
Originally Posted by
choinga
I think is the chart you are referring to. You'd have to reduce the amount of moisture in the cabinet to attain the lower RH%, but from what I've read if you can't get the temprature down in your cabinet (say below 75 degrees) you're better off lowering the RH. IE; 75 degrees - tune to 60% RH.
Temperature, water vapor pressure and relative humidity required to equal 70% RH at 70 degrees (13.15mmHg).
Temp, Water Vapor Pressure, Relative Humidity
66 16.37 80.33%
67 16.95 77.58%
68 17.55 74.93%
69 18.17 72.37%
70 18.79 70.00%
71 19.45 67.61%
72 20.11 65.39%
73 20.81 63.19%
74 21.51 61.13%
75 22.25 59.10%
76 23.00 57.17%
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