E+H渦街流量計(jì)是綜合吸收發(fā)達(dá)國家*技術(shù)和總結(jié)多年研究生產(chǎn)經(jīng)驗(yàn)的基礎(chǔ)上進(jìn)行精心設(shè)計(jì)的產(chǎn)品，實(shí)現(xiàn)了產(chǎn)品智能化、標(biāo)準(zhǔn)化、系列化、通用化、生產(chǎn)模具化、確保產(chǎn)品質(zhì)量的美觀性。該產(chǎn)品具有電路*、功耗微低、量程比寬、結(jié)構(gòu)簡(jiǎn)單、阻力損失小、堅(jiān)固耐用、用途廣、使用壽命長、工作穩(wěn)定、便于安裝調(diào)試等特點(diǎn)。渦街流量計(jì)主要用于工業(yè)管道介質(zhì)流體的流量測(cè)量，如氣體、液體、蒸氣等多種介質(zhì)。其特點(diǎn)是壓力損失小，量程范圍大，精度高，在測(cè)量工況體積流量時(shí)幾乎不受流體密度、壓力、溫度、粘度等參數(shù)的影響。無可動(dòng)機(jī)械零件，因此可靠性高，維護(hù)量小。儀表參數(shù)能長期穩(wěn)定。渦街流量計(jì)采用壓電應(yīng)力式傳感器,可靠性高，可在-20℃～+250℃的工作溫度范圍內(nèi)工作。有模擬標(biāo)準(zhǔn)信號(hào),也有數(shù)字脈沖信號(hào)輸出，容易與計(jì)算機(jī)等數(shù)字系統(tǒng)配套使用，是一種比較*、理想的測(cè)量?jī)x器。
E+H產(chǎn)品型號(hào)：E+H 50W2H-H50A1A10A7AW DN=200
E+H 50W3H-H50A1A10A7AW DN=300
E+H 50W1F-H50A1A10B7AW
E+H 50P50-AA1A1AA0AAAA
E+H 80I50-AD2WAAAAA4AD
E+H 50P40-EA2A1AA0AAAA
E+H 80F40-AD2SAAAAAA
E+H 83F40-AD2SAAAANB
E+H FDU80-RG2S
E+H 50P80-EA1A1AA0BAAA
E+H 80F50-AD2SAAAABAABA
E+H 50W65-HA0A1A0AAAW
E+H 50W80-HA0A1A1AAAW
E+H 50W2F-HC0A1A1AAAW
E+H 50W25-UAOA1AA0A4AA
E+H FTL50-YJE2AA4G7A
E+H FTC231-K11B4 L=500MM
E+H 53H04-KA0B1AC1AAHAJ
E+H 53H08-KA0B1AC1AAHAJ
E+H 50W40-UA0A1AA0AAAA
E+H 50W50-UA0A1AA0AAAA
E+H 50W25-UA0A1AA0AAAA
E+H 72F80SE0-AA1AAA4AAA
E+H 72F50SE0-AA1AAA4AAA
E+H渦街流量計(jì)，渦街流量計(jì)原理，故障 E+H FTC260-AA4D1
E+H 83F50-AFTSAAAAAAA
E+H 53H80-A00B1AA0ABAB
E+H 53H40-A00B1AA1ABAB
E+H 53H15-A001AA0AAAB
E+H 50H40-UF0B1AA0AAAD
E+H CPM253-PR0150
E+H CPF81-LH11C2
E+H COM223-DX0005
E+H CUM223-TU0005
E+H CUS41-W2
E+H CPK1-150A 15M
E+H CPK1-150A 20M
E+H 50P40-EA2A1AA0BAAA
E+H 50P50-EA2A1AA0BAAA
E+H 50P80-EA2A1AA0BAAA
E+H 80M50-AS2AABAAAAA8
E+H FTC51-AG1AA51C4 L1=1000MM L2=100MM
E+H PMP75-5AA1P21D4GAAA
E+H 50W4H-HC0A1AA0AA4AA
E+H FTL51-AGQ2DB4G7A
E+H FTM30-B1DA1
E+H FTL51-AGR2DB4G5A
E+H FTL51-FGR2BB4G5A L=1100MM
E+H 50P1F-AA1A1A0AAAA
E+H 65F15-AE2AG1AABAA
E+H 65F25-AE2AG1AABAA
E+H FTL51-IAC2BB4E7A L=300MM
E+H FTL51-IAC2BB4E7A L=3000MM
E+H FMU232E-AA42
E+H FTM50-4GG2A232AA L=155MM
E+H FMU231A-AA31
E+H 50W3H-HD0A1AA0A5AA
E+H 65F15-AE2AG1AAAAA
E+H 80E08-AD2SAABAAAAA
E+H 80E08-AD2SAABAABAA
E+H 72F50-SE0AA1DAA4AA
E+H 72F40-SE0AA1DAA4AA
E+H 72F1F-SE0AA1DAA4AA
E+H 50P1F-EC0A1AACZAAAA
，渦街流量計(jì)原理，故障E+H 72F40-SE1AA1AAA4AW
E+H 72F15-SE1AA1AAA4AW
E+H 50W25-UA0A1AA0A4AA
E+H 72W50-SE0AAA1AAC4AA
E+H 50P25-EA0A1A0AAAA
E+H 80F80-AD2SAAAAAA
E+H 80F25-AD2SAAAAAA
E+H 83F80-AD2SAAAAAA
E+H 83F25-AD2SAAAAAA
E+H 50W1F-UC0A1AA0A4AA
E+H 50W1H-HC0A1AA0AAAA
E+H 53P1H-EC0B1BA0ABAA
E+H 53P1Z-EH2B1BA0ABAA
E+H 50W3H-HC0A1AA0ABAA
E+H 50W5H-HC0A1AK1ABAA
E+H 50W4F-HC0A1AK2ABAA
E+H 53W65-HH0B1BA0ABAA
E+H 50W80-HC0A1AK1ABAA
E+H 50W1Z-HC0A1AA0ABAA
E+H 50W1H-HA0A1AA0AAAW
E+H 50P15-EA1A1AC0A4AA
E+H 50P1H-EC1A1A10AAAA
E+H 50P50-EA1A1AC0AAAA
E+H 10W32-UAGA1RA0B5AA
E+H 10W32-UAGA1AA0A4AA
E+H 10W40-UAGA1AA0B4AA
E+H 10W1H-UCGA1AA0B4AA
E+H 40E25-AD2SAABAB5AA
E+H 80M80-AS2AAABABBAA
E+H 80M50-AS2AAABABBAA
E+H 50W1F-H50A1A10B7AW
E+H 72W1F-990AA1CAB4AA
E+H 72W80-991AA1CAB4AA
E+H 50W32-UA0A1A10AAAW
E+H 50W2H-UB0A1AA0AAAW
E+H 50W40-UL1A1AA0A4AA
E+H 50W50-UL1A1AA0A4AA
E+H 50W2H-UL1A1AA0A4AA
E+H 50W80-UL1A1AA0A4AA
E+H 50P40-EA1A1AA0BAAW
E+H 53P15-EA0B1AA0AAAJ
，渦街流量計(jì)原理，故障E+H 50P15-EA0A1AA0AAAA
E+H 50P80-BC0A1AC1AAAA
E+H 53W1H-UA0B1AA0AAAA
E+H 50H1H-UF0A1AB0AAA
E+H 83F1H-AD1SAACAAAQ
E+H 83F1F-AD2SAACAAAQ
E+H 83F40-AD2SAA3AAGAA
E+H 80F80-AD2SAAAAAA
E+H 80F25-AD2SAAAAAA
E+H 72F1F-SE0AA1DAA4AW
E+H 50W5H-UD0A1AK2AAAH
E+H 50W4H-UD0A1AK2AAAH
E+H 83A02-ASVWAAAAAAB
E+H 50W1H-HC0A1AK2AAAA
E+H 50W7H-HC0A1AK2AAAA
E+H 80F15-AAASAABABAAAAA
E+H 80F50-AD3SAAAAAAAA
E+H 50H08-A00A1AA0AAAA
E+H 72F2F-SB0BA1AAA4AW
E+H 73F1H-SB4BA1AAA4A
E+H 53W2F-HD0B1AC4AGAA L=15M
E+H CYY102-A
E+H RMS621-21AAA1211
E+H 53P4H-EC1B1AC2AAAA
E+H 53P80-AA1B1AC2AAAA
E+H 53P1H-EC0B1BA0AGAA
E+H 10P50-EA1A1AA0A5AA
，渦街流量計(jì)原理，故障E+H 50P1F-EC0A1AA0AAAA
E+H 83F40-AD2SAABACAJV
E+H 55S40-EA1B1AC0AAAA
E+H 72F1H-SB0AA1CAA4AW
E+H 80E40-AFTSAAAABAAA
E+H 80M50-AS2AABAAAAA8
E+H 50P65-EA1A1AA0BAAA
E+H 50P40-EA1A1AA0BAAA
E+H 50H04-A00A1AC1AAAA
E+H 53P1H-EC0B1BG2AGAA
E+H 53P1H-EC0B1BA0AGAA
E+H 91WA1-AA3J12ACA4AA L=60米
E+H 50P2H-EC0A1AC1ABAA
E+H 50P1F-EC0A1AA0AAAA
E+H 55S40-EA1B1AC0AAAA
E+H NT471-ROAO
E+H 83M40-AS4ABAB1BHA2
E+H 50W2H-UDOB1AA0AAAW
E+H 50W3H-UD0B1AA0AAAW
E+H 50H08-DB0B1AA0ABAA
E+H 53H08-DA0B1AA0AAAA
E+H 53P15-EA0B1AA0ABAA
E+H 83F80-AAASAACABHAR
E+H 80M80-ASAAAAAABAAA
E+H 50P40-EA0A1BG1AAAW
，渦街流量計(jì)原理，故障 E+H 50P50-EA0A1BG1AAAW
E+H 50P40-AA1A1AA0AAAA
E+H 80F50-BD2CAAAAAAAA
E+H 83I25-AD2WAAAAAHAA
E+H 50P65-EC0A1AA0AAAA
E+H 50W50-UA0A1AA0AAAA
E+H 83A04-ASVWAAAAAAAJ
E+H 50P25-EA0A1AA0AAAD
E+H 50P32-EA0A1AA0AAAD
E+H 50P40-EA0A1AA0AAAD
E+H 50P50-EA0A1AA0AAAD
E+H 50W65-HC0A1AA0AAAD
E+H 50W80-HC0A1AA0AAAD
E+H 50W2H-HC0A1AA0AAAD
E+H 50P65-EA1A1A10AAAH
E+H 50W65-UC1A1A10AAAH
E+H 72F1H-SE1AA1AAA4AA
E+H 72F25-SMOAAIDAB4AW
E+H 72F1H-SE0BA1AAA4AW
E+H 72F50-SE0BA1AAA4AW
E+H 72F40-SE0BA1AAA4AW
E+H 10W3H-UD0A1AG2A4AA
E+H 10W4H-UD0A1AG2A5AA
E+H 83125-AD2WAAAAAHAA
E+H 53H80-2F0B1AA0CAAA
，渦街流量計(jì)原理，故障 E+H RN221N-B1
E+H 72W25-SD0AA1AAA4AW
E+H 65I-20AB1AB1AAABAA
E+H 80F50-AD2SAAAAAAAA
E+H 80F25-BD2CAAAABEAA
E+H 72F25-SK0AA1CAB4AW
E+H 10W80-HC0A1AA0A4AA
E+H 72F50-SE0AA1CAB4AW
E+H 53H80-2F0B1AA0CAAA
E+H 72W50-SE0AA1CAB4AW
E+H 72F1F-SM0AA1CEA4AA
E+H 80F15-ADS2SAA3AABAA
E+H 53W4H-HC0B1AA0BAAA
E+H 93PA1-AB2B10ACABAA
E+H 53W3F-HD0B1AA0BAAA
E+H 50H02-A00A1AA0AAAA
E+H 80F80-AD2SAACAAAAA
E+H 10W2H-UD0A1AA0A4AA
E+H 50P25-ER2A1RA0BEAW
E+H 80I40-AD2WABAAAAAA
E+H 80M40-AS2AAAAAAAAAA
E+H 10P25-EA1A1AA0A4AA
E+H 10W65-HC1A1AA0A4AA
E+H 10W1H-UC0A1AA0A4AA
E+H 10P80-EC1A1AA0A4AA
E+H DT1200-A14B1A
E+H 72F1F-SA1AA1AAA4AA
E+H 50P32-EA0A1AA0ABAA
E+H 50P32-EA0A1AA0ABAW
E+H 10W2H-HC0A1AA0A0AA
E+H 50P40-ER2A1RA0BEAW
E+H 50P50-EA2A1BAOAAAW
，渦街流量計(jì)原理，故障E+H RIA261-A12
E+H 72F1H-SE0AA1AAA4AW
E+H 53H04-DB0B1AA0A8AJ
E+H 83F40-AACSABBABGCB
E+H 72F25-SK1AA1AAA4AW
E+H 50W25-UA0B1AA0AAAH
E+H 93PA1-AB2B10ACABAA
E+H 50P80-AC1A1AA0BAAA
E+H 80I08-AD2WAAAAAAAA
E+H 90WA0-AA3A10ACA8AA
E+H 50H80-1F0A1AB0ABAA
E+H 72F1F-SE1AA1AAA4AW
E+H 53P15-EA0B1AC2AGAA
E+H 50H50-0F1A1AA0CBAA
E+H 53P1Z-AH0B1AA0AAAA
E+H 50P1Z-AH0B1AA0AAAW
E+H 50H50-0F0A1AA0CBAA
E+H 50W2H-HC0A1AA0AAAA
E+H 50P1Z-EH0A1AA0AAAD
E+H 53H40-1F0B1AC4AGJC L=15M
E+H 53H04-DB0B1AA0ABA
E+H 65F15-AE2AG1AAABAA
E+H 55S2F-ED0B1AA0AGAA
E+H 80I15-AD2WAAAAAAAA
E+H 10W65-UCOA1AA0A4AA
E+H 10P65-EC1A1AA0A4AA
E+H 50W25-UA0A1AA0AAAW
E+H 80A01-ASVWAAB1ABAA
E+H 53W2F-UD0B1AA0AAAA
E+H 80I08-AD2WAAAAAAAA
E+H 53H40-A00B1AA0ABAB
E+H 53H80-A00B1AA0ABAB
E+H 53W32-UA0B1HA0AAAAA
E+H 72F2H-SK0AA1CAA4AA
E+H 53H04-DBOBIAAOABAJ
E+H 72F50-SE0AA1AAA4AW
E+H 53W32-UA0B1HA0AAAA
E+H 10W3F-UD0A1AA0A4AA
E+H 50H02-A00A1AA0AAAA
，渦街流量計(jì)原理，故障E+H 50H04-A00A1AA0AAAA
E+H 50H08-A00A1AA0AAAA
E+H 50H15-A00A1AA0AAAA
E+H 50H02-A00A1AA0AAAA
E+H 50H15-A00A1AA0AAAA
E+H 50H04-A00A1AA0AAAA
E+H 50H08-A00A1AA0AAAA
E+H 83F80-AAASAA4ABGAD
E+H 50W25-UA0A1AA0AAAW
E+H 50P32-AA1A1AC2AAAA
E+H 50W2H-UD0A1AA0ABAA
E+H 50W25-UA0A1AA0AAAA
E+H 50P40-EA1A1AC0AEAA
E+H 53W5H-HL0B1A54BHAA L=10
E+H 55S50-EA1B1AA0AAAA
E+H 50W2H-HC0A1AA0AAAW
E+H 50W1F-HC0A1AA0AAAW
E+H 50P15-EA0A1AA0AAAW
E+H 83F08-AD2SAABABHAA
E+H 83F40-AD2SAABABHAA
E+H 83F08-AAASAABABHAA
E+H 80F40-AD2SAAAAAAAA
E+H 80F50-AAASAAAAADAA
E+H 50P25-EA2A1AA0AAAW
E+H 50W50-UA0A1AA0AAAW
E+H 50W80-UA0A1AA0AAAW
E+H 50W1H-UA0A1AA0AAAW
E+H 80F15-AD2SAAAAAAAA
E+H 72F40-SE0AA1DAA4AW
E+H 72F25-SE0AA1DAA4AW
E+H 72F1H-SE0AA1DAA4AW
E+H 50P15-EA0A1AA0AAAA
，渦街流量計(jì)原理，故障E+H 77FS2F-BAP11A10　　停產(chǎn)
代替 72F2F-SB1AAPAAA4AA
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 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
，渦街流量計(jì)原理，故障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
E+H 10W2H-HD0A1AA0A4AA
E+H 10W2H-UD0A1AA0A4AA
E+H 83F1H-AD1SAAAAAGAA
E+H 72F50-SE0AA1AAA4AW
E+H 83M25-ASBAAABEAAAA
E+H 83M25-ASAAAABEBHAA
E+H 50W1F-UC0A1AA0A4AW
E+H 80F80-CD2SAA4NAAAS
E+H 72F80-SE0AA1AAA4AW
E+H 80F80-AAASAAPABBA8
E+H 80F50-AD4SAANABAAA
E+H 80F25-AD4SAANABAAA
E+H 72F50-SP2AA1AAB4AA
E+H 50W3F-UB0A1AC0AAAA
E+H 80F50-BD2CABAAAAAA
，渦街流量計(jì)原理，故障E+H 10H50-5F0A1AA0A5AA
E+H 80A02-ASVWAAAAAAAA
E+H 10P50-EA1A1AA0A4AA
E+H 53P2H-EC0B1AA0AAAA
E+H RIA250-A11R31
E+H 10P50-EA0A1AA0A4AA
E+H 10P80-EA0A1AA0A4AA
E+H 10P1H-EA0A1AA0A4AA
E+H 50W4H-ULGA1AA0BAAA
E+H RMA421-A21A2A
E+H RN221N-A1
E+H 83F50-AD2SAAACAEA2
E+H 55S40-EA1B1AA0AGAA01
E+H 72F2H-SE3AD1AAA4AA
E+H 10W40-UA0A1AA0A1AA
E+H 10P80-EC0A1AA0A1AA
E+H 10P65-EC0A1AA0A1AA
E+H 10W1H-UC0A1AA0A1AA
E+H 10P1H-EC0A1AA0A1AA
E+H 10W1H-HMHA1AG2A4AA
E+H 10W50-UMHA1AG2A4AA
E+H 10W2F-HLHA1AG2A4AA
E+H 10W1F-HMHA1AG2A4AA
E+H 72F80-SE0AA1AAA4AW
E+H 80E50-AAASAAAAABAA
E+H 50W1H-UC0A1AA0AAAW
E+H 50W65-UC0A1AA0AAAW
E+H 72F1H-SE3AD1AAA4AA
，渦街流量計(jì)原理，故障E+H 72F1F-SE3AD1AAA4AA
E+H 72F50-SE3AD1AAA4AA
E+H 10W2H-UD0A1AA0A1AA
E+H 10P65-EC1A1AA0A4AA
E+H 72F1H-SE0AA13EB4AW
E+H 72F50-SE0AA13EB4AW
E+H 72F50-SE0AA1DAB4AW
E+H 72F15-SE0AA1DAB4AW
E+H 72W15-SE1AA1DAB4AW
E+H 72W50-SE1AA1DAB4AW
E+H 10P2H-ED0A1AA0A1AA
E+H 90WA1-MB3910AXXXXX
E+H 80A04-ASVWAAAAAAAA
E+H 50P40-EA0A1AA0AAAW
E+H 93PA1-EB2G20AXXXXX
E+H 50P40-EA0A1AA0ADAW
E+H 50H65-UF0A1AA0AAAW
E+H 50P65-EH1A1DA0AAAA
E+H 50P50-EF1A1DA0AAAA
E+H 53P15-EA5B2BA0ABAT
E+H 72F40-SK0AA1NAB4AA
E+H 72F80-SE0AA1AAA0AW
E+H 50W1H-HC0A1AA0AAAA
E+H 50P40-EA0AA1AA0AAAW
E+H 80M50-AS2AABAAAAA8
E+H 50P50-EA1A1AA0BAAA
E+H 50P80-EA1A1AA0BAAA
，渦街流量計(jì)原理，故障E+H 10W4H-UD0A1AA0A4AA
E+H 80F40-AFTSAAAAABAA
E+H 80F25-AFTSAAAAABAA
E+H 50P80-EC0A1AA0AAAA
E+H 50P40-EA0A1AC0AEAW
E+H 10P1Z-EC1A1AA0A4AA
E+H 10H50-1F0A1AA0A5AA
E+H 50P40-EA0A1AC4AEAW, 4: L=20m
E+H 53P2H-EC0B1AA0AAAA
E+H 53H80-UF0B1AA0AAAA
E+H 50H80-UF0B1AA0AAAW
E+H 53H40-A00B1AA0ABAD
E+H RIA452-A111A21A
E+H RIA452-A111A11A
E+H 72W1F-SE0AA1AAA4AW
E+H 10H50-UF0A1AA0A4AA
E+H 53H80-A00B1AA0ABAB
E+H 80M25-AS2AAAAAAAAA
E+H 80F08-AABSAA31BBAA
E+H 80F08-AAASAA31BBAA
E+H 80F08-AACSAA31BBAA
E+H 50W50-UA0A1AA0AAAA
E+H 50P2H-EC0APAA0ABAA
E+H 80M40-AS2AAAAAAAAA
E+H 80M40-AS2AAAAAXXXX
E+H 53H40-1F0B1AB0AAJC
E+H 80M50-AS2AAAAAAAAA
E+H 80A02-ASVWAAAAA7AA
E+H DK9CM-7
E+H 65F25-AE2AG1AAAACA
E+H 72F1H-SK0AA12AB4AW
E+H 72F1F-SK0AA1CAB0AW
E+H 72W80-SK1AA1CAB4AW
E+H 72W25-SK0AA1CAB4AW
E+H 72W1F-SE0AA1AAA4AA
，渦街流量計(jì)原理，故障 E+H RB223-A1A
E+H 72F40-SK0AA12AB4AW
E+H 53H80-1F0B1A10AGAA
E+H 50W1F-HC0A2A10AAAA
E+H 50W2F-HD0A1AA0AAAW
E+H 55S40-EA1B1AA0AGAA
E+H 80F40-BD2CAAAAAAAA
E+H 80F50-BD2CAAAAAAAA
E+H 53H50-1F0B1A10AGAA
E+H 80I40-AD2WAAAAAAA8
E+H 80I50-AD2WAAAAAAA8
E+H 53P1F-EC0B1AA0ABAB
E+H 50P50-EA0A1AA0ABAW
E+H 50W4H-HC0A1AA0AAAW
E+H 53P2H-ED0B1AA0ABAJ
E+H 53H80-UF0B1AA0ABA
E+H 50W5H-UD0A1AC1ABAJ
E+H 50W3F-UD0A1AC1ABAJ
E+H 50W4H-UD0A1AC1ABA
E+H 50W3H-UD0A1AC1ABAJ
E+H 80F50-AD3SAABAAAAA
E+H 50P2H-AT2A1AA0CAAW
E+H 50P2H-AT2A1AA0CAAW
E+H 50P15-EA0A1AA0AAAA
E+H 50H08-A00A1AA0AAAA
E+H 50H04-A00A1AA0A4AA
E+H 90PA1-EB0A00ACAAAW
E+H 80A04-ASVWAARABAAA
E+H 50H02-A00A1AA0AAAA
E+H 50P25-AS0A1BA0AAAW
E+H 50P1F-EM0A1BA0AAAW
E+H 83F25-AD2SAABABHAA
E+H 53P4H-EC1B1AC2BAAA
E+H 53P3H-EC1B1AC2BAAA
E+H RIA261-A22
E+H 10W1F-HC0A1AA0A4AA
E+H DTI200-A12A1A
E+H 83F1H-AAASAACABHAA
E+H 83F80-AAASAACABHAA
E+H 50H40-1F0B1BA0AAAA
E+H 72W40-SE0AA1CAA4AA
E+H 80M50-AS2AAAAAAAAA
E+H FXA191-G1
E+H 83A02-ASVWAAACAGA2
E+H 83M08-AS2BAAACAGA2
E+H 83M25-AS2BAAACAGA2
E+H 83M50-AS2BAAACAGA2
E+H DK8MS-A2D1A2
E+H FXA195-G1
E+H 50P25-EA3A1AA0AAAA
E+H 10W2H-UC0A1AA0A4AA
，渦街流量計(jì)原理，故障E+H 50W50-UA0A1AA0ABAA
E+H 50P15-EA0A1AA0ABAA
E+H 53H50-2H0B1AA0AGAJ
E+H 72F1H-SE0AAPAAA4AA
E+H 83F1F-AD1SAAAAAAAA
E+H 53H04-KB0B1AA0AGAA
E+H 80M50-AS2AAAAAAAAA
E+H 50H15-KB1A1AA0AAAA
E+H 53H04-KB0B1AA0AGAA
E+H DTI200-A14B1A
E+H 80M08-AS2CAADAA8AA
E+H 72W80-SD0AA1AAA4AW
E+H 50W6H-UD0A1AA0AAAW
E+H 72F25-SK0AA1AAA4AW
E+H 53P2F-EC0B1AA0ABAA
E+H 53W80-HC0B1BA0AGAA
E+H 55S65-NCKA1A10AGAH
E+H 55S80-NCKA1A10AGAH
E+H 50W2H-HC0A1A10AAAH
E+H 50W50-UA0A1AA0AAAA
E+H 50W1F-HC0A1AA0AAAA
E+H 10W50-UA0A1AA0A4AA
E+H 80F80-AD2SAA41ABAA
E+H 80F80-AD2SAAAAABAA
E+H 53H08-DB0B1AA0ABAJ
E+H 80A04-ASVWAAAAAAAA
E+H 72W50-SD0AA1AAA6AH
E+H 72W25-SD0AA1AAA6AH
E+H 72F80-SN0FA1AAB4AW
E+H 91WA1-BA1B20ACB5AA
，渦街流量計(jì)原理，故障E+H 80A04-ASVWAAAAAAA8
E+H 50W2H-UC0A1A10AAAW
E+H 91WA1-AA3B12AKA4AA
E+H 72W25-SD0AA1AAA0AH
E+H 50P50-AL0A1BG0AAAA
E+H 50P50-AL0A1BG0ABAA
E+H 80I40-AD2WBAAAAAAA
E+H 50P50-EA1A1AA0BBAW
E+H 53P80-EL0B1BA0BHAA
E+H 50P15-EL2A1BA0B5AW
E+H 80I50-AD2WAAA1AAAA
E+H 73F25-SE4AA1AEA6AH
E+H 50P32-EA0B1AA0A7AA
E+H 80I51-AD2WAAA1AAAA
E+H 50P15-EL1A1BA0BAAW
E+H 80M50-AS2BAAAAAAA8
E+H 10W1F-UC0A1AA0A4AA
E+H 10W50-UA0A1AA0A4AA
E+H 50P1F-AA1A1AA0AAAA
E+H 83F15-AAASAABABGAA
E+H 83F15-BAACAABABGAA
E+H 83F08-BAACAABABGAA
E+H 50P15-EL1A1BA0BAAW
E+H 50P25-ER3A1RC2BEAW
E+H 80M50-AS2AABAAAAA8
E+H 50P15-EA1A1AA0AAAA
E+H 50P25-EA1A1AA0AAAA
E+H 50P40-EA1A1AA0AAAA
E+H 50P1F-AA1A1AA0A4AA
E+H 53W6H-UD0B1AK2AGAA
E+H 80I40-AD2WABAAAAAA
E+H 50P32-EA1A1AA0BAAA
E+H 50P80-EA1A1AA0BAAA
E+H 80F80-AAASAA4ABBAA
E+H 10W1F-HC0A1AA0B4AA
E+H 10W7H-HC0A1AA0A4AA
E+H 83A04-ASVWAAAAAAAJ
E+H 80M50-AS2AAAAAAAAA
E+H 80M50-AS2AABAAAAAA
E+H 10P80-EA1A1AA0A4AA
E+H 10W1F-UC0A1AA0A4AA
E+H 72F80-SE0AAP2AB4AA
E+H 65I-20AB1AD1AAAABA
E+H 72F1H-SE0AAP2AB4AA
E+H 83A04-ASVWAAAAXXXX
，渦街流量計(jì)原理，故障E+H 72W1F-SE1AA1AAA4AA
E+H 10W1F-HC0A1AA0B4AA
E+H 80M40-AS2AAAA1AAA8
E+H 50W3H-UD0A1AK2AAAA
E+H 83A02-ASVWAAACAGAA
E+H 50W1F-UC0A1AA0AAAA
E+H 50W2H-UD0A1AA0AAAA
E+H 50W5H-UC0A1AA0AAAA
E+H 50W3F-UD0A1AA0AAAA
E+H 80F40-BD2CAAAAAAAA
E+H 72F40-SE0AA1DAA4AA
E+H 72F50-SE0AA1DAA4AA
E+H 72F40-SE0AA1DAA4AW
E+H 10W2F-UD0A1AA0A4AA
E+H 10W2H-UD0A1AA0A4AA
E+H 10W1H-UA0A1AA0A4AA
E+H 50W3H-UD0A1AK2AAAA
E+H 80I50-AD2WABAAAAAA
E+H 10W1F-HC1A1AA0A4AA
E+H 72F80-SE0AA1DAA4AW
E+H 72F50-SE0AA1DAA4AW
E+H 72F15-SE0AA1DAA4AW
E+H 72F1H-SB0AA1DAA4AW
E+H 50W1F-UC0A1AA0AAAA
E+H 50W80-UL0A1AA0AAAW
E+H DTI200-A14B1A
E+H 73F40-SE4AC1CEA4AA
E+H 53h04-1f0b1aa0agaj
E+H 65I-20AB1AD13ACAAA
E+H DK6CA-2B
E+H DK6ML-B1A
E+H 80E40-AD4SAAAAAAAA
E+H 10W3F-UD0A1AA0A0AA
E+H 50W1H-HC0A1AA0AAAW
E+H 50W80-HC0A1AA0AAAW
E+H 50W50-UA0A1AA0AAAW
E+H 73F50-SK4AA1AAA4AW
E+H 80F40-AD4SAAAAAAAA
E+H 50W2H-HT0A1AA0ABAA
E+H 50W50-UA0A1AA0ABAA
E+H 72F25-SM1AA13AB4AA
E+H 72F2H-SA0AA1AAA4AW
E+H 50H15-UH0B1AC2AAAD
E+H 72F25-SM0AA1DAB4AW
E+H 73F1H-SK4AA1AAA4AW
，渦街流量計(jì)原理，故障E+H RIA261-A22
E+H 80F50-AD2SAABAAAAA
E+H 80F25-AD2SAABAAAAA
E+H 80F15-AD2SAABAAAAA
E+H 50H1H-UF0A1A32AAAA
E+H 50H08-DB0A1AA0AAAA
E+H 50W3H-HC0A1AC2BAAA
E+H DK6ML-B1A
E+H DK6CA-2B
E+H 50W2H-UC0A1AA0AAAW
E+H 10P80-EC1A1AA0B4AA
E+H 50P40-EA0A1AA0AAAW
E+H 80M50-AS2AAAAAAAAA
E+H 72F1H-SE0AA1AAA4AW
E+H 72F2F-SE0AA1AAA4AW
E+H 40E15-AD2SAAAAA5AA
E+H 50W2F-UD0A1AA0AAAA
E+H 53W4H-HL0B1AA0CGCA
E+H 53W4F-HL0B1AA0CGCA
E+H 50W2F-UC0A1AA0AAAJ
E+H 50W3H-UC0A1AA0AAAJ
E+H 50W1H-UC0A1AA0AAAJ
E+H 50W1F-UC0A1AA0AAAJ
E+H 53W4H-HL0B1AA0CGCA
E+H 53W4F-HL0B1AA0CGCA
E+H 50P32-BA0A1AA0AAAW
E+H 50W5H-UD0A1AK4AAAA ,L=30M
E+H 53H50-UF0B1AA0AAAA
E+H 50P50-EL0A1BA0BAAA
E+H 65I-40AA0AD1AAAABA
E+H 10P1Z-EC1A1AA0A4AA
E+H 10W2H-UD0A1AA0A4AA
，渦街流量計(jì)原理，故障E+H 50P65-EC2A1AA0AAAW
E+H 53H15-DA0B1AA0AGAA
E+H 53P25-AA1B1AA0AGAA
E+H 53P2H-AD0B1AA0AGAA
E+H 53P40-AA0B1AA0AGAA
E+H 73F1F-SB4AA1AAA4AA
E+H 80S50-AD2ZAAAAAAAA
E+H 72F2F-SE0AA13AB4AA
E+H 53H65-2F0B1AC1ABAA
E+H 50W2H-HC0A1AA0AAAW
E+H 50W65-HC0A1AA0AAAW
E+H 50W40-UA0A1AA0AAAD
E+H 72F80-SE1AA1AJA4AA
E+H 10W2F-UD0A1AA0A4AA
E+H 10W1F-UD0A1AA0A4AA
E+H 10W2H-UD0A1AA0A4AA
E+H 10W1H-UC0A1AA0A4AA
E+H 65F15-AE2AG1AAABBA
E+H 53W50-UL0B1AA0LBAH
E+H 72F40-SE0AA1CAB4AA
E+H 72F50-SE0AA1DAA4AW
E+H 72F25-SE0AA1DAA4AW
E+H 50H26-UF0A1AA0AAAW
E+H 50W32-UA0A1AA0AAAD
E+H 50W80-UC0A1AC2AAAA
E+H 80M40-ASBAAAB1BBAA
E+H 80M25-AS2AAAB1BBAA
E+H 53H04-DA0B1AA0ABAA
E+H 80A04-ASVWAAAAAAAA
E+H 80M50-AS2AAAAAAAAA
E+H 10P65-EC1A1AA0A4AA
E+H 73F80-SE4AA1AAA4AA
E+H 73F1H-SE4AA1AAA4AA
E+H 73F50-SE4AA1AAA4AA
E+H 80F08-AFTSAAAAABAA
E+H 50H80-UF0A1AA0AAAA
E+H 53H22-1F0B1AC2AGJL
E+H 53W1Z-UA0B1AA0AGAA
E+H 53W1H-UA0B1AA0AGAA
E+H 80F80-BD2CAAAAAAAA
E+H 10W80-UC0A1AA0A4AA
E+H 10W1F-UC0A1AA0A4AA
E+H 80F1H-AAASA9PABAAA
E+H 72F50-SP2AA1AEB4AA
E+H 72F50-SE0AA1AAA4AW
E+H 72F40-SE0AA1AAA4AW
E+H 72F40-SE1AA1AAA4AW
E+H 72W15-SE0AA1CAA4AW
E+H 50W50-UA0A1AA0ABAA
，渦街流量計(jì)原理，故障E+H DT1200-A14B1A
E+H 83A04-ASVWAAAAAHAJ
E+H RMA421-A21A4A
E+H 50P1H-EC2A1AA0AAAW
E+H 50P50-EA2A1AA0AAAW
E+H 80F80-AAASAAAAB8AA
E+H 80F80-AAASAAAABAAA
E+H 53H80-5F0B1AA0ABAA
E+H 53W2H-UD0B1AA0A7AA
E+H 83A04-ASVWAAAAAAAJ
E+H 53W1H-HA0B1AA0AGAA
E+H 50H15-KB1A1AA0AAAA
E+H 80A01-ASVWAABABBAA
E+H 72F50-SE0AA1AAA4AW
E+H 72F40-SE0AA1AAA4AW
E+H 72F40-SE1AA1AAA4AW
E+H 10P1Z-EC1A1AA0A4AA
E+H 10P1H-EC1A1AA0A4AA
E+H 10W2F-UC0A1AA0A4AA
E+H 80I50-AD2WAAAAAAAA
E+H 72F1F-SB1AA1AAA4AA
E+H 83A04-ASVWAAAAAHAJ
E+H 80F15-AD2SAABAABAA
E+H 80F80-AD2SAACAAAAA
E+H 10P1H-EC1A1AA0A4AA
E+H 50W1H-HC1A1A10AAAW
E+H 80M80-ASAAAACABBAA
E+H 80F80-AAASAACABBAA
E+H 72W1F-SE0AA1AAA4AW
E+H 72W1H-SE0AA1CAA4AW
E+H 10P40-EA0A1AA0A4AA
E+H 83F08-AD2SAABAAAA4
E+H RMS621-11AAA1211
，渦街流量計(jì)原理，故障E+H 10P65-EA1A1AA0A4AA
E+H 50H65-2F0B1AA0AAAW
E+H 80M50-AS2AAAAAAAA8
E+H 72F80-SE0AA1NAA4AW
E+H 72F2H-SK0AA1PEB4AW
E+H 72F80-SE0AA1AAA4AW
E+H 50P40-EA1A1AA0AAAA
E+H 73F80-SE4AA1AAC4AW
E+H 50W1F-UC0A1AA0AAAA
E+H 50W50-UA0A1AA0AAAW
E+H 53P40-EA1B1AA0AAAA
E+H 50P1Z-AA0A1AA0ABAD
E+H 72F40-SE0AA1CAB4AA
E+H 72f25-se0aa1caa4aa
E+H 80F80-AD3SAA4AAAAA
E+H 83F15-AD2SAAAAA7AA
E+H 53H04-KA0B1AC1AHAJ
E+H 53H08-KA0B1AC1AHAJ
E+H 83A04-ASVWAAACAHAJ
E+H 83F08-AD2SAAACAHAJ
E+H 10P80-EA1A1AA0A4AA
E+H 80I50-AD2WAAAAAAA8
E+H 50P50-BA0A1AA0AAAW
E+H 10W1F-UC0A1RA0B4AA
E+H 10W1Z-UC0A1RA0B4AA
E+H 10W2H-UC0A1RA0B4AA
E+H 10W8H-UD0A1AA0A4AA
E+H 10W1F-UC0A1AA0A4AA
E+H 80I50-AD2WABAAABA8
E+H 10W2F-HC0A1AA0B4AA
E+H 10W1F-HC0A1AA0B4AA
，渦街流量計(jì)原理，故障E+H 10W1F-HC0A1AA0B4AA
E+H 10P1H-EC1A1AA0A4AA
E+H 40E50-AD2SAARAB4AA
E+H 40E25-AD2SAARAB4AA
E+H 10W2H-HC0A1AA0B4AA
E+H 80M50-AS2AAAAAAAAA
E+H 53H04-2H0B1AA0AAAJ
E+H 65F80-AE2AG1AAABBA1
E+H 65F25-AE2AG1AAABBA1
E+H 72W25-SE0AA1CAB4AW
E+H 50W6H-HD0A1AC2AAAA
E+H 53W40-UA1E1AK2AHAA
E+H 93WB1-KE5D10ACAHEB
E+H 72F50-SE0bA1AAA4AA
E+H 50W1F-HC0A1AA0AAAW
E+H 10H50-1F0A1AA0A5AA
E+H 10H40-1F0A1AA0A5AA
E+H 10W50-UA0A1AA0A4AA
E+H 10H40-1F0A1AA0A5AA
E+H 10H50-1F0A1AA0A5AA
E+H 72F40-SP2AA13AB4AA
E+H 50P15-EA0A1AA0AAAA
E+H 50W50-UA0A1AA0AAAW
E+H 50H1H-1F0A1AA0AAAA
E+H 80F50-AD3SAAB1AAAA
E+H 72F1F-SG2AA1DEB4AW
E+H 65I-20AA0AD131AABA
E+H 80I50-AD2WAAAAAAA8
E+H 50p50-aa0a1aa0aaaa
E+H 80F50-AD3SAAB1AAAA
E+H 65I-20AADAD131AABA
E+H 80F50-AD3SAAB1AAAA
E+H 80F25-AD2SAAB1AAAA
E+H 80F1F-AD2SAAC1AAAA
E+H 80F1H-AD2SAAC1AAAA
E+H 72F1F-SG2AA1DEB4AW
E+H 53W7H-UD0B2AC2AAAA
E+H 53W6H-UD0B2AC2AAAA
E+H 53W4H-UD0B2AC2AAAA
E+H 50P65-EH2A1AC2CAAW
E+H 50P50-EA2A1AC2CAAW
E+H 80F50-BD2CAAAAAAAA
E+H 50P2H-ED0A1AA0AAAD
E+H 50W3H-UC0A1AA0AAAD
E+H 93PA1-AB2C11HCAAAAW
E+H 10P50-ET0A1AA0A4A
E+H 80F40-BD2CAABABBBA
E+H 80F40-AD2SAABABBBA
，渦街流量計(jì)原理，故障E+H 80F50-AD3SAABAAAAA
E+H 50P80-EA2A1AA0AAAW
E+H 53H08-KA0B1AC1ABAJ
E+H 50H40-1F0A1AA0AAAA
E+H 65F1H-AB2AG1AAAACA
E+H 80I50-AD2WAAAAAAAA
E+H 53H80-UF0B1AA0AAAA
E+H 50P15-EA1A1AA0AAAW
E+H 50W65-HC0A1AA0AAAW
E+H 72F3H-SA0CA1AAA0AW
E+H 50P50-EA0A1BA0BAAW
E+H 50P1F-EC0A1AA0AAAA
E+H 80I50-AD2WAAAAAAAA
E+H 10P65-EC1A1AA0A4AA
E+H 10W1F-HC0A1AA0A4AA
E+H 10W1H-HC0A1AA0A4AA
E+H 10W2H-HC0A1AA0A4AA
E+H 50P15-EA3A1AA0BAAW
E+H 50P15-EA1A1AA0AAAW
E+H 53P50-EF0BPAA0ABAA
E+H 83E50-AD2SAAAAA8AJ
E+H 80F25-AFSWABAAABAA
E+H 50W80-UC0A1AC4AAAW L=15M
E+H 10W1F-UC0A1AA0A4AA
E+H 10P65-EC1A1AA0A4AA
E+H 10W65-UC0A1AA0A4AA
E+H 53P15-EA5B2BA0ABAT
E+H 10W50-UA0A1AA0A4AA
E+H 10W40-UA0A1AA0A4AA
E+H 10W5H-UD0A1AN2A4AA
E+H 10W3H-UD0A1AN2A4AA
E+H 10W1H-UC0A1AN2A4AA
E+H 50H65-UF0A1AA0AAAW
E+H 80F40-AD2SAAAAAAAA
，渦街流量計(jì)原理，故障E+H DTI200-A12B1
E+H 10W2H-UD0A1AA0A4AA
E+H 10W1H-UC0A1AA0A4AA
E+H 10W80-UC0A1AA0A4AA
E+H 80F25-1D2SAADEAAAA
E+H 80E08-AD2SAABEAAAA
E+H 10H02-UF0A1AA0A5AA
E+H 53W1H-UH0B1AC2AGAA
E+H 53W80-UH0B1AC2AGAA
E+H 50W80-HA0A1AA0AAAW
E+H 80F50-BD2CABAAAAAA
E+H 50W80-UC0A1AA0AAAW
E+H 83F50-AFTSAAABABAA
E+H 53H40-1F0B1AB0ABAA
E+H 50P1H-EC2A1A10AAAW
E+H 50W80-HCHA1AA0ACAW
E+H 50H40-1F0A1AA0BAAD
E+H 53P15-EA5B2BA0ABAT
E+H 53H80-1F0B1AB0AAAA
E+H 10P2H-EDGA1AA0A4AA
E+H 50P65-AF1A1A10AAAA
E+H 50P65-EC0A1AA0AAAA
E+H 72F1F-SB1AA1AJA4AA
E+H 50H1H-1F0A1AA0AAAA
E+H 40E15-AD2SAAAAA5AA
E+H 10P50-EA1A1AA0A4AA
E+H 65I-40AB1AD15ACABA
E+H 50P50-EA1A1AA0AAAA
E+H 80F50-AD2SAAAAABAA
E+H 72F1H-SB0AA1AAA4AA
E+H 72F40-SE0AA1AAA4AA
E+H 50PIH-EH0A1AA0ABAA
E+H 50P1Z-EH0A1AA0ABAA
E+H 50P50-EF0A1AA0ABAA
E+H DK6ML-B1A
E+H DTI200-A12B1A
E+H 65I-40AB1AD15ACABA
E+H 10W2H-UD0A1AA0A4AA
，渦街流量計(jì)原理，故障 E+H 10W1H-UC0A1AA0A4AA
E+H 10W80-UC0A1AA0A4AA
E+H 50W1F-UC0A1AC2AAAW
E+H 73F2F-SE4AA1DEB4AW
E+H 73F80-SE4AA1DEB4AW
E+H 50P50-EA1A1AA0AAAA
E+H 50W3F-UDOA1AC2AAAW
E+H 50W8H-UDOA1AC2AAAW
E+H 80F50-AFTSAAAAABAA
E+H 80F40-AFTSAAAAABAA
E+H 50H50-1F0B1AA0AABAA
E+H 53H65-UF0B1AA0AGA
E+H 80F80-AFTSAAAAABAA
E+H 80F50-AFTSAAAAABAA
E+H 80F40-AFTSAAAAABAA
E+H 50H50-1F0B1AA0AABAA
E+H 50H40-1F0B1AB0ABAA
E+H 50H50-1F0B1AB0ABAA
E+H 53H80-A00B1AA0ABAB
E+H 53H40-A00B1AA0ABAB
E+H 53H15-A00B1AA0ABAB
E+H 53H26-A00B1AA0ABAB
E+H 53H65-A00B1AA0ABAB
E+H 53H40-UF0B1AA0AAAD
E+H 50H50-1H0A1AB0ABAA
E+H 53H40-1F0B1AB0ABAA
E+H 50W3H-SD1A1AC4CAAW
E+H 83A02-ASVWAAAAAAAJ
E+H 80I50-AD2WAAAAAAAA
E+H 40E40-AD2SAAHAA4AA
E+H 72F1H-SE0AA1AAA0AW
E+H 72F80-SE0AA1AAA0AW
E+H 80A04-ASVWAABABAAA
E+H 83A01-ASVWABBEBBA2
E+H 83F50-AAASAABABGAP
，渦街流量計(jì)原理，故障E+H 50P50-EA0A1BA0AAAA
E+H 50P80-EC2A1BA0AAAA
E+H 72F1F-SE0BA1AJA4AW
E+H 80E08-CD2SAABABBAA
E+H 80E15-CD2SAABABBAA
E+H 53H15-1F0B2BA0BHAA
E+H 50H50-1F0B1AA0ABAA
E+H 50H40-1F0B1AA0ABAA
E+H 10H40-1F0A1AA0A5AA
E+H 50P40-EA0A1AA0AAAW
E+H 50P40-EA0A1AA0AAAW
E+H 73F2H-SE4AA1AEA6AH
E+H 55S2F-NDKA1AAOAGAA
E+H 50H08-A00A1AA0AAAA
E+H 53P1Z-1C0B1AA0AAAA
E+H 50W2H-UC0A1AK1AAAW
E+H 50W40-UA0A1AA0AAAW
E+H EC61Z 916313-0000
E+H EC11Z 914066-1000
E+H 80F50-AD2SAABAAAAA
E+H 50H40-1F0B1AA0ABAA
50P1H-EC0A1AA0AAAA
50P80-EC0A1NA0BAAW
73F1H-SE4AA1AAA4AW
50H40-1F0A1AA0AAAA
50H50-1F0A1AA0AAAA
83F50-AFTSAAAAABAA
80M40-AS2AAAAAAAAA
50W5H-HD0A1AC1CAAA
40E08-AAASAAAAA4AA
DTI200-A12A1A
72F25-SE0AA1AAA4AW
40E15-AD2SAAA1A4BA
80F50-AAASAABABAAA
80F08-AAASAABABAAA
80F25-AAASAABABAAA
80XXX-XXXXXXBABAAA
83F50-AD2SABAAABAB
91WA1-AA3B10ACA4AA
91WA1-AA3B10ACC4AA
50P50-EL0A1BAOBAAW
72W15-SK1AA1CEB4AW
，渦街流量計(jì)原理，故障72W25-SM1AA1CEB4AW
72F1F-SE0AA1AJA4AA
72F40-SE0AA1AAA4AW
72F50-SE0AA1AAA4AW
80M50-AS2AAAAAAAA8
50W1F-HC0A1AA0BAAW
91WA1-BA2B22ACB4BA
23H80-1H0A1AA0B2AAE+H 50P1H-EC2A1A10AAAW
E+H 50W80-HCHA1AA0ACAW
E+H 50H40-1F0A1AA0BAAD
E+H 53P15-EA5B2BA0ABAT
E+H 53H80-1F0B1AB0AAAA
E+H 10P2H-EDGA1AA0A4AA
E+H 50P65-AF1A1A10AAAA
E+H 50P65-EC0A1AA0AAAA
E+H 72F1F-SB1AA1AJA4AA
E+H 50H1H-1F0A1AA0AAAA
E+H 40E15-AD2SAAAAA5AA
E+H 10P50-EA1A1AA0A4AA
E+H 65I-40AB1AD15ACABA
E+H 50P50-EA1A1AA0AAAA
E+H 80F50-AD2SAAAAABAA
E+H 72F1H-SB0AA1AAA4AA
E+H 72F40-SE0AA1AAA4AA
E+H 50PIH-EH0A1AA0ABAA
E+H 50P1Z-EH0A1AA0ABAA
E+H 50P50-EF0A1AA0ABAA
E+H DK6ML-B1A
E+H DTI200-A12B1A
E+H 65I-40AB1AD15ACABA
E+H 10W2H-UD0A1AA0A4AA
E+H 10W1H-UC0A1AA0A4AA
E+H 10W80-UC0A1AA0A4AA
E+H 50W1F-UC0A1AC2AAAW
E+H 73F2F-SE4AA1DEB4AW
E+H 73F80-SE4AA1DEB4AW
E+H 50P50-EA1A1AA0AAAA
E+H 50W3F-UDOA1AC2AAAW
E+H 50W8H-UDOA1AC2AAAW
E+H 80F50-AFTSAAAAABAA
E+H 80F40-AFTSAAAAABAA
E+H 50H50-1F0B1AA0AABAA
E+H 53H65-UF0B1AA0AGA
E+H 80F80-AFTSAAAAABAA
E+H 80F50-AFTSAAAAABAA
E+H 80F40-AFTSAAAAABAA
E+H 50H50-1F0B1AA0AABAA
E+H 50H50-1F0B1AA0ABAA
E+H 10WIH-VC0A1AA0A4AA
E+H 72F50-SE0AA1AAA0AW
E+H 72F80-SE0AA1AAA0AW
E+H 50H80-1F0B1AA0ABAA
，渦街流量計(jì)原理，故障E+H 80F50-AD3SAAB1AAAA
E+H 72F50-SK0AA1AAB4AW
E+H 50P1H-EC1A1AC0A4AA
E+H 53H80-AOOB1AAOABAB
E+H 53H40-AOOB1AAOABAB
E+H 53H15-AOOB1AAOABAB
E+H 53H26-AOOB1AAOABAB
E+H 53H65-AOOB1AAOABAB
E+H 53H40-UFOB1AAOAAAD
E+H 50H40-1F0A1AA0BAAD
E+H 50H50-1HOA1ABOABAA
E+H 83F50-AFTSAAABABAA
E+H 50H40-1F0B1AB0ABAA
E+H 50H50-1F0B1AB0ABAA
E+H 53H80-A00B1AA0ABAB
E+H 53H40-A00B1AA0ABAB
E+H 53H15-A00B1AA0ABAB
E+H 53H26-A00B1AA0ABAB
E+H 53H65-A00B1AA0ABAB
E+H 53H40-UF0B1AA0AAAD
E+H 50H50-1H0A1AB0ABAA
E+H 53H40-1F0B1AB0ABAA
E+H 50W3H-SD1A1AC4CAAW
E+H 83A02-ASVWAAAAAAAJ
E+H 80I50-AD2WAAAAAAAA
E+H 40E40-AD2SAAHAA4AA
E+H 72F1H-SE0AA1AAA0AW
E+H 72F80-SE0AA1AAA0AW
E+H 80A04-ASVWAABABAAA
E+H 83A01-ASVWABBEBBA2
E+H 83F50-AAASAABABGAP
E+H 50P50-EA0A1BA0AAAA
E+H 50P80-EC2A1BA0AAAA
E+H 72F1F-SE0BA1AJA4AW
E+H 80E08-CD2SAABABBAA
E+H 80E15-CD2SAABABBAA
E+H 53H15-1F0B2BA0BHAA
E+H 50H50-1F0B1AA0ABAA
E+H 50H40-1F0B1AA0ABAA
E+H 10H40-1F0A1AA0A5AA
E+H 50P40-EA0A1AA0AAAW
E+H 50P40-EA0A1AA0AAAW
E+H 73F2H-SE4AA1AEA6AH
E+H 55S2F-NDKA1AAOAGAA
E+H 50H08-A00A1AA0AAAA
E+H 53P1Z-1C0B1AA0AAAA
E+H 50W2H-UC0A1AK1AAAW
E+H 50W40-UA0A1AA0AAAW
，渦街流量計(jì)原理，故障 E+H 80F50-AD2SAABAAAAA
E+H 50H40-1F0B1AA0ABAA
E+H 50P1H-EC0A1AA0AAAA
E+H 50P80-EC0A1NA0BAAW
E+H 73F1H-SE4AA1AAA4AW
E+H 50H40-1F0A1AA0AAAA
E+H 50H50-1F0A1AA0AAAA
E+H 83F50-AFTSAAAAABAA
E+H 80M40-AS2AAAAAAAAA
E+H 50W5H-HD0A1AC1CAAA
E+H 40E08-AAASAAAAA4AA
E+H DTI200-A12A1A
E+H 72F25-SE0AA1AAA4AW
E+H 40E15-AD2SAAA1A4BA
E+H 80F50-AAASAABABAAA
E+H 80F08-AAASAABABAAA
E+H 80F25-AAASAABABAAA
E+H 80XXX-XXXXXXBABAAA
E+H 83F50-AD2SABAAABAB
E+H 91WA1-AA3B10ACA4AA
E+H 91WA1-AA3B10ACC4AA
E+H 50P50-EL0A1BAOBAAW
，渦街流量計(jì)原理，故障E+H 72W15-SK1AA1CEB4AW
E+H 72W25-SM1AA1CEB4AW
E+H 72F1F-SE0AA1AJA4AA
E+H 72F40-SE0AA1AAA4AW
E+H 72F50-SE0AA1AAA4AW
E+H 80M50-AS2AAAAAAAA8
E+H 50W1F-HC0A1AA0BAAW
E+H 91WA1-BA2B22ACB4BA
E+H 23H80-1H0A1AA0B2AA
E+H 83A02-ASVWAAAAABAK
E+H 10W1F-UC0A1AA0A4AA
E+H 10W8H-UD0A1AA0A4AA
E+H 65I20-AA0AD1AAAABA
E+H 10W7H-UD0A1AA0A4AA
E+H 83F08-AAASAABAAGAN
E+H 50P15-EA1A1AA0AAAW
E+H 83F40-AD2SAABAAFAA
E+H 83F50-AD2SAABAAFAA
E+H 50W50-UA0A1AA0AAAA
E+H 50W1H-UA0A1AA0AAAA
E+H 80M50-AS2AAAAAAAA8
E+H 50P50-EA0A1AA0AAAD
E+H 83F50-AD2SAABABHAN
E+H 72F1F-SK0AA1DAB4AW
E+H 50H40-1F0B1AA0ABAA
E+H 10W1Z-UC0A1AA0A4AA
E+H 10W1F-UC0A1AA0A4AA
E+H 10W65-HC1A1AA0A4AA
E+H 72F2H-SE0AA1AAA4AA
E+H 80E08-AD4SAABABBAA
E+H 80E15-AD4SAABABBAA
E+H 72F1F-SE0AAPAAA4AA
E+H 50H15-KB1A1AA0AAAA
E+H 50W1F-UC0A1AA0AAAA
E+H 50W2H-HC0A1AA0AAAW
E+H 70FS50-J0A01A2B100
E+H 70HS40-E0A0A2B100
E+H 50H65-1F0B1AB0AAAA
E+H 50P80-EC5A1AC0A4AA
E+H 102F-1D1A1AA0A4AA
E+H 10W2F-UD0A1AA0A4AA
E+H 80f08-ad2saaagacaa
，渦街流量計(jì)原理，故障E+H 80F80-ad2saacaaaaa
E+H 72F1F-SE0AA1AAA4AW
E+H 72F15-SE0AA1AAA4AW
E+H 83F15-AD2SAAAAAAAJ
E+H 53P1F-1CD0B1AC1AAAA
E+H 72F2F-SE1AD1AEA6AH
E+H 72W25-SD0AA1AEA4AA
E+H 50P50-AA1A1AA0BAAA
E+H 72H2H-SK0AA11AB4AW
E+H 50W80-UL1ARAA0BAAA
E+H 50W7H-UD0A1AA0AaAA
E+H 50W5H-UD0A1AA0AAAA
E+H 50P15-EA0A1AA0A4A
E+H 80M50-AS2AAAAAAAAA
E+H 93WA1-AB3D20ACBHAA
E+H 10P80-EC1A1AA0A4AA
E+H 80F08-AD2SAAAGAEAA
E+H 73F1F-SE4AA1AEA4AA
E+H 50H15-DB0A1AA0AAA
E+H 53H04-DB0B1AA0AAAA
E+H 80F15-AD2SAAAAAABA
E+H 80M15-AQ1EAAAAB4AD
E+H 50P40-EA2A1AA0AAAA
E+H 80E15-AD4SAABABBAA
E+H 72F1F-SE0AAPAAA4AA
E+H 50H15-KB1A1AA0AAAA
E+H 50W1F-UC0A1AA0AAAA
E+H 50W2H-HC0A1AA0AAAW
E+H 70FS50-J0A01A2B100
E+H 70HS40-E0A0A2B100
E+H 50H65-1F0B1AB0AAAA
E+H 50P80-EC5A1AC0A4AA
E+H 102F-1D1A1AA0A4AA
E+H 10W2F-UD0A1AA0A4AA
E+H 80f08-ad2saaagacaa
E+H 80F80-ad2saacaaaaa
E+H 72F1F-SE0AA1AAA4AW
E+H 72F15-SE0AA1AAA4AW
E+H 83F15-AD2SAAAAAAAJ
E+H 53P1F-1CD0B1AC1AAAA
，渦街流量計(jì)原理，故障E+H 72F2F-SE1AD1AEA6AH
E+H 72W25-SD0AA1AEA4AA
E+H 50P50-AA1A1AA0BAAA
E+H 72H2H-SK0AA11AB4AW
E+H 50W80-UL1ARAA0BAAA
E+H 50W7H-UD0A1AA0AaAA
E+H 50W5H-UD0A1AA0AAAA
E+H 50P15-EA0A1AA0A4A
E+H 80M50-AS2AAAAAAAAA
E+H 93WA1-AB3D20ACBHAA
E+H 10P80-EC1A1AA0A4AA
E+H 80F08-AD2SAAAGAEAA
E+H 73F1F-SE4AA1AEA4AA
E+H 50H15-DB0A1AA0AAA
E+H 53H04-DB0B1AA0AAAA
E+H 80F15-AD2SAAAAAABA
E+H 80M15-AQ1EAAAAB4AD
E+H 50P40-EA2A1AA0AAAA
E+H 72f1h-se0aa1aaa4aw
E+H 50P1H-EC1A1AK2ACAA
E+H 80F50-AFTSAAAAABAA
E+H 50P1H-EC1A1AK2ACAA
E+H 53P25-EF2B1AA0ABAJ
E+H 83F40-AD2S5A5AAABN
E+H 53H08-KA0B1AC1AHAJ
E+H 53H04-KA0B1AC1AHAJ
E+H 10P80-EC1A1AA0A4AA
E+H 50W50-UA0A1AC1ABAA
E+H 50H15-LB0A1AA0ABAA
E+H 50W1H-UC0A1AC2ABAA
E+H 50W50-UAOA1AA0ABAA
E+H 65F25-AE2AG1AAABBAA
E+H 50H50-2F0B1AA0ABAA
E+H 80F50-AFMWAAAABAAA
E+H 83F15-AD2SAAAAAAAJ
E+H 72W80-SE3DC1FEA6AH
E+H 83F08-AFTSAAAAAAAA
E+H 53P50-EA5B1AA0AAAB
E+H 50H50-1F0A1AB0ABAA
E+H 80F80-AFTSAAAAAAAA
E+H 50P15-EA0A1AA0AAAA
E+H 50P15-EL5A1BA0BAAW
E+H 80I40-AD2WABAAAAAA
E+H 80F40-BD2CAAAAAAA8
E+H 83F15-AD2SAAAAABAJ
E+H 83F25-AD2SAAAAABAJ
E+H 23P1F-BF0A1AA32AW
E+H 80F50-AFTSAAAABAAA
，渦街流量計(jì)原理，故障E+H 80F50-AFTSAAAABAAA
E+H 80F50-AFMWAAAABAAA
E+H 50H50-2F0B1AA0ABAA
E+H 80I50-AD2WAAAAAAAA
E+H 72F15-SE0AA1SAB4W
E+H 72F25-SE0AA1SAB4W
E+H 72F40-SE0AA1SAB4W
E+H DTT31-A1B111AE2AAB
E+H DTT35-A1B111MB2BAB
E+H 72F25-SE0BA1AAA4AW
E+H 72F25-SE0BA1CAA4AW
E+H 50P1H-EH0A1AA0ABAA
E+H 50P1Z-EH0A1AA0ABAA
E+H 50P50-EF0A1AA0ABAA
E+H 72F1H-SB0AA1AAA4AA
E+H 80F40-AD2SAAAAABAA
E+H 72F2F-SE0AA1AFA4AA
E+H 10W1H-VCOAIAAOA4AA
E+H 10W65-UC0A1AA0A4AA
E+H 72F80-SE0AA1AAA4AA
E+H 50P1Z-1C0A1AA0ABAA
E+H 72F80-SE1BA1CAA0AW
E+H 73F80-SE4BA1CAA0AW
E+H 53W2H-UD0B1A10AGAA
E+H 53W50-UD0B1A10AGAA
E+H 50W2H-HD0A1AA0A4AA
E+H 50W3H-HD0A1AA0A4AA
E+H 50W4H-HD0A1AA0A4AA
E+H 50W5H-HD0A1AA0A4AA
E+H 50W8H-HD0A1AA0A4AA
E+H 80F15-AFTSAAAABAAA
E+H 80F50-AFTSAAAABAAA
E+H 80F25-AFTSAAAABAAA
E+H 80F15-AFTSAAAABAAA
E+H 80F25-AFTSAAAABAAA
E+H 10W3H-UC0A1AA0A4AA
E+H 50H50-1F0B1AA0AAAA
E+H 50H65-1F0B1AA0ABAA
E+H 72W40-SD1AA1CEA4AA
E+H 83F50-AD2SAAAAAGAW
E+H 50H80-UF0A1AA0AAAA
E+H 53w8h-udb1ak2aaaa
E+H 53w6h-udb1ak2aaaa
E+H 50W3H-SD1A1AC4CAAW
，渦街流量計(jì)原理，故障E+H 83F15-AD2SABAAABLA
E+H 50P25-EA0A1AA0ABAA
E+H 72F80-SE0AA1CAA4AW
E+H 72F50-SE0AA1CAA4AW
E+H 65F50-AE2AG1BAAABA
E+H 80F08-AD2SAABAAABA
E+H 72W80-SD3AA1FAA4AW
E+H 65F-80AK2AG15GAAAA
E+H 72F3H-SM1AA1AFA4AW
E+H 10P1H-EC1A1AA0A4AA
E+H 10W1H-VCOAIAAOA4AA
E+H 10W65-UC0A1AA0A4AA
E+H 72F80-SE0AA1AAA4AA
E+H 50P1Z-1C0A1AA0ABAA
E+H 72F80-SE1BA1CAA0AW
E+H 73F80-SE4BA1CAA0AW
E+H 53W2H-UD0B1A10AGAA
E+H 53W50-UD0B1A10AGAA
E+H 50W2H-HD0A1AA0A4AA
E+H 50W3H-HD0A1AA0A4AA
E+H 50W4H-HD0A1AA0A4AA
E+H 50W5H-HD0A1AA0A4AA
E+H 50W8H-HD0A1AA0A4AA
E+H 80F15-AFTSAAAABAAA
E+H 80F50-AFTSAAAABAAA
E+H 80F25-AFTSAAAABAAA
E+H 80F15-AFTSAAAABAAA
E+H 80F25-AFTSAAAABAAA
E+H 10W3H-UC0A1AA0A4AA
E+H 50H50-1F0B1AA0AAAA
E+H 50H65-1F0B1AA0ABAA
E+H 72W40-SD1AA1CEA4AA
E+H 83F50-AD2SAAAAAGAW
E+H 50H80-UF0A1AA0AAAA
E+H 53w8h-udb1ak2aaaa
E+H 53w6h-udb1ak2aaaa
E+H 50W3H-SD1A1AC4CAAW
E+H 83F15-AD2SABAAABLA
E+H 50P25-EA0A1AA0ABAA
E+H 72F80-SE0AA1CAA4AW
，渦街流量計(jì)原理，故障E+H 72F50-SE0AA1CAA4AW
E+H 65F50-AE2AG1BAAABA
E+H 80F08-AD2SAABAAABA
E+H 72W80-SD3AA1FAA4AW
E+H 65F-80AK2AG15GAAAA
E+H 50W4F-UD0A1AK4AAAW
E+H 83F-08AFTSAANEBAA2
E+H 50P32-EA0A1AA0AAAA
E+H 50P50-EA0A1AA0AAAA
E+H 72F3H-SM1AA1AFA4AW
E+H 10P1H-EC1A1AA0A4AA
E+H 50P1H-EA0A1AA0AAAA
E+H 72F2H-SB0AA1AAA4AW
E+H 80M50-AS2AAAAAAAAA
E+H 10W1F-UC0A1AA0A4AA
E+H 10W2F-UC0A1AA0A4AA
E+H DTT31-A2A111AE2AAB
E+H 72F50-SE0AA1AAA0AW
E+H 73F1F-SE4AA1DEB4AW
E+H 73F1H-SE4AA1DAB4AW
E+H 73F2F-SE4AA1DEB4AW
E+H 80F50-AD2SAA3AAAAA
E+H 80F40-AD2SAAKAABAA
E+H 80I50-AD2WAAAAAAAA
E+H 83E50-AD2SAAAAABAB
E+H 91WA1-AA3A20ACB5AA
E+H 50H50-1F0B1AA0ABAA
E+H 72F1H-SB0BA1AAA4AW
E+H 72F1F-SB0BA1AAA4AW
E+H 80I41-AD2WAAAAAAAA
E+H 50H15-KB1A1AA0AAAA
E+H 83E40-AD2SAAAAABAJ
E+H 83E50-AD2SAAAAA8AJ
E+H 50P15-EA1A1AC0A4AA
E+H 50P15-EA0B1A10AAAW
E+H 80F25-AD2SAAABAAAA
E+H 83F08-AD2SAADABBAA
E+H 83F50-AD2SAADABBAA
E+H 50H50-1F0A1AA0AAAA
E+H 53P1F-BF0B1AC4AGAP 20M
E+H 73F50-SE4DC4AEK6AH
E+H 73F80-SE4DC4AEK6AH
E+H 50H50-1F0B1AA0AAAA
E+H 50H50-1F0A1AA0AAAA
，渦街流量計(jì)原理，故障E+H 73F1F-SE4AA1AFB6AH
E+H 72W40-SE0AA1AFB6AH
E+H 83A01-ASVWAAAAAABA
E+H 83A02-ASVWAAAAAABA
E+H 83A04-ASVWAAAAAABA
E+H 83F08-AD2SAAAAAABA
E+H 83F08-AD2SAAAAAABA
E+H 65I20-A0A0D1BAABBA
E+H 65F80-AE2AG1HAA8CA
E+H 65F50-AE2AG1HAA8CA
E+H 83F15-AD2SCAB1BHAA
E+H 83F80-AD2SCAC1BHAA
E+H 83M80-AS2CAAC1BHAA
E+H 72F50-SE0AA1AAA4AA
E+H 80F15-AABSAABABBAA
E+H 80F1H-BAACAACABBAA
E+H 80F1F-AABSAACABBAA
E+H 80F1F-AAASAACABBAA
E+H 72F25-SM0AA1AAB4AW
E+H 72F40-SK0AA1AAB4AW
E+H 72F50-SK0AA12AB4AW
E+H 50P1H-AR0B1AA0BBAW
E+H 10W65-UC0A1AA0A4AA
E+H 10W1H-UCOA1AAOA4AA
E+H 62F25-AE2AG1BAABBA
E+H 10P40-EA0A1AA0A4AA
E+H 50P25-EA0A1AA0AAAD
E+H 50P50-EA0A1AA0AAAD
E+H 50WT2-HE0B1AK2AAAW
E+H 53W65-UA0B1AC4AGAA L=40M
E+H 50P50-BA0B1AA0AAAA
E+H 50P1H-BA0B1AA0AAAA
E+H 53W1H-UA0B1AA0AGAA
E+H 80M50-AS2AAAAAAAAA
E+H 72F25-SJ2AA12AB4AW
E+H 80F50-AD2SAARABAA
E+H 50W2F-UD0A1AAA0AAAA
E+H 53W65-UA0B1AC4AGAA
E+H 53P50-BAOB1AA0AGAA
E+H 53P1H-BA0B1AAOAGAA
E+H 53W1H-UAOB1AAOAGAA
E+H 50W2F-HC0B1AK2AAAW
E+H 50W3H-HC0B1AK2AAAW
E+H 50W4H-HC0B1AK2AAAW
E+H 50W5H-HC0B1AK2AAAW
E+H 50W6H-HC0B1AK2AAAW
，渦街流量計(jì)原理，故障E+H 53P40-EA0B1AA0ABAA
E+H 53P1F-EA0B1AA0ABAA
E+H 10P50-EA0A1AA0A5AA
E+H 80F50-AAASAAAAABAAA
E+H 50H65-1F0B1AA0ABAA
E+H 50H80-1F0B1AB0ABAA
E+H 50H65-1F0B1AB0ABAA
E+H 50H50-1F0B1AB0ABAA
E+H 80F80-AFTSAAAAABAA
E+H 80F50-AFTSAAAAABAA
E+H 80F40-AFTSAAAAABAA
E+H 50H80-1F0B1AA0ABAA
E+H 50H65-1F0B1AA0ABAA
E+H 65F1H-AB2AG1AAAABA
E+H 73F40-SE4AA1AFA4AA
E+H 73F1H-SE4AA1AFA4AA
E+H 65F80-AE2BG1ACABCA
E+H 93WA1-BA0B20ACB7AA
E+H 93WA1-BA0F20RCB7AA
E+H 80F80-AAASAA4ABBAA
E+H 50W2F-HL0A1AK2BBAA
E+H 83F50-AD2SAAAAAGCA
E+H 80F40-AD2SAAKAAAAA
E+H 80E15-AD2SAAAAABAA
E+H 10P40-EA0A1AA0A5AA
E+H 50W2F-HC0A1AA0AAAW
E+H 72F25-SE0AA1CAA4AW
E+H 8BE08-AFTSABAB31A1
E+H 53W65-UA0B1AC4AGAA
E+H 50W1H-HC0A1AC4AAAW L=50M
E+H 83E40-AB2SAAAAABAJ
E+H 80F80-AAASAA4ABBAA
E+H 80M40-AS2EAAAAAAAA
E+H 72F3H-SB1AA1AEA4AW
E+H 72F2H-SB1AA1AEA4AW
E+H 72F25-SE1AA1AEA4AW
E+H 72F1H-SB1AA1AEA4AW
E+H 93PA1-BB1A20BGBBAA
E+H 50W40-UA0A1AA0AAAW
E+H 50W65-UC0A1AA0AAAW
E+H 80I50-AFMAAAAABBAA
，渦街流量計(jì)原理，故障E+H 80F50-1D2SAAAAAAA8
E+H 83I40-AD2WAKAAABWP
E+H 10W1F-H50A1AA0A5AA
E+H 10W25-UA0A1AA0A4AA
E+H 10P25-EA1A1AA0A4AA
E+H 72F80-SK3AA1DAB4AW1
E+H 72F1F-SB0AA1DEA4AW
E+H 30AT25-AD1AA11A22B
E+H 50H22-KB0A1AA0ABAA
E+H 72F1H-SE1AA1CEA4AA
E+H 80A02-ASVWAAAAA8AA
，渦街流量計(jì)原理，故障 e+h渦街流量計(jì)常見故障： 一臺(tái)DN50渦街流量計(jì)，從說明書查到，其液體用流量范圍是3-50m3/h。我們?cè)谟土鳂?biāo)準(zhǔn)裝置上標(biāo)定的結(jié)果是10-50 m3/h符合精度要求，但10m3/h以下精度不合格，應(yīng)如何評(píng)價(jià)此臺(tái)流量計(jì)? 　　渦街流量汁說明書中，標(biāo)明的流量范圍是使用于特定參考介質(zhì)的流量范圍，如液體—般指常溫水。用于其他介質(zhì)時(shí)，可用流量范圍將隨介質(zhì)的粘度和密度不同而異。由于油流量標(biāo)準(zhǔn)裝置采用粘度比水大，密度比水小的柴油做標(biāo)定介質(zhì)，流量計(jì)的下限流量—般都會(huì)相應(yīng)提高，使可用流量范圍變窄。所以，渦街流量計(jì)在油流量標(biāo)定裝置上標(biāo)定出現(xiàn)小流量性能變差是正常的。由此我們不難推斷，如果用液化石油氣（這種低粘度介質(zhì)）標(biāo)定渦街流量汁，將會(huì)得到比水好的相反結(jié)果。