Water Level Monitoring Using Leveloggers

What software features are available for my monitoring needs?

 

Is barometric pressure important?

 

What if I do not have a Barologger? (How to conduct manual barometric compensations)

 

How many Barologgers do I need?

 

How do I verify that the Levelogger is recording correctly?

 

Is setting the altitude important?

 

How and why do I field zero (perform a manual compensation)?