Use the DataMaster to Save Time Doing Relative Humidity Testing

Product Update: The DataMaster™ app has since been split into two apps: DataMaster 4.0/5.0, for Rapid RH® 4.0 and 5.0 sensors, and DataMaster L6, for Rapid RH L6 sensors.

Ed Wagner, Vice President of Wagner Meters, explains how the DataMaster app saves time on relative humidity (RH) testing.

Check out the Rapid RH L6 Floor Map


Last updated on August 18th, 2026

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