Six key things to consider when selecting a water level logger

摘要

What is the water depth? When selecting a water level logger one of the first things to consider is the water level at the monitoring location. To determine this a knowledge of the potential change in level at each location will be needed. For example, if a borehole has 100m of water but the change will only be 5m it is not necessary to have a 100m range water level logger. Potentially, a 10m range model would be sufficient.