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Author Topic: What pH meter do you use?  (Read 10732 times)

Offline roguejim

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What pH meter do you use?
« on: June 28, 2012, 02:07:00 pm »
I've read Kai's article on buying a pH meter.  I'm definitely in the "under $100 club".  I intend to use it for mash and kettle pH testing.  What pH meter do you have, or recommend for my purposes?  Thanks.

Offline Slowbrew

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Re: What pH meter do you use?
« Reply #1 on: June 28, 2012, 02:10:07 pm »
I have this one.  http://www.northernbrewer.com/shop/brewing/beer-brewing-equipment/testing-measuring/ph-measurement/milwaukee-ph55-ph-temp-meter.html

My wife gave it to me for Christmas.  It looks great in the box but I haven't used it yet.

Paul
Where the heck are we going?  And what's with this hand basket?

Offline ccfoo242

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Re: What pH meter do you use?
« Reply #2 on: June 28, 2012, 02:11:50 pm »
I use the one Kai uses, the MW-101. I have to calibrate before each use (those little recessed dials are very sensitive) but so far, so good. $65 on amazon ( http://www.amazon.com/gp/product/B0009YH06Y/ref=oh_details_o02_s01_i00 )
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Offline jeffy

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Re: What pH meter do you use?
« Reply #3 on: June 28, 2012, 03:08:14 pm »
I have this one.  http://www.northernbrewer.com/shop/brewing/beer-brewing-equipment/testing-measuring/ph-measurement/milwaukee-ph55-ph-temp-meter.html

My wife gave it to me for Christmas.  It looks great in the box but I haven't used it yet.

Paul

That looks like the one I have had for a couple years.  It may be time to replace the electrode, because it takes a lot longer to calibrate at 4.0 than it used to.  Probably because I used to test hot wort, not knowing I should have cooled to room temps.
I'm happy with it and use it on almost all my mashes.
Jeff Gladish, Tampa (989.3, 175.1 Apparent Rennarian)
Homebrewing since 1990
AHA member since 1991, now a lifetime member
BJCP judge since 1995

Offline mabrungard

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Re: What pH meter do you use?
« Reply #4 on: June 28, 2012, 03:51:12 pm »
I use the one Kai uses, the MW-101. I have to calibrate before each use (those little recessed dials are very sensitive) but so far, so good. $65 on amazon ( http://www.amazon.com/gp/product/B0009YH06Y/ref=oh_details_o02_s01_i00 )

You got a better deal than I found.  My new MW-101 was $78 shipped from a seller on Ebay.  It has proven to be a capable and reliable meter for me. 
Martin B
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Offline punatic

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Re: What pH meter do you use?
« Reply #5 on: June 28, 2012, 03:52:26 pm »
Jeffy - Scale can build up on the probe's electrode and slow the meter from settling on the final pH reading.  Try soaking your probe in a weak citric acid solution overnight.
There is only one success: to be able to spend your life in your own way.


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Offline Pinski

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Re: What pH meter do you use?
« Reply #6 on: June 28, 2012, 03:57:56 pm »
I use the Hanna Instruments HI 98108 with ATC, $70 at LHBS.
Steve Carper
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Clubs: Oregon Brew Crew & Strange Brew
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Offline jeffy

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Re: What pH meter do you use?
« Reply #7 on: June 28, 2012, 05:28:25 pm »
Jeffy - Scale can build up on the probe's electrode and slow the meter from settling on the final pH reading.  Try soaking your probe in a weak citric acid solution overnight.

Will do.  Thanks, Carl.
Jeff Gladish, Tampa (989.3, 175.1 Apparent Rennarian)
Homebrewing since 1990
AHA member since 1991, now a lifetime member
BJCP judge since 1995

Offline thcipriani

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Re: What pH meter do you use?
« Reply #8 on: June 28, 2012, 06:40:50 pm »
Used to have the MW-101 – when it was time to replace the probe on that I moved the Hanna pHep5.

I'm much happier with the pHep5 – no questions when the bugger is calibrated and no questions about when your reading has stabilized.

Personally, I'll never go back.
Tyler Cipriani
Longmont, CO
http://gangsta.party/

Offline dbarber

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Re: What pH meter do you use?
« Reply #9 on: June 29, 2012, 07:18:20 am »
I use an OakTon pH Testr2, which has been discontinued.  I got it originally for testing rain water pH long before I went to all-grain and started testing mash pH.
Dave Barber
Orwigsburg, PA
AHA Member, BJCP National

Offline bluesman

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Re: What pH meter do you use?
« Reply #10 on: June 29, 2012, 07:40:26 am »
I use the one Kai uses, the MW-101. I have to calibrate before each use (those little recessed dials are very sensitive) but so far, so good. $65 on amazon ( http://www.amazon.com/gp/product/B0009YH06Y/ref=oh_details_o02_s01_i00 )

+1

I use the same meter.  I'm very happy with it.  I'm also confident with the results it gives.
Ron Price

narvin

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Re: What pH meter do you use?
« Reply #11 on: June 29, 2012, 08:24:30 am »
I use the MW102.  I haven't had any problems with the automatic calibration.  YMMV.

Offline punatic

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Re: What pH meter do you use?
« Reply #12 on: June 29, 2012, 12:08:30 pm »
I use a Hach HQ40d.
There is only one success: to be able to spend your life in your own way.


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Offline weithman5

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Re: What pH meter do you use?
« Reply #13 on: June 29, 2012, 12:20:13 pm »
my meter still is a piece of paper with a square on the end :o
Don AHA member

Offline roguejim

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Re: What pH meter do you use?
« Reply #14 on: June 30, 2012, 01:54:20 am »
What do you guys think of this deal/meter?  Someone at Hanna recommended it to me.

http://www.amazon.com/Hanna-Instruments-HI-98127-Temp/dp/B003IKNJP2