E+H恩德斯豪斯靜壓液位計在那采購便宜? 工作原理 用靜壓測量原理: 當液位變送器投入到被測液體中某一深度時,傳感器迎液面受到的壓力公式為:Ρ = ρ .g.H + Po 式中: P :變送器迎液面所受壓力 ρ:被測液體密度 E+H恩德斯豪斯靜壓液位計在那采購便宜?靜壓液位計 g :當?shù)刂亓铀俣?br />Po :液面上大氣壓 H :變送器投入液體的深度 同時,通過導氣不銹鋼將液體的壓力引入到傳感器的正壓腔,再將液面上的大氣壓 Po 與傳感器的負壓腔相連,以抵消傳感器背面的 Po ,使傳感器測得壓力為:ρ .g.H ,顯然 , 通過測取壓力 P ,可以得到液位深度。 E+H 50P25-EA2A1AA0AAAW E+H 72F1H-SE3FA1CAA4AA E+H 72F1H-SE3FA1CAA4AA E+H 80F40-AAASAABFBAAA E+H 80F25-AAASAABFBAAA E+H 53P1F-EL1B1BA0BHAA E+H 72W15-SD0AA1AAA0AW E+H 80F25-AD2SAAAAAAAA E+H 72F2H-SB0AA1AAB4AW E+H 80F1H-AAASAARABFAA E+H 80M80-ASBAAACAB7AA E+H 50104751 E+H 10P1H-EC1A1AA0A4AA E+H 72F50-SE1AA1AAA6AH E+H 72F40-SE1AA1AAA6AH E+H 80F25-AD2SAABABBA8 E+H 73F1H-SE4AA1AAA4AA E+H 80F08-AD2SAAAABAAA E+H 77FS40-EA011A16 E+H 80A04-ASVWAABABAAA E+H DK8MS-A4D1A2 E+H 40E15-AD2SAAAAA5AA E+H 50W25-UA0A1AA0AAAA E+H 50P40-EA0A1AA0A8AW E+H 50P15-EA0A1AA0A8AW E+H 50W3H-HC0B1AA0AAA E+H 83F80-AD2SABAAAAAD E+H 72F50-SE0BA1AAA4AW E+H 72F2F-SB1AAPAAA4AA E+H 80F25-AD2SAAAAAAAA E+H 80F15-AD2SAAAAAAAA E+H 80F80-AD2SAAAAAAAA E+H 80F50-AD2SAAAAAAAA E+H 72W25-SEOAA1CAA4AW E+H 50W50-UA0A1AA0AAAA E+H 55S2H-ED5BRAA0AACA E+H 50W40-UA0A1AA0AAAA E+H 50W32-UA0A1AA0AAAA E+H 80F40-AAASAABABAAA
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