Pounds per square foot
1 psf is the pressure exterted by one pound-force of force being applied to an area of one square foot
Note: Fractional results are rounded to the nearest 1/64. For a more accurate answer please select 'decimal' from the options above the result.
Note: You can increase or decrease the accuracy of this answer by selecting the number of significant figures required from the options above the result.
Note: For a pure decimal result please select 'decimal' from the options above the result.
1 psf is the pressure exterted by one pound-force of force being applied to an area of one square foot
1 mm of water is the pressure exerted by a 1 mm high column of water
-20.000psf | -97.649mm H2O |
-19.000psf | -92.766mm H2O |
-18.000psf | -87.884mm H2O |
-17.000psf | -83.001mm H2O |
-16.000psf | -78.119mm H2O |
-15.000psf | -73.236mm H2O |
-14.000psf | -68.354mm H2O |
-13.000psf | -63.472mm H2O |
-12.000psf | -58.589mm H2O |
-11.000psf | -53.707mm H2O |
-10.000psf | -48.824mm H2O |
-9.0000psf | -43.942mm H2O |
-8.0000psf | -39.059mm H2O |
-7.0000psf | -34.177mm H2O |
-6.0000psf | -29.295mm H2O |
-5.0000psf | -24.412mm H2O |
-4.0000psf | -19.530mm H2O |
-3.0000psf | -14.647mm H2O |
-2.0000psf | -9.7649mm H2O |
-1.0000psf | -4.8824mm H2O |
Pounds per square foot | Millimeters of water |
---|---|
0.0000psf | 0.0000mm H2O |
1.0000psf | 4.8824mm H2O |
2.0000psf | 9.7649mm H2O |
3.0000psf | 14.647mm H2O |
4.0000psf | 19.530mm H2O |
5.0000psf | 24.412mm H2O |
6.0000psf | 29.295mm H2O |
7.0000psf | 34.177mm H2O |
8.0000psf | 39.059mm H2O |
9.0000psf | 43.942mm H2O |
10.000psf | 48.824mm H2O |
11.000psf | 53.707mm H2O |
12.000psf | 58.589mm H2O |
13.000psf | 63.472mm H2O |
14.000psf | 68.354mm H2O |
15.000psf | 73.236mm H2O |
16.000psf | 78.119mm H2O |
17.000psf | 83.001mm H2O |
18.000psf | 87.884mm H2O |
19.000psf | 92.766mm H2O |
Pounds per square foot | Millimeters of water |
---|---|
20.000psf | 97.649mm H2O |
21.000psf | 102.53mm H2O |
22.000psf | 107.41mm H2O |
23.000psf | 112.30mm H2O |
24.000psf | 117.18mm H2O |
25.000psf | 122.06mm H2O |
26.000psf | 126.94mm H2O |
27.000psf | 131.83mm H2O |
28.000psf | 136.71mm H2O |
29.000psf | 141.59mm H2O |
30.000psf | 146.47mm H2O |
31.000psf | 151.36mm H2O |
32.000psf | 156.24mm H2O |
33.000psf | 161.12mm H2O |
34.000psf | 166.00mm H2O |
35.000psf | 170.88mm H2O |
36.000psf | 175.77mm H2O |
37.000psf | 180.65mm H2O |
38.000psf | 185.53mm H2O |
39.000psf | 190.41mm H2O |
Pounds per square foot | Millimeters of water |
---|---|
40.000psf | 195.30mm H2O |
41.000psf | 200.18mm H2O |
42.000psf | 205.06mm H2O |
43.000psf | 209.94mm H2O |
44.000psf | 214.83mm H2O |
45.000psf | 219.71mm H2O |
46.000psf | 224.59mm H2O |
47.000psf | 229.47mm H2O |
48.000psf | 234.36mm H2O |
49.000psf | 239.24mm H2O |
50.000psf | 244.12mm H2O |
51.000psf | 249.00mm H2O |
52.000psf | 253.89mm H2O |
53.000psf | 258.77mm H2O |
54.000psf | 263.65mm H2O |
55.000psf | 268.53mm H2O |
56.000psf | 273.42mm H2O |
57.000psf | 278.30mm H2O |
58.000psf | 283.18mm H2O |
59.000psf | 288.06mm H2O |
60.000psf | 292.95mm H2O |
61.000psf | 297.83mm H2O |
62.000psf | 302.71mm H2O |
63.000psf | 307.59mm H2O |
64.000psf | 312.48mm H2O |
65.000psf | 317.36mm H2O |
66.000psf | 322.24mm H2O |
67.000psf | 327.12mm H2O |
68.000psf | 332.01mm H2O |
69.000psf | 336.89mm H2O |
70.000psf | 341.77mm H2O |
71.000psf | 346.65mm H2O |
72.000psf | 351.53mm H2O |
73.000psf | 356.42mm H2O |
74.000psf | 361.30mm H2O |
75.000psf | 366.18mm H2O |
76.000psf | 371.06mm H2O |
77.000psf | 375.95mm H2O |
78.000psf | 380.83mm H2O |
79.000psf | 385.71mm H2O |