Can't be done with a meter.
To quote Frank Key, "You are spinning your wheels"
You can 'guess' at it, factor in some vague variables and find the
ballparks parking lot.
To find home base you listen for the cheering crowd and you still don't
know which team is up at bat till you get there.
Even
I have abandoned using meters as a measure of anything over around 10 uS
and gone to using the Faraday equation as a predictor.
With 1 milliamp on the electrodes, [achieved at around 6 uS] running a
quart sized batch...just figure 2 PPM per hour after conductivity related
auto shutdown.
Even
@eskimo.com
Subject: Re: CS>TDS meter
Wow! Are all your posts this inaccurate and critical? I've never heard of you
before yet you tell me my thinking is flawed?
Didn't anyone every teach you manners???
And don't think you can send me another personal email because I just blocked
you!
Wow! Are all your posts this inaccurate and critical?
I've never heard of you before yet you tell me my thinking is flawed?
Didn't anyone every teach you manners???
And don't think you can send me another personal email because I just blocked
you!
PT
On Wednesday, November 4, 2020,
PT: There is no meter available to measure CS strength. All you
learn from a TDS meter is that you have something. You should
have tested your good meter in a sample of distilled water,
reading would be 0-1 when you actually do the test. Its seems you
looked
Thank you. I am just looking for a way to measure the strength (ppm) of the
EIS that I make.
PT
On Tuesday, November 3, 2020, 06:00:54 PM EST, Phil Morrison
wrote:
There are many meters and ways to measure water conductivity. Once you have a
reading with one meter, that
Thanks Ode this is already over my head. Is there really any reason then to
get one of these meters? Would it just be better for me to use manual swap
after the auto swap shuts off on my silverpuppy?
PT
On Wednesday, November 4, 2020, 08:19:37 AM EST, Ode Coyote
wrote:
You'll
You'll get to the parking lot of the ball park at 10, but nothing over 30
means anything at all.
The problem with using meters on solutions with limited solubility.
[ESPECIALLY "PPM" meters set up to measure salt water which is very highly
soluble]
The ionic portion of CS has very limited
Thanks Ode. I just want to know if I am making 10ppm or 50ppm EIS. Will the
conductivity meter you mentioned do that? If not I guess I will just have to
keep 'winging' it!
Just for general information. I purchased the TDS meter on amazon. When I
contacted them about it being defective
Great thanks!
On Tuesday, November 3, 2020, 08:11:47 AM EST, Ode Coyote
wrote:
Anywhere is fine.
Ode
On Mon, Nov 2, 2020 at 7:06 PM Deborah Gerard wrote:
Ode does it matter where you buy it from? Amazon has them pretty cheap
On Monday, November 2, 2020, 08:05:52 AM EST, Ode
Anywhere is fine.
Ode
On Mon, Nov 2, 2020 at 7:06 PM Deborah Gerard wrote:
> Ode does it matter where you buy it from? Amazon has them pretty cheap
>
> On Monday, November 2, 2020, 08:05:52 AM EST, Ode Coyote <
> silverpuppy1...@gmail.com> wrote:
>
>
> It should have been calibrated at the
Ode does it matter where you buy it from? Amazon has them pretty cheap
On Monday, November 2, 2020, 08:05:52 AM EST, Ode Coyote
wrote:
It should have been calibrated at the factory...calibration can be pretty
tricky and requires a calibration fluid
Send it back...it's defective.
For
May I suggest that you purchase an EC meter? They are still less than $20 from
eBay. If you're lucky, you'll get one that will have reasonably accurate
absolute measurements at 50 PPM, plus or -10%. Discounting the absolute
measurements, it will give you an indication of what's happening from
Thanks, Ode. I always appreciate your guidance.
PT
On Monday, November 2, 2020, 08:05:55 AM EST, Ode Coyote
wrote:
It should have been calibrated at the factory...calibration can be pretty
tricky and requires a calibration fluid
Send it back...it's defective.
For EIS, get a
It should have been calibrated at the factory...calibration can be pretty
tricky and requires a calibration fluid
Send it back...it's defective.
For EIS, get a conductivity meterTDS meters, in general, 'suck' [made
for salt water..silver isn't salt]
HM Digital EC-3 is a decent meter...
HM Digital EC-3 [uS] or COM-100 [uS/TDS/PPM] are good meters, better and
cheaper than the Hanna PWT
On Fri, Mar 13, 2020 at 1:08 PM Marshall wrote:
> What is recommended for a TDS or uS meter for CS now. It seems that
> Hanna does not sell the one I bought years ago any more.
>
> Also what
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