrduna01

    Well-Known Member

    Posted Dec 29, 2012
    Large scale? Do explain! :)
     
  33. #33
    Golddiggie

    Well-Known Member

    Posted Dec 29, 2012
    PM sent
     
  34. #34
    itzkramer

    Well-Known Member

    Posted Dec 29, 2012
    I bought the Therma K instead of the thermapen. The K comes with a free probe equal to that of the thermapen. I also bought a submersible wire probe to monitor mash temp. The Therma K is definitely the way to go.

    I also use it all the time when cooking or grilling.
     
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