Nyomásegységek összefüggések
Pa
|
kp/cm2; at
|
atm
|
torr
|
mmH2O;
kp/m2 |
psi
| |
1 pascal = 1 N/m2 =
|
1
|
0,102×104
|
0,987×10-5
|
0,750×10-2
|
0,102
|
1,450×10-4
|
1 technikai atmoszféra =
= 1 kp/cm2 = 1 at |
0,981×105
|
1
|
0,968
|
736
|
104
|
1,422×10
|
1 fizikai atmoszféra = 1 atm =
|
1,013×105
|
1,033
|
1
|
760
|
1,033×104
|
1,470×10
|
1 torr = 1 higanyoszlop-mm =
= 1 mmHg = |
133,3
|
1,360×10-3
|
1,316×10-3
|
1
|
13,60
|
1,934×10-2
|
1 vķzoszlop-milliméter =
= 1 mmH2O = 1 kp/m2 = |
9,81
|
10-4
|
0,968×10-4
|
736×10-4
|
1
|
1,422×10-3
|
1 psi* = 1 lbf/in2 =
|
6,895×103
|
7,031×10-2
|
6,805×10-2
|
5,171×10
|
7,031×102
|
1
|