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ProgressivelyWorse
npub1rc5…hgmy
2025-03-09 01:41:09
in reply to nevent1q…gsq7

ProgressivelyWorse on Nostr: I was gifted one of these Hanna meters (Hanna Groline HI9814) and it does pH, ORP ...

I was gifted one of these Hanna meters (Hanna Groline HI9814) and it does pH, ORP reading + temp.


It's a more expensive model but seems to do the trick for measurements.

Though I should get some more calibration solution and make sure its still in check. 🤔

If you could use the HM Digital model I have, let me know.
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npub1rc5x7hrct0s86d4cf03k2fu6uqlk98zy5pgec6rpvu8rtnpv2qysm0hgmy