We have had our Apex in service for since July 6 and I'm concerned about the salt reading. When we first put the probe in, it read 33.75 which was the same as our refractor. Since it's been in, the salt reading just keeps going up and now reads 55.1. I checked it with the refractor again and our salinity is 1.025 which should be about 34. I then recalibrate the refractor and checked again with the same result. Anyone know why this is happening?
Bookmarks