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Storing Probes

Posted: Tue Jul 01, 2014 3:19 am
by egadgetjnr
Hi Guys,
I have recently shut down my tank while I redesign it and I have a Salinity, ORP and PH Probe that I need to store while I do my works for a few months. I'm going to make it better then ever!
What is the best and safest way to store them so that they don't become inaccurate? Is there a certain solution I should try and seal them in? Unfortunately I don't have the old ends for it as the wife threw them out. I'm open to any suggestions!


Thanks in advance. :-)

Re: Storing Probes

Posted: Thu Jul 03, 2014 1:27 am
by egadgetjnr
bump?

Re: Storing Probes

Posted: Thu Jul 03, 2014 5:31 am
by KRavEN
The salinity I would store in DI water.

The pH probes that I've gotten from china recently have arrived in a pH 10 solution but the Hanna guide says use pH 4 or pH 7.

Check the Hanna guide for ORP because I don't have any experience with them.

Here's the Hanna guide http://www.hannainst.com/usa/electrode_care.cfm

I think the primary thing is that the probes stay wet. I've always just stored mine in DI water and had no detrimental results.

Re: Storing Probes

Posted: Thu Jul 03, 2014 8:27 am
by rimai
The safest is to store them in solutions dedicated for probe storage.
http://hannainst.com/usa/prods2.cfm?id= ... I%2070300M
The salinity probe can be stored dry.