Pinpoint Salinity monitor

AI Nero 5


Active Member
View Badges
Jan 11, 2020
Reaction score
Review score
+0 /0 /-0
What is your opinion on the Pinpoint salinity monitor?

I’ve gone through three Hanna Salinity checkers in just over a year. Not interested in buying another one. The Hanna are awesome while they work, but my experience (obviously) has been they have a high failure rate.
So, mainly looking to use the Pinpoint for mixing and a quick checks on my display. I have a Aoex on the display and the salinity probe has proven good for monitoring trend, but pretty unreliable for accurate measurement. Hence backing it up with something.

I monitor my display a couple time a week with a freshly calibrated refractometer as well. But I want to replace the Hanna with the Pinpoint for making saltwater.

Anyway, what been your experience with the Pinpoint? Are they fairly accurate and worth the money ?
AI Hydra

Do you house a "Reef Safe" Angelfish in your reef tank?

  • YES and it's going good

    Votes: 10 35.7%
  • YES but it's not working out

    Votes: 1 3.6%
  • NO I have tried it in the past and it didn't work out

    Votes: 0 0.0%
  • NO I haven't tried yet

    Votes: 15 53.6%
  • Other (please explain)

    Votes: 2 7.1%
Ultimate Corals