Best Hygrometer?

[TrichCrazy5280]

Title says it all. I have not had the best luck with digital meters. I have used Oregon Scientific, Centurion and some other brands from the grow stores. Ill get multiples and when they are right next to each other i can get them saying 20-30% different. The temperature on them are usually pretty close within a couple degrees.

What do you suggest for reliable readings?

 

[doctor.dank]

I know this is old but maybe it will help someone else out. get the Caliber 4 off amazon for $25. best hygrometer ive found hands down. you can get the older model caliber 3 for ilke 20 and that works great too.