Temperature sensor can be connected to your APEX computer, a PM1 module or used with the PM2 and PM3 for temperature compensation ….
Is your current temperature sensor due for replacement? Or do you want an extra sensor for another container? Or do you want to use it together with the PM2 to enable temperature compensation for your salt measurements? Then it is useful to purchase it separately.
Replacing an old sensor
As an additional sensor together with a PM1Â
As an additional sensor for temperature compensation together with a PM2 (or PM3)