The Wireless Humidity (RH) Sensor allows you to  accurately monitor the relative humidity of the air within  a room or enclosure.

The Wireless Humidity (RH) Sensor measures the  relative humidity at the device. The sensor returns RH and temperature values to the Online Sensor Monitoring and Notification System. The system  calculates dew point from the data and stores all three data points in the online system where the data can be reviewed and exported as a data sheet or graph.  Notifications can be set up through the online system  to alert the user when defined thresholds have been  met or exceeded.