Fillable Printable Best Psychrometric Chart
Fillable Printable Best Psychrometric Chart
Best Psychrometric Chart
-20 -15 -10 -5 0 5 10 15 20 25 30 35 40 45 50 55 60
DRY BULB TEMPERATURE - °C
5
10
15
20
25
30
1
5
2
0
2
5
3
0
3
5
4
0
4
5
5
0
5
5
6
0
6
5
7
0
7
5
8
0
8
5
9
0
9
5
1
0
0
1
0
5
1
1
0
1
1
0
1
1
5
1
1
5
1
2
0
1
2
0
1
2
5
1
2
5
1
3
0
1
3
0
1
3
5
1
3
5
1
4
0
1
4
5
1
5
0
ENTHALPY - KJ PER KG OF DRY AIR
-
1
5
-
1
0
-
5
0
5
1
0
1
5
2
0
2
5
3
0
3
5
4
0
4
5
5
0
5
5
6
0
6
5
7
0
7
5
8
0
8
5
9
0
9
5
1
0
0
1
0
5
E
N
T
H
A
L
P
Y
-
K
J
P
E
R
K
G
O
F
D
R
Y
A
I
R
S
A
T
U
R
A
T
I
O
N
T
E
M
P
E
R
A
T
U
R
E
-
°
C
-15
-10
-5
0
0
5
5
1
0
10
1
5
15
2
0
20
2
5
25
3
0
W
E
T
B
U
L
B
T
E
M
P
E
R
A
T
U
R
E
-
°
C
30
1
5
%
2
5
%
2
%
4
%
6
%
8
%
1
0
%
R
E
L
A
T
I
V
E
H
U
M
I
D
I
T
Y
2
0
%
3
0
%
4
0
%
5
0
%
6
0
%
7
0
%
8
0
%
9
0
%
.
7
4
.
7
6
.
7
8
.
8
0
.
8
2
.
8
4
.
8
6
.
8
8
.
9
0
S
P
E
C
I
F
I
C
V
O
L
U
M
E
m
³
/
k
g
O
F
D
R
Y
A
I
R
.
9
2
.
9
4
.
9
6
.
9
8
HUMIDITY RATIO - GRAMS OF MOISTURE PER KILOGRAM OF DRY AIR
PSYCHROMETRIC CHART
BAROMETRIC PRESSURE 760 mm of Mercury
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
VAPOR PRESSURE - MM OF MERCURY
-40
-20
-10
0
10
20
25
30
DEW POINT - °C
