Hello folks, I am new to Apex but have been reading and researching a lot.
When I first connected my Apex a few weeks ago I was not able to calibrate the salinity probe so I started reading about the problem and found that it sometimes helps if the probe is submerged for a bit. So I retried calibrating it after a few days in the sump. Nothing. I can’t recall what would happen when I tried then, because I have tried so many things, so many times, but after a while I just got frustrated and stopped trying and left it alone.
At some point I thought maybe the solution was bad (although it was new) so I ordered a new packet and picked up where I left off. Still nothing. As of recent, it gets stuck on Step 4 during automatic calibration (see 1st pic) and if I try to do manual calibration it calibrates but gives me a super high number on Step 3 (see 2nd pic) and obviously calibrates wrong because it reads at 0.1 on the chart (see 3rd pic).
Anyone have any ideas what is going on? I’m at my wit’s end here!
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