I have one of the new model Apex units. In the probe setup for pH and salinity, there are options for turning on the temperature compensation, which seem to have defaulted to off. In the old apex, you only wanted to turn them on if you were using something like a PM2 and had both the temp and pH probe in the same unit. But for just the base apex (new) unit, because you do have both in the same unit, do I assume right that you want them on?
Bookmarks