How often is the SW2 sensor measured?

• The update rules for SW2 Sensor’s monitoring data are as follows:

  1. When there is a change in the environmental status of the Sensor (from wet to dry or from dry to wet), the monitoring data is updated immediately.

  2. If there is no change in the environmental status, the Sensor’s data is updated once every eight hours. (This is unrelated to Hub maintenance restarts.)

  3. By poking the Sensor pinhole for 1 second, the Sensor’s monitoring data is updated immediately.