Feel free to relocate this if it's not posted in the right forum, but is there a oxygen test/checker that people have found to be accurate?
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Hanna sells an oxygen test. Relatively easy to use. Based on a standard method.Feel free to relocate this if it's not posted in the right forum, but is there a oxygen test/checker that people have found to be accurate?
Woah! That price tag though. Anything more affordable?Hanna sells an oxygen test. Relatively easy to use. Based on a standard method.
Is this the one you are referring toWoah! That price tag though. Anything more affordable?
No! I was looking at the $400-$500 ones. That's much better. You've been a huge help to me lately. Thank you, sir.Is this the one you are referring to
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Dissolved Oxygen Chemical Test Kit
The HI3810 is a chemical test kit for the determination of dissolved oxygen.www.hannainst.com

