Air - Drying Force

Calculate the drying force of air, which is the difference between saturation vapor pressure and actual vapor pressure. The drying force represents the vapor carrying capacity of humid air and is essential for understanding drying processes.

Calculator

Inputs

Saturation Vapor Pressure (mbar)

Actual Vapor Pressure (mbar)

Results

Drying Force-- mbar

Temperature (°C)	Temperature (°F)	Saturation Vapor Pressure (10⁻³ bar)
-18	0	1.5
-15	5	1.9
-12	10	2.4
-9	15	3
-7	20	3.7
-4	25	4.6
-1	30	5.6
2	35	6.9
4	40	8.4
7	45	10.3
10	50	12.3
13	55	14.8
16	60	17.7
18	65	21
21	70	25
24	75	29.6
27	80	35
29	85	41
32	90	48.1
35	95	56.2
38	100	65.6
41	105	76.2
43	110	87.8
46	115	101.4
49	120	116.8
52	125	134.2