EJA115 横河流量变送器，上海EJA流量变送器，横河流量变送器

日本横河EJA115型微小流量变送器内藏孔板有六种内径，范围从0.508mm到6.350mm。孔径的选择结合差压变送器的差压测量量程，就可进行大量范围的微小流量测量。上海中豫科技有限公司提供的EJA变送器的特性的性能和稳定性EJA系列采用单晶硅谐振式传感技术。单晶硅对于压力或温度的变化不存在滞后现象，是非常理想的材料。单晶硅谐振式传感器将过压、温度变化和静压影响降为Z低，从而提供无与伦比的长期稳定性小型轻量设计由于采用ASIC放大器设计便包装变小，以及膜盒构造和法兰的小型化，这款机型的重量降到了原有机型的一半。ASIC设计不仅减少了零件数量，而且提高了放大器的可靠性。现场总线通信能力现场总线是双向数字通信系统，是配置仪表控制系统的革新技术，同时也是前景很好的更新换代产品，用于替换现在现场仪表中广泛使用的标准4-20mA模拟通信。EJA115

		EJA115微小流量变送器
		L膜盒	M膜盒	H膜盒
水当量		0.016~7.2l/min	0.022~23l/min	0.07~33l/min
空气当量		0.44~198Nl/min	0.63~635Nl/min	2~910Nl/min
差压量程		1~10kPa (2~40inH2O)	2~100kPa (8~400inH2O)	20~210kPa (80~840inH2O)
精度		±5%	±5%	±5%
防护等级		IP67，NEMA 4X，和JIS C0920防浸型
防爆规格		FM，CENELEC ATEX，CSA，TIIS，IECEx
输出信号		4~20mA DC或FOUNDATION™现场总线或PROFIBUS PA两线制数字通信
电源		BRAIN和HART: 10.5~42V DC (本安型: 10.5~30V DC) Fieldbus: 9~32V DC (本安Entity模式9~24V DC，本安FISCO模式9~17.5V DC)
环境温度		-40~85℃ (-40~185℉) (普通型) -30~80℃ (-22~176℉) (内藏指示器)
过程温度		-40~120℃ (-40~248℉) (普通型)
Z大工作压力		3.5MPa (500psi)	14MPa (2000psi)
安装		2-inch管安装
接液部件材质	膜盒	SUS316L(膜片: 哈氏合金C-276)
	孔板	SUS316
	容室法兰	SUS316
外壳		铝合金或SUS316不锈钢(可选)

横河EJA110系列差压变送器EJA110A-DLS4A-92DA EJA110A-DLH4A-92DA EJA110A-DLS4A-22DC EJA110A-DLH4A-22DCEJA110A-DLS-92DA EJA110A-DLH-92DA EJA110A-DLS-22DC EJA110A-DLH-22DCEJA110A-DLS4A-92NA EJA110A-DLH4A-92NA EJA110A-DLS4A-22NC EJA110A-DLH4A-22NCEJA110A-DLS-92NA EJA110A-DLH-92NA EJA110A-DLS-22NC EJA110A-DLH-22NCEJA110A-ELS4A-92DA EJA110A-ELH4A-92DA EJA110A-ELS4A-22DC EJA110A-ELH4A-22DCEJA110A-ELS-92DA EJA110A-ELH-92DA EJA110A-ELS-22DC EJA110A-ELH-22DCEJA110A-ELS4A-92NA EJA110A-ELH4A-92NA EJA110A-ELS4A-22NC EJA110A-ELH4A-22NCEJA110A-ELS-92NA EJA110A-ELH-92NA EJA110A-ELS-22NC EJA110A-ELH-22NCEJA110A-DMS4A-92DA EJA110A-DMH4A-92DA EJA110A-DMS4A-22DC EJA110A-DMH4A-22DCEJA110A-DMS-92DA EJA110A-DMH-92DA EJA110A-DMS-22DC EJA110A-DMH-22DCEJA110A-DMS4A-92NA EJA110A-DMH4A-92NA EJA110A-DMS4A-22NC EJA110A-DMH4A-22NCEJA110A-DMS-92NA EJA110A-DMH-92NA EJA110A-DMS-22NC EJA110A-DMH-22NCEJA110A-EMS4A-92DA EJA110A-EMH4A-92DA EJA110A-EMS4A-22DC EJA110A-EMH4A-22DCEJA110A-EMS-92DA EJA110A-EMH-92DA EJA110A-EMS-22DC EJA110A-EMH-22DCEJA110A-EMS4A-92NA EJA110A-EMH4A-92NA EJA110A-EMS4A-22NC EJA110A-EMH4A-22NCEJA110A-EMS-92NA EJA110A-EMH-92NA EJA110A-EMS-22NC EJA110A-EMH-22NCEJA110A-DHS4A-92DA EJA110A-DHH4A-92DA EJA110A-DHS4A-22DC EJA110A-DHH4A-22DCEJA110A-DHS-92DA EJA110A-DHH-92DA EJA110A-DHS-22DC EJA110A-DHH-22DCEJA110A-DHS4A-92NA EJA110A-DHH4A-92NA EJA110A-DHS4A-22NC EJA110A-DHH4A-22NCEJA110A-DHS-92NA EJA110A-DHH-92NA EJA110A-DHS-22NC EJA110A-DHH-22NCEJA110A-EHS4A-92DA EJA110A-EHH4A-92DA EJA110A-EHS4A-22DC EJA110A-EHH4A-22DCEJA110A-EHS-92DA EJA110A-EHH-92DA EJA110A-EHS-22DC EJA110A-EHH-22DCEJA110A-EHS4A-92NA EJA110A-EHH4A-92NA EJA110A-EHS4A-22NC EJA110A-EHH4A-22NCEJA110A-EHS-92NA EJA110A-EHH-92NA EJA110A-EHS-22NC EJA110A-EHH-22NCEJA110A-DLS4A-92DN EJA110A-DLH4A-92DN EJA110A-DLS4A-22DN EJA110A-DLH4A-22DNEJA110A-DLS-92DN EJA110A-DLH-92DN EJA110A-DLS-22DN EJA110A-DLH-22DNEJA110A-DLS4A-92NN EJA110A-DLH4A-92NN EJA110A-DLS4A-22NN EJA110A-DLH4A-22NNEJA110A-DLS-92NN EJA110A-DLH-92NN EJA110A-DLS-22NN EJA110A-DLH-22NNEJA110A-ELS4A-92DN EJA110A-ELH4A-92DN EJA110A-ELS4A-22DN EJA110A-ELH4A-22DNEJA110A-ELS-92DN EJA110A-ELH-92DN EJA110A-ELS-22DN EJA110A-ELH-22DNEJA110A-ELS4A-92NN EJA110A-ELH4A-92NN EJA110A-ELS4A-22NN EJA110A-ELH4A-22NNEJA110A-ELS-92NN EJA110A-ELH-92NN EJA110A-ELS-22NN EJA110A-ELH-22NNEJA110A-DMS4A-92DN EJA110A-DMH4A-92DN EJA110A-DMS4A-22DN EJA110A-DMH4A-22DNEJA110A-DMS-92DN EJA110A-DMH-92DN EJA110A-DMS-22DN EJA110A-DMH-22DNEJA110A-DMS4A-92NN EJA110A-DMH4A-92NN EJA110A-DMS4A-22NN EJA110A-DMH4A-22NNEJA110A-DMS-92NN EJA110A-DMH-92NN EJA110A-DMS-22NN EJA110A-DMH-22NNEJA110A-EMS4A-92DN EJA110A-EMH4A-92DN EJA110A-EMS4A-22DN EJA110A-EMH4A-22DNEJA110A-EMS-92DN EJA110A-EMH-92DN EJA110A-EMS-22DN EJA110A-EMH-22DNEJA110A-EMS4A-92NN EJA110A-EMH4A-92NN EJA110A-EMS4A-22NN EJA110A-EMH4A-22NNEJA110A-EMS-92NN EJA110A-EMH-92NN EJA110A-EMS-22NN EJA110A-EMH-22NNEJA110A-DHS4A-92DN EJA110A-DHH4A-92DN EJA110A-DHS4A-22DN EJA110A-DHH4A-22DNEJA110A-DHS-92DN EJA110A-DHH-92DN EJA110A-DHS-22DN EJA110A-DHH-22DNEJA110A-DHS4A-92NN EJA110A-DHH4A-92NN EJA110A-DHS4A-22NN EJA110A-DHH4A-22NNEJA110A-DHS-92NN EJA110A-DHH-92NN EJA110A-DHS-22NN EJA110A-DHH-22NNEJA110A-EHS4A-92DN EJA110A-EHH4A-92DN EJA110A-EHS4A-22DN EJA110A-EHH4A-22DNEJA110A-EHS-92DN EJA110A-EHH-92DN EJA110A-EHS-22DN EJA110A-EHH-22DNEJA110A-EHS4A-92NN EJA110A-EHH4A-92NN EJA110A-EHS4A-22NN EJA110A-EHH4A-22NNEJA110A-EHS-92NN EJA110A-EHH-92NN EJA110A-EHS-22NN EJA110A-EHH-22NNEJA110A-DLS4A-92DA/NF1 EJA110A-DLH4A-92DA/NF1 EJA110A-DLS4A-22DC/NF1EJA110A-DLH4A-22DC/NF1 EJA110A-DLS-92DA/NF1 EJA110A-DLH-92DA/NF1EJA110A-DLS-22DC/NF1 EJA110A-DLH-22DC/NF1 EJA110A-DLS4A-92NA/NF1EJA110A-DLH4A-92NA/NF1 EJA110A-DLS4A-22NC/NF1 EJA110A-DLH4A-22NC/NF1EJA110A-DLS-92NA/NF1 EJA110A-DLH-92NA/NF1 EJA110A-DLS-22NC/NF1EJA110A-DLH-22NC/NF1 EJA110A-ELS4A-92DA/NF1 EJA110A-ELH4A-92DA/NF1EJA110A-ELS4A-22DC/NF1 EJA110A-ELH4A-22DC/NF1 EJA110A-ELS-92DA/NF1EJA110A-ELH-92DA/NF1 EJA110A-ELS-22DC/NF1 EJA110A-ELH-22DC/NF1EJA110A-ELS4A-92NA/NF1 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EJA110A-DHH4A-92DA/NS1EJA110A-DHS4A-22DC/NS1 EJA110A-DHH4A-22DC/NS1 EJA110A-DHS-92DA/NS1EJA110A-DHH-92DA/NS1 EJA110A-DHS-22DC/NS1 EJA110A-DHH-22DC/NS1EJA110A-DHS4A-92NA/NS1 EJA110A-DHH4A-92NA/NS1 EJA110A-DHS4A-22NC/NS1EJA110A-DHH4A-22NC/NS1 EJA110A-DHS-92NA/NS1 EJA110A-DHH-92NA/NS1EJA110A-DHS-22NC/NS1 EJA110A-DHH-22NC/NS1 EJA110A-EHS4A-92DA/NS1EJA110A-EHH4A-92DA/NS1 EJA110A-EHS4A-22DC/NS1 EJA110A-EHH4A-22DC/NS1EJA110A-EHS-92DA/NS1 EJA110A-EHH-92DA/NS1 EJA110A-EHS-22DC/NS1EJA110A-EHH-22DC/NS1 EJA110A-EHS4A-92NA/NS1 EJA110A-EHH4A-92NA/NS1EJA110A-EHS4A-22NC/NS1 EJA110A-EHH4A-22NC/NS1 EJA110A-EHS-92NA/NS1EJA110A-EHH-92NA/NS1 EJA110A-EHS-22NC/NS1 EJA110A-EHH-22NC/NS1上海横河办事处EJA115-选型表