Hygrometer

[kimschicks]

Anyone know how to convert temp F to % humidity? Hatching out first batch from this Styrofoam incubator and we want to use a cabinet type but it has 2 identical manual read thermometers.

 

[kellerfarm]

I don't think you can do that. Temp and humidity are not measured the same way. You need to get a hygrometer. I have units that have temp + humidity built in that cost 10-16 bucks at walmart, home depot, etc.