conversion psi bar
TRANSCRIPT
1
0-40psi bar psi bar psi bar psi bar psi bar psi bar
41-80 81-200 205-500 510-900 910-1500
2345678910111213141516171819202122232425262728293031323334353637383940
0,070,140,210,280,340,410,480,550,620,690,760,830,900,971,031,101,171,241,311,381,451,521,591,651,721,791,861,932,002,072,142,212,282,342,412,482,552,622,692,76
2,832,902,973,033,103,173,243,313,383,453,523,593,653,723,793,863,934,004,074,144,214,284,344,414,484,554,624,694,764,834,904,975,035,105,175,245,315,385,455,52
5,595,655,725,795,865,936,006,076,146,216,276,346,416,486,556,626,696,766,836,907,247,587,938,278,628,899,319,65
10,1010,3410,6911,0311,3811,7212,0712,4112,7613,1013,4513,79
14,1314,4814,8215,1715,5115,8616,2016,5516,8917,2417,5817,9318,2718,6218,9619,3119,6520,2020,3420,6921,3722,0622,7523,4424,1324,8225,5126,2126,8927,8528,2728,9629,6530,3431,0331,7232,4133,1033,7934,48
35,1735,8636,5537,2437,9238,6239,3140,0040,6941,3742,0742,7643,4544,1444,8245,5246,2146,9047,5948,2748,9749,6650,3451,0351,7152,4153,1053,7954,4855,1655,8656,5557,2457,9358,6159,3160,0060,6961,3862,06
62,7663,4564,1464,8365,5266,2166,9067,5968,2868,9569,6670,3471,0371,7272,4173,1073,7974,4875,1775,8677,2478,6280,0081,3882,7684,1485,5286,9088,2889,6691,0392,4193,7995,1796,5597,9399,31
100,69102,07103,45
41424344454647484950515253545556575859606162636465666768697071727374757677787980
81828384858687888990919293949596979899
100105110115120125130135140145150155160165170175180185190195200
205210215220225230235240245250255260265270275280285290295300310320330340350360370380390400410420430440450460470480490500
510520530540550560570580590600610620630640650660670680690700710720730740750760770780790800810820830840850860870880890900
910920930940950960970980990
1000101010201030104010501060107010801090110011201140116011801200122012401260128013001320134013601380140014201440146014801500
TABLEAU DE CONVERSION PSI/BAR
Le p.s.i., pour pound per square inch (livre par pouce carré, lb/in²), est une unité de mesure de contrainte et de pression anglo-saxonne. 1 p.s.i. = 6 894 N/m² = 6 894 Pa = 0,068 94 bar.On peut généralement admettre que 100 p.s.i. = 7 bar.
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Le bar (symbole bar) est une unité de mesure de pression équivalent à 105 pascals. Le bar présente l'intérêt d'être voisin de l'atmosphère (pression atmosphérique moyenne à la surface de la mer). C'est une unité en dehors du système international (SI) qui dérive de la barye (1 bar = 1 000 000 baryes).Le mot provient du mot grec ancien βάρος / báros qui signifie pesanteur.