7MF2403-1CA20-3AC6-Z A01+Y01
7MF2003-1BA10-3AC6-Z A01+Y01
7MF2003-1BA10-3AC6-Z A01+Y01
7MF2003-1BA10-3AC6-Z A01+Y01
7MF2003-1CA10-3AC6-Z A01+Y01
7MF2003-1CA10-3AC6-Z A01+Y01
7MF2003-1DA10-3AC6-Z A01+Y01
7MF2003-1DA10-3AC6-Z A01+Y01
7MF2003-1EA10-3AC6-Z A01+Y01
7MF2003-1FA10-3AC6-Z A01+Y01+Y15
7MF2003-1GA10-3AC6-Z A01+Y01+Y15
7MF4433-1CA02-2AC6-Z A01+Y01
7MF2403-1DA20-3AC6-Z A01+Y01
7MF2403-1DA20-3AC6-Z A01+Y01
7MF2403-1EA20-3AC6-Z A01+Y01
7MF2403-1FA20-3AC6-Z A01+Y01+Y15
7MF4434-1CA02-2AC6-Z A01+Y01
7MF4034-1BA10-2AC6-Z A01+Y01
7MF4034-1BA10-2AC6-Z A01+Y01
7MF4034-1BA10-2AC6-Z A01+Y01
7MF4034-1CA10-2AC6-Z A01+Y01
7MF4034-1CA10-2AC6-Z A01+Y01
7MF4034-1DA10-2AC6-Z A01+Y01
7MF4034-1DA10-2AC6-Z A01+Y01+Y15
7MF4034-1EA10-2AC6-Z A01+Y01
7MF4034-1FA10-2AC6-Z A01+Y01
7MF4034-1GA10-2AC6-Z A01+Y01
7MF4434-1CA02-2AC6-Z A01+Y01
7MF4434-1DA02-2AC6-Z A01+Y01
7MF4434-1DA02-2AC6-Z A01+Y01
7MF4434-1EA02-2AC6-Z A01+Y01
7MF4434-1FA02-2AC6-Z A01+Y01
7ML5440-0GA00-0AA2
7ML5440-0GA00-0AA2
7ML5440-0GA00-0AA2
7ML5440-0GA00-0AA2
7ML5440-1GA00-0AA2
7NG3135-0AC01
7NG3135-0AC11
7NG3212-0NN00
7NG3212-0AN00
7NG3092-8KU
7NG3214-0NN00
7NG3137-0AC01
SIEMENS流量计 /德国西门子/西门子经销? 我公司一直以来秉着为客户服务，以给客户的产品为信念销售进口元器件。探花在线观看一直在做给客户的产品以。您的一声满意，探花在线观看无限动力。欢迎您来电询价比价采购。
SIEMENS超声流量计和超声波流量计一样，因仪表流通通道未设置任何阻碍件，均属*流量计，是适于解决流量测量困难问题的一类流量计，特别在大口径流量测量方面有较突出的优点，它是发展迅速的一类流量计之一。
SIEMENS超声波流量计采用时差式测量原理：一个探头发射信号穿过管壁、介质、另一侧管壁后，被另一个探头接收到，同时，第二个探头同样发射信号被*个探头接收到，由于受到介质流速的影响，二者存在时间差Δt，根据推算可以得出流速V和时间差Δt之间的换算关系V=(C2/2L)×Δt，进而可以得到流量值Q.
西门子超声波流量计由超声波换能器、电子线路及流量显示和累积系统三部分组成。超声波发射换能器将电能转换为超声波能量，并将其发射到被测流体中，接收器接收到的超声波信号，经电子线路放大并转换为代表流量的电信号供给显示和积算仪表进行显示和积算。这样就实现了流量的检测和显示。
西门子超声波流量计常用压电换能器。它利用压电材料的压电效应，采用适出的发射电路把电能加到发射换能器的压电元件上，使其产生超声波振劝。超声波以某一角度射入流体中传播，然后由接收换能器接收，并经压电元件变为电能，以便检测。发射换能器利用压电元件的逆压电效应，而接收换能器则是利用压电效应。
SIEMENS流量计 /德国西门子/西门子经销? 西门子流量计型号如下：
7ML12011EF00 7ML1201-1EF007ML12011AF00 7ML1201-1AF007ML12011EE00 7ML1201-1EE007ML12011AE00 7ML1201-1AE007ML12011EK00 7ML1201-1EK007ML12012EE00? 7ML1201-2EE007ML12012AE00 7ML1201-2AE007ML12011EC10 7ML1201-1EC107ML12011ED10 7ML1201-1ED107ML12012EA10 7ML1201-2EA107ML12012AA10 7ML1201-2AA107ML12011EA10 7ML1201-1EA107ML5221-1BA11 7ML5221-1BA127ML5221-1BA21 7ML5221-1BA257ML5221-1DA11 7ML5221-1DA127ML5221-1DA21 7ML5221-1DA257ML5221-2DA11 7ML5221-2BA117ML5221-1AA11
7ML5221-1CA117ML5221-1AA12 7ML5221-1CA127ML5033-1BA00-1A7ML5033-1AA00-1A7ML5033-1BB00-1A7ML5033-1BA10-1A7ML5033-1BA00-1B7ML5033-1CA00-1A7ML5033-2BA10-1A7ML5033-2BA10-2A
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7ML1025-1BD017ML1025-1BD117ML1025-2BD017ML1025-2BD117ML1025-1CD017ML1025-2CD017ML1028-4AA107ML1028-4AA207ML1028-4AA307ML1028-4BA107ML1028-4BA207ML5033-2BA10-2B7ML1025-1BD017ML1025-1BD117ML1025-2BD017ML1025-2BD117ML1025-1CD017ML1025-2CD017ML1028-4AA107ML1028-4AA207ML1028-4AA307ML1028-4BA107ML1028-4BA207ML1028-4BA307ML1028-4AB107ML1028-4AB307ML1028-4AC107ML1028-4AC30?
7ML1034-1AA17ML1034-1AA27ML1034-1BA17ML1034-2AA17ML1034-2BA17ML1034-2AA117ML1034-2AA127ML1034-2BA117ML1034-1AA117ML1034-3AA11
7ML5034-2AA017ML5034-1AA017ML5034-3AA017ML1830-2AH 7MLs830-2AH7ML1034-1AA17ML1034-1AA27ML1034-1BA17ML1034-2AA17ML1034-2BA17ML1034-2AA117ML1034-2AA127ML1034-2BA117ML1034-1AA117ML1034-3AA117ML5034-2AA017ML5034-1AA017ML5034-3AA017ML1001-1AA01-0AA27ML1001-1BA01-0AA27ML1001-1AB01-0AA27ML1001-1AA01-0AB27ML1001-1BA01-0AB27ML1001-1AB01-0AB27ML1001-2AA01-0AA27ML1001-2BA01-0AA27ML1001-2AB01-0AA27ML1001-2AA01-0AB2
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