| Hello, i'm using a psychrometrics type with dry bulb temperature and absolute humidity ratio in inputs. Pressure input is set to 1 atm. I have noticed that sometimes there is a difference between the input humidity ratio and the output humidity ratio. The difference ratio is about 1 to 12%. Could someone explain to me why this difference happens? Thank you Jérôme DEROCHE Ingénieur d'études CEDRE Tel: 04 92 96 03 77 Port: 06 25 11 21 93 Ophira 1, 1 place Bermond 06560 SOPHIA-ANTIPOLIS |