Unit-unit tekanan dan nilai yang setara Atmosfera

Unit-unit tekanan dan nilai yang setara Atmosfera_(unit)

Unit tekanan
L b s	Pascal	Bar	Atmosfera teknikal	Atmosfera piawai	Torr	Paun per inci persegi
(Pa)	(bar)	(at)	(atm)	(Torr)	(psi)
1 Pa	≡ 1 N/m2	10−5	6995101970000000000♠1.0197×10−5	6994986919999999999♠9.8692×10−6	6997750060000000000♠7.5006×10−3	6996145037700000000♠1.450377×10−4
1 bar	105	≡ 100 kPa ≡ 106 dyn/sm2	7000101970000000000♠1.0197	6999986920000000000♠0.98692	7002750060000000000♠750.06	7001145037700000000♠14.50377
1 at	7004980665000000000♠9.80665×104	6999980665000000000♠0.980665	≡ 1 kp/sm2	6999967841100000000♠0.9678411	7002735559200000000♠735.5592	7001142233400000000♠14.22334
1 atm	7005101325000000000♠1.01325×105	7000101325000000000♠1.01325	7000103319999999999♠1.0332	1	≡ 7002760000000000000♠760	7001146959500000000♠14.69595
1 Torr	7002133322399999999♠133.3224	6997133322400000000♠1.333224×10−3	6997135955100000000♠1.359551×10−3	≡ 1/760 ≈ 6997131578900000000♠1.315789×10−3	≡ 1 Torr ≈ 1 mmHg	6998193367800000000♠1.933678×10−2
1 psi	7003689480000000000♠6.8948×103	6998689480000000000♠6.8948×10−2	6998703069000000000♠7.03069×10−2	6998680460000000000♠6.8046×10−2	7001517149300000000♠51.71493	≡ 1 lbf /in2

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