GE's DewPro MMY245 is a portable moisture analyzing instrument capable of multiple tasks; it is, however, mainly capable of inspecting gas dryer overall operating performance, checking for any breathing air, compressed air, and pure gas supplies as well. The DewPro MMY245 features a planar capacitive sensor functionality (efficiently placed within a dry portion of the instrument itself), which provides quick feedback time, with precision dew point analysis. It also features a pressure sensor (completely discretional) which enables a pressure constant for steady pressure calculation purposes, and real-time concentration units of measure modification. In addition, it offers a configurable setting capability, which is perfect for preferred units of measurement, as well as many other frameworks.