[AirTechMech]

I still use the traditional mercury sling psychromoter. I have never found a digital that I felt comfortable enough to trust. Now I must admit it has been a few years since I have tried a few and gave up going back to the traditional that has been most reliable for me. My question is this! Has anyone found a digital RH meter that they feel is a solid reliable meter? (I still have to this day a CPS thermometer with 2 RH/Dew point probes and both give different readings) Robo I know you once stated you like your CPS kit but have you found it any god with RH?