Where to put hygrometer in walk in humidor?

[Adisaputra]

I’m still confused about where’s the best location to put the hygrometer in a walk in humidor. I have 2 calibrated hygrometer and each one can show different readings when placed in different shelves. A bit annoying for my OCD’s 😅 Any input is highly appreciated. 

[El Presidente]

I have three in my walk in and they all read within +/- 2 % of each other.  To be fair, that is about as good as you are going to get in a decent size walk in. 

I used to be anal about RH. These days if it is in the ball park I am fine but I trust my touch far more than I trust my hygrometers. 

[Adisaputra]

Thank you @El Presidente. The problem is I need to adjust my humidifier and sometimes if I use hygrometer A as a benchmark, then the reading in hygrometer B can be too high, vice versa 🤦🏻‍♂️.

Again thanks for your insight. Highly appreciated 🙏🏻

[BossHogg]

Like @El Presidente, I too have three in my walk in. One on each tier. The top is always the highest read out and will step down in humidity usually by 1% each level down. I use Govee hydrometers.