DX110A差压变送器用于测量液体、气体和蒸汽的液位、密度和压力,然后将其转变成4-20mADC的电流信号输出。 DX110A也可以通过BRAIN手操器或CENTUM CS/μXL或HART 275手操器相互通讯,通过它们进行设定和监控等
技术参数: 量程范围: 0~0.1、0.16、0.2、0.25、0.3、0.4、 0.5、0.6、0.8、1、1.6、2、2.5、3、6、 8、10、16、20、25、30、45、60、80、 100、120、150、250、300、600Mpa 压力形式: 表压、 绝压、负压 工作电压: 12~36VDC 输出信号: 4~20mA 1~5V 0~5V 精 度: 0.1% 0.25% 0.5%F.S 环境温度: -40~+125(℃) 温度可选 介质温度: -40~+400(℃) 温度可选 接 口: M20×1.5;1/2NPT;1/4NPT或用户自定 零点漂移: ≤0.1 ≤0.25 ≤0.5(%FS/4h) 相对湿度: 0~90%RH 过载能力: 1.2倍 响应时间: ≤1(ms) 响应频率: 0KHZ 防爆等级: ExibIICT6 防护等级: IP68 特点: ●高温;高精度;高稳定性 ●零点;满量程输出可调 ●抗电磁干扰;抗雷击;适合恶劣使用环境 ●耐腐蚀性强 ●本安防爆
NHR-M31智能电压/电流变送器 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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技术参数
仪表选型
型号举例:NHR-M31-Y-27/X-0/0-A 三端子电流变送器带液晶显示,路输入信号为4-20mA,第二路无输入信号,双路输出信号为4-20mA,供电电源为AC100-265V。 备注:特殊功能可订制。
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技术参数
测量介质:与316不锈钢兼容的各种液体、气体或蒸汽
量程范围:0~10kpa至0~60mpa
过载压力:最大量程的2倍受欢迎
输出信号:4~20mpa
工作电压:12~36VDC(二线制)
工作温度:-20~70.C
贮存温度:-40~125。C
特点:
不锈钢隔离膜片,适用范围广
高精度,高稳定性,高性
搞射频,搞电磁干扰
性能价格比高
具有自诊断能力
Hart协议数字通讯技术
应用
液压及气动控制系统
工业过程检测与控制
石油天然气控制系统
实验室压力检验
石化,环保,空气压缩
轻工,机械,冶金
热电机组
其他自动控制和检测系统
楼宇供水,恒压供水
电站运行巡检,机动制动系统
结构指标
膜片材料:316L不锈钢
压力接头:1Cr18Ni9Ti
电子外壳:铝合金表面喷塑处理
电气接口:M20x1.5内螺纹电缆密封接头
批示表:5位LCD数字批示(数显表)
重量:约1.3kg
防护等级:IP65
日本YOKOGAWA横河川仪变送器
EJA130A-DHS5A-92DC EJA130A-DHS4A-22DC EJA130A-DHS4A-82DC
EJA510A-DCS4N-02NN EJA510A-DDS4N-02NN EJA510A-DBS4N-02EN
EJA510A-DBS4N-09EN EJA510A-DCS4N-02DE EJA510A-DDS4N-02EE
EJA510A-DDS9N-02NN EJA510A-DAS9N-02NN EJA510A-DAS9N-02DE
EJA510A-DCS9N-02NN EJA510A-DCS9N-02EN EJA510A-DBS9N-02NE
EJA110A-DHS4A94EA/NS1 EJA110A-DMS4A-92DN EJA110A-DMS4A-92DA
EJA310A-ELS4A-22DN EJA310A-ELS4A-22EA EJA310A-ELS4A-22EN
EJA310A-EAS4A-92DN EJA310A-EAS4A-92EA EJA310A-EAS4A-92EN
EJA100A-DMS5A-92DA EJA430A-EMS5A-92EA EJA530A-EBS9N-09NN
EJA310A-EAS4A-92DC EJA310A-EAS4A-92DD EJA310A-EAS4A-22DA
EJA310A-EAS4A-22DN EJA310A-EAS4A-22EA EJA310A-EAS4A-22EN
EJA310A-EMS4A-97DC EJA310A-EMS4A-97DD EJA310A-EAS4A-92DA
EJA120A-EES5A-92DA EJA120A-EES5A-92DB EJA120A-EES5A-92DD
EJA120A-EES5A-92DN EJA120A-EES5A-22DC EJA120A-DES5A-22DC
EJA110A-EMS4A-22DA EJA110A-EMS4A-85DN EJA110A-DLS4A-92DN
EJA110A-DLS4A-92DA EJA110A-DLS4A-22DN EJA110A-DLS4A-22DA
EJA310A-EMS4A-92DC EJA310A-EMS4A-92DD EJA310A-EMS4A-22DA
EJA110A-DMS4A-22DN EJA110A-DMS4A-22DA EJA110A-DMS4A-85DN
EJA110A-EMS4A-92DN EJA110A-EMS4A-92DA EJA110A-EMS4A-22DN
EJA310A-ELS4A-22DC EJA310A-ELS4A-22DD EJA310A-ELS4A-97DA
EJA310A-DMS4A-92DN EJA310A-DMS4A-92EA EJA310A-DMS4A-92EN
EJA310A-DMS4A-92DC EJA310A-DMS4A-92DD EJA310A-DMS4A-22DA
EJA510A-DAS4N-02DE EJA510A-DAS4N-02EE EJA510A-DAS4N-02EF
EJA510A-DAS4N-02DF EJA510A-EAS4N-02NN EJA510A-DBS4N-02NN
EJA530A-DBS4N-02NN EJA530A-DCS4N-02NN EJA530A-DDS4N-02NN
EJA440A-DCS5A-92DA EJA440A-ECS5A-92DA EJA440A-EBS5A-92DA
EJA310A-ELS4A-92DN EJA310A-ELS4A-92EA EJA310A-ELS4A-92EN
EJA310A-ELS4A-92DC EJA310A-ELS4A-92DD EJA310A-ELS4A-22DA
EJA120A-EES5A-22DA EJA120A-EES5A-22DB EJA120A-EES5A-22DD
EJA120A-EES5A-22DN EJA130A-DHS4A-92DN EJA130A-EHS4A-92DN
EJA130A-DMS4A-92DN EJA130A-EMS4A-92DN EJA130A-DHS5A-92DN1
EJA110A-DHS4A-22DA EJA110A-DHS4A-85DN EJA110A-EHS4A-92DN
EJA130A-DHS4A-62DN EJA130A-DHS4A-97DN EJA130A-DHS4A-92DC
EJA130A-EHS4A-92DC EJA130A-DMS4A-92DC EJA130A-EMS4A-92DC
EJA530A-DBS4N-02EN EJA530A-DBS4N-09EN EJA530A-DCS4N-02DE
EJA530A-DAS9N-02DE EJA530A-DCS9N-02NN EJA530A-DCS9N-02EN
EJA530A-DBS9N-02NE EJA440A-ECS5A-92DA EJA440A-EBS5A-92DA
EJA130A-DHS4A-82EC EJA130A-DHS4A-87EC EJA130A-DHS4A-62EC
EJA130A-DHS4A-97EC EJA130A-DHS4A-92EA EJA130A-EHS4A-92EA
EJA130A-DMS4A-92EA EJA130A-EMS4A-92EA EJA130A-DHS5A-92EA
EJA130A-DHS4A-22EA EJA130A-DHS4A-82EA EJA130A-DHS4A-87EA
EJA130A-EHS4A-92DA EJA130A-DMS4A-92DA EJA130A-EMS4A-92DA
EJA310A-EMS4A-97DN EJA310A-EMS4A-97EA EJA310A-EMS4A-97EN
EJA310A-DMS4A-22DC EJA310A-DMS4A-22DD EJA310A-DMS4A-97DA
EJA120A-EES4A-22DA EJA120A-EES4A-22DB EJA120A-EES4A-22DD
EJA310A-DAS4A-97DC EJA310A-DAS4A-97DD EJA430A-DAS4A-97DA
EJA430A-EAS4A-97DA EJA430A-DAS4A-92DA EJA430A-EBS4A-92DA
EJA430A-DAS4A-97NA EJA430A-EAS4A-92NA EJA430A-DAS5A-97DA
EJA430A-DAS5A-92DA EJA430A-DAS5A-97NN EJA430A-DAS4A-92EA
EJA430A-EAS5A-92NA EJA430A-EAS4A-97EC EJA440A-DCS4A-92DA
EJA110A-DLS4A-85DN EJA110A-ELS4A-92DN EJA110A-ELS4A-92DA
EJA110A-ELS4A-22DN EJA110A-ELS4A-22DA EJA110A-ELS4A-85DN
EJA120A-EES4A-22DN EJA120A-EES4A-97DC EJA120A-DES4A-97DC
EJA120A-EES4A-97DA EJA120A-EES4A-97DB EJA120A-EES4A-97DD
EJA110A-DHS4A-92DN EJA110A-DHS4A-92DA EJA110A-DHS4A-22DN
EJA120A-EES4A-92DA EJA120A-EES4A-92DB EJA120A-EES4A-92DD
EJA110A-EHS4A-92DA EJA110A-EHS4A-22DN EJA110A-EHS4A-22DA
EJA310A-EMS4A-22DC EJA310A-EMS4A-22DD EJA310A-EMS4A-97DA
EJA220A-DMSA12G4A-97EN EJA220A-DMSG22G4A-97EN EJA220A-EMSG24E4A-92DN
EJA530A-EBS9N-OODN WZPK-243-M100B500J-CT4 EJA110A-DHS4A84EA/NS1
EJA210A-DMSG2D4A-97DN EJA210A-DMSG2D4A-97DN EJA210A-EMSG2D4A-97DN
EJA130A-DHS4A-82DA/NF1 EJA130A-DHS4A-87DA/NF1 EJA130A-DHS4A-62DA/NF1
EJA130A-DHS4A-92DA/NF1 EJA130A-EHS4A-92DA/NF1 EJA130A-DMS4A-92DA/NF1
EJA120A-EES4A-22DA/NF1 EJA120A-EES4A-22DB/NF1 EJA120A-EES4A-22DD/NF1
EJA120A-EES4A-97DN/NF1 EJA120A-EES5A-92DC/NF1 EJA120A-DES5A-92DC/NF1
EJA220A-DMSA12G4A-92DN EJA220A-DMSG22G4A-92DN EJA220A-EMSG24E4A-92EN
EJA110A-DHS4A-22DC/NF1 EJA110A-DLS4A-22DC/NF1 EJA110A-DVS4A-22DC/NF1
EJA110A-DMS4A-22DC/NS1 EJA110A-DHS4A-22DC/NS1 EJA110A-DLS4A-22DC/NS1
EJA210A-DMSG2A4A-92EN EJA210A-DMSG2A4A-92EN EJA210A-EMSG2A4A-92EN
EJA210A-DMSG2D4A-92EN EJA210A-EMSG2D4A-92EN EJA210A-EMSG2D4A-92EN
EJA210A-EMSG2D4A-92DN EJA210A-DMSG2D4A-92EN EJA210A-DMSG2D4A-92EN
EJA220A-DMSA12G4A-97DN EJA220A-DMSG22G4A-97DN EJA220A-EMSG24E4A-97EN
EJA220A-EMSA12G4A-97EN EJA220A-EMSG22G4A-97EN EJA220A-DMSG24E4A-97EN
EJA120A-EES4A-92DA/NF1 EJA120A-EES4A-92DB/NF1 EJA120A-EES4A-92DD/NF1
EJA120A-EES4A-22DN/NF1 EJA120A-EES4A-97DC/NF1 EJA120A-DES4A-97DC/NF1
EJA120A-EES5A-92DN/NF1 EJA120A-EES5A-22DC/NF1 EJA120A-DES5A-22DC/NF1
EJA120A-EES5A-22DN/NF1 EJA120A-EES4A-92DC EJA120A-DES4A-92DC
EJA220A-EMSA12G4A-92DN EJA220A-EMSG22G4A-92DN EJA220A-DMSG24E4A-92DN
EJA210A-EHSG2A4A-92DN/K1 EJA210A-EHSG2A4A-92DN/NF1 EJA210A-DMSG2A4A-92DN
EJA130A-DHS4A-97DA/NF1 EJA210A-DMSG2D4A-92DN/K1 EJA210A-DMSG2D4A-92DN/NF1
EJA210A-EMWG2B4A-92DN/NF1 EJA210A-DHWG2B4A-92DN/K1 EJA210A-DHWG2B4A-92DN/NF1
EJA210A-EMSG2A4A-97DN EJA210A-EMSG2A4A-97DN EJA210A-DMSG2D4A-92DN/K1
EJA210A-EMTG2B4A-97DN EJA210A-EMTG2B4A-97DN EJA220A-EMSG24E4A-97DN
EJA430A-DAS4A-97DB/NF1 EJA430A-DAS4A-97DB EJA530A-EDS4N-02DE
EJA530A-EDS4N-02DE EJA530A-DDS9N-04DN EJA430A-EAS4A-97DA
EJA110A-ELS4A-64EN EJA438W-DASA1AA-AA03-92DA EJA130A-DMS4A-92DA
EJA120A-EES4A-22DA EJA110A-EVS4A-64EN EJA110A-EMS4A-92DA,0-15KPa
EJA110A-DMS4A-97DB EJA110A-DLS4A-97DB/NF1 EJA110A-DLS4A-97DB
EJA110A-DLS4A-97DB EJA110A-DMS4A-22DC EJA430A-DAS4A-22DC
EJA210A-EMHA1E4A-97DN EJA110A-EMS3B-90EA EJA430A-DAS4A-97DB/NF1
EJA430A-DMS4A-97DB/NF1 EJA530A-DBS4A-02NE EJA430A-EAS4A-97DB
EJA440A-DCS4A-92EA EJA440A-DCS4A-92DC EJA440A-DCS4A-92EB EJA530A-DDS9N-04DN
EJA210A-EMWG2B4A-92EN EJA210A-DMWG2B4A-97DN EJA210A-DMWG2B4A-97DN
EJA210A-EMSG2A4A-92EN EJA210A-DMSG2A4A-97DN EJA210A-DMSG2A4A-97DN
EJA310A-EMS4A-22DN EJA310A-EMS4A-22EA EJA310A-EMS4A-22EN
EJA130A-DHS5A-92DA EJA130A-DHS4A-22DA EJA130A-DHS4A-82DA
EJA130A-DHS4A-87DA EJA130A-DHS4A-62DA EJA130A-DHS4A-97DA
EJA120A-EES4A-97DN EJA120A-EES5A-92DC EJA120A-DES5A-92DC
EJA530A-DAS4N-02NN EJA530A-DAS4N-02DE EJA530A-DAS4N-02EE
EJA310A-DMS4A-22DN EJA310A-DMS4A-22EA EJA310A-DMS4A-22EN
EJA310A-ELS4A-97DN EJA310A-ELS4A-97EA EJA310A-ELS4A-97EN
EJA310A-ELS4A-97DC EJA310A-ELS4A-97DD EJA310A-EMS4A-92DA
EJA310A-EMS4A-92DN EJA310A-EMS4A-92EA EJA310A-EMS4A-92EN
EJA530A-DDS4N-02EE EJA530A-DDS9N-02NN EJA530A-DAS9N-02NN
EJA440A-DBS4A-92DA EJA440A-ECS4A-92DA EJA440A-EBS4A-92DA
EJA130A-DHS4A-22DN EJA130A-DHS4A-82DN EJA130A-DHS4A-87DN
EJA120A-EES4A-97DA/NF1 EJA120A-EES4A-97DB/NF1 EJA120A-EES4A-97DD/NF1
EJA120A-EES4A-22DC/NF1 EJA120A-DES4A-22DC/NF1 EJA210A-DMHG2A4A-97DN
EJA210A-EMHG2A4A-92EN EJA210A-EMHG2A4A-92EN EJA210A-DMHG2A4A-97DN
EJA210A-DMHG2A4A-97DN EJA210A-EMHG2A4A-97DN EJA210A-EMHG2A4A-97DN
EJA210A-DHSG2D4A-92DN/K1 EJA210A-DHSG2D4A-92DN/NF1 EJA210A-EHSG2D4A-92DN/K1
EJA210A-DMSG2A4A-92DN/K1 EJA210A-DMSG2A4A-92DN/NF1 EJA210A-EMSG2A4A-92DN/K1
EJA210A-EMSG2D4A-92DN/K1 EJA210A-EMSG2D4A-92DN/NF1 EJA210A-DHSG2D4A-92DN/K1
EJA210A-DHSG2D4A-92DN/NF1 EJA210A-EHSG2D4A-92DN/K1 EJA210A-EHSG2D4A-92DN/NF1
EJA210A-EHSG2D4A-92DN/NF1 EJA210A-DMSG2D4A-92DN EJA210A-DMSG2D4A-92DN
EJA110A-DVS4A-22DC/NS1 EJA120A-EES4A-92DC/NF1 EJA120A-DES4A-92DC/NF1
EJA210A-DMWG2B4A-92DN EJA210A-EMWG2B4A-92DN EJA210A-EMWG2B4A-92DN
EJA210A-DMWG2B4A-92EN EJA210A-DMWG2B4A-92EN EJA210A-EMWG2B4A-92EN
EJA210A-EMHG2A4A-92DN EJA210A-DMHG2A4A-92EN EJA210A-DMHG2A4A-92EN
EJA220A-EMSA12G4A-97DN EJA220A-EMSG22G4A-97DN EJA220A-DMSG24E4A-97DN
EJA440A-DCS4A-92DA/NS1 EJA440A-ECS4A-92DA/NF1 EJA510A-DAS4N-02NN
EJA120A-EES4A-92DN EJA120A-EES4A-22DC EJA120A-DES4A-22DC
EJA310A-DAS4A-22DC EJA310A-DAS4A-22DD EJA310A-DAS4A-97DA
EJA310A-DAS4A-97DN EJA310A-DAS4A-97EA EJA310A-DAS4A-97EN
EJA310A-EAS4A-22DC EJA310A-EAS4A-22DD EJA310A-EAS4A-97DA
EJA310A-EAS4A-97DN EJA310A-EAS4A-97EA EJA310A-EAS4A-97EN
EJA530A-DAS4N-02EF EJA530A-DAS4N-02DF EJA530A-EAS4N-02NN
EJA210A-EHWG2B4A-92DN/K1 EJA210A-EHWG2B4A-92DN/NF1 EJA210A-DMWG2B4A-92DN
EJA110A-EMS4A--92DA EJA110A-DMS5A-92NA/NS1 EJA118W-DMSA4DA-AA05-92DA/NF1
EJA210A-DHHG2A4A-92DN/NF1 EJA210A-EHHG2A4A-92DN/K1 EJA210A-EHHG2A4A-92DN/NF1
EJA210A-EMSG2D4A-97DN EJA210A-DMHG2A4A-92DN/K1 EJA210A-DMHG2A4A-92DN/NF1
EJA210A-EMSG2A4A-92DN/NF1 EJA210A-DHSG2A4A-92DN/K1 EJA210A-DHSG2A4A-92DN/NF1
EJA210A-EMHG2A4A-92DN/K1 EJA210A-EMHG2A4A-92DN/NF1 EJA210A-DHHG2A4A-92DN/K1
EJA210A-DMWG2B4A-92DN/K1 EJA210A-DMWG2B4A-92DN/NF1 EJA210A-EMWG2B4A-92DN/K1
EJA210A-DMSG2D4A-92DN/NF1 EJA210A-EMSG2D4A-92DN/K1 EJA210A-EMSG2D4A-92DN/NF1
EJA120A-EES5A-92DA/NF1 EJA120A-EES5A-92DB/NF1 EJA120A-EES5A-92DD/NF1
EJA110A-DLS4A-22DC EJA110A-DVS4A-22DC EJA110A-DMS4A-22DC/NF1
EJA110A-EHS4A-85DN EJA110A-DMS4A-22DC EJA110A-DHS4A-22DC
EJA130A-DHS4A-87DC EJA130A-DHS4A-62DC EJA130A-DHS4A-97DC
EJA130A-DHS4A-92EC EJA130A-EHS4A-92EC EJA130A-DMS4A-92EC
EJA130A-DHS4A-62EA EJA130A-DHS4A-97EA EJA130A-DHS4A-92DA
EJA130A-EMS4A-92EC EJA130A-DHS5A-92EC EJA130A-DHS4A-22EC
EJA120A-DES4A-92NA EJA130A-DHS4A-92DA EJA110A-DMS4A-85DN
EJA310A-DAS4A-22DN EJA310A-DAS4A-22EA EJA310A-DAS4A-22EN
EJA430A-DAS4A-92DA/NF1 EJA310A-EMS4A-92DA EJA430A-DAS4A-92DA/NS
EJA120A-EES5A-22DA/NF1 EJA120A-EES5A-22DB/NF1 EJA120A-EES5A-22DD/NF1
EJA210A-EMSG2D4A-92EN EJA210A-EMSG2D4A-92EN EJA210A-DMSG2D4A-97DN
EJA210A-EMSG2D4A-92DN EJA210A-EMSG2D4A-92DN EJA210A-DMSG2D4A-92EN
EJA120A-EES4A-92DN/NF EJA110A-ELS4A-92DA/NS1 EJA120A-EES4A-92DD/NF1
EJA210A-DMSG2D4A-92DN EJA210A-DMSG2D4A-92DN EJA210A-EMSG2D4A-92DN
EJA130A-EMS4A-92DA/NF1 EJA130A-DHS5A-92DA/NF1 EJA130A-DHS4A-22DA/NF1
EJA110A-DMS5A-92DA/NF1 EJA110A-DVA4A-92DA/NF1/K1 EJA110A-DMS5A-92DA
EJA220A-EMSA12G4A-92EN EJA220A-EMSG22G4A-92EN EJA220A-DMSG24E4A-92EN
EJA210A-DMSG2D4A-97DN EJA210A-EMSG2D4A-97DN EJA210A-EMSG2D4A-97DN
EJA430A-DAS4A-92NA/NS1 EJA430A-EMS5A-92EA EJA430A-EMS5A-92EA
EJA310A-DMS4A-97DN EJA310A-DMS4A-97EA EJA310A-DMS4A-97EN
EJA310A-DMS4A-97DC EJA310A-DMS4A-97DD EJA310A-DAS4A-92DA
EJA310A-EAS4A-97DC EJA310A-EAS4A-97DD EJA310A-DLS4A-92DA
EJA310A-DLS4A-92DN EJA310A-DLS4A-92EA EJA310A-DLS4A-92EN
EJA310A-DLS4A-92DC EJA310A-DLS4A-92DD EJA310A-DLS4A-22DA
EJA310A-DLS4A-22DN EJA310A-DLS4A-22EA EJA310A-DLS4A-22EN
EJA310A-DLS4A-22DC EJA310A-DLS4A-22DD EJA310A-DLS4A-97DA
EJA310A-DLS4A-97DN EJA310A-DLS4A-97EA EJA310A-DLS4A-97EN
EJA310A-DLS4A-97DC EJA310A-DLS4A-97DD EJA310A-DMS4A-92DA
EJA310A-DAS4A-92DN EJA310A-DAS4A-92EA EJA310A-DAS4A-92EN
EJA310A-DAS4A-92DC EJA310A-DAS4A-92DD EJA310A-DAS4A-22DA
EJA440A-DCS4A-22DC EJA440A-DCS4A-99DA EJA440A-DCS4A-92DA/NF1
EJA220A-DMSA12G4A-92EN EJA220A-DMSG22G4A-92EN EJA310A-ELS4A-92DA
EJA210A-DMHG2A4A-92DN EJA210A-DMHG2A4A-92DN EJA210A-EMHG2A4A-92DN
EJA210A-DMSG2A4A-92DN EJA210A-EMSG2A4A-92DN EJA210A-EMSG2A4A-92DN
电气指标:1、外接电源: 24V DC2、输入信号:接受一个LVDT线性差动变压器的信号输入阻抗:>90KΩ3、量程:0~500 mm4、精确度:±1%满量程5、输出电流输出:4~20 mA 有源输出负载:≤500Ω环境指标:温度范围运行时:-25℃~+65℃储存时:-40℃~+85℃相对湿度:90%,非凝固物理指标:外形尺寸:76×100×65mm 安装螺孔尺寸:64×76mm重 量:1Kg |
◆主要技术指标·精度等级:0.25级基本误差±0.25% ·非线性误差:0.3级≤±0.3%FS·滞后误差:≤±0.3%FS ·输出特性:①0-10mA输出,负载电阻0-1.5KΩ②4-20mA输出,负载电阻0-600Ω③恒流输出内阻大于10MΩ④二线制4-20mA输出:标准供电DC24V ·防爆标志:(RPT-Ⅲ):Exia Ⅱ CT4-6◆型号命名方式
SY-208
扩散硅 压力变送器 (普通)
SY-308
扩散硅压力变送器 (防爆)
代码
量程范围
A
0-5KPa-20KPa
B
0-20KPa-70KPa
C
0-70KPa-350KPa
D
0-200KPa-700KPa
E
0-0.7MPa-3.5MPa
F
0-2.0MPa-7MPa
G
0-7MPa-35MPa
H
0-20MPa-100MPa
代码
精度等级
Ⅰ
0.1%
Ⅱ
0.25%
Ⅲ
0.5%
代码
输出代号
E
4-20mADC二线
K
0-10mA
M
用户约定
代码
压力连接
R
标准型(M20×1.5)
P
齐平膜
O
按用户尺寸加工
代码
选项
i
本安型iaⅡCT6
d
隔爆型dⅡBT4
T
船用型
M1
线性指示表
M2
LED数字显示表
LCD
LED显示表
Z
阻尼调整
Q
迁移
A
绝压测量
F
负压测量
C
选用陶瓷传感器(带*量程无)
S
散热器及过程连接件
Y
用户约定
产 品 说 明 | |||
|
一、产品简介
罗斯蒙特2051CG压力变送器是罗斯蒙特公司压力变送器中的系列产品之一。具有高可靠性、长期稳定性和易于维护的设计。无论从设计到安装,从维护到操作都能实现最优化的测量概念。
二、压力范围从0–1.5psi到0–4000psi(从0–10到0–27580kPa)0.075%参考精度,包括线性度、迟滞性和重复性
量程比达到100:1
较轻的重量、紧凑的尺寸有助于实现轻松安装和搬运
在实际过程工况下可达到5年的稳定性三、性能规格 (零基量程、参考条件、硅油灌充液、和316L不锈钢隔离膜片。)
参考精度 ±0.075%标定量程。包括线性度、迟滞性和重复性的综合影响。
对于量程比小于5:1的量程,精度=±[0.025+(0.01)(URL/量程)]%量程
环境温度影响
总体影响表示如下:
±(0.15%URL+0.15%量程)/50°F(28°C)
环境温度范围从–40°F至185°F(-40°C至85°C)稳定性对于±50°F(28°C)的温度变化,5年内达到±0.125%URL。振动影响只考虑谐振频率影响,其它振动影响均忽略不计。在谐振下,与管道轴向成任意角度的方向施加15-2000Hz的振动进行测试,振动影响小于±0.1%URL/g。电源影响小于±0.01%标定量程/伏安装位置影响零点漂移可达2.5inH2O(63.5mmH20),但可以修正掉。无量程影响。
温度变送器模块 一体化温度变送器 概述: SBWR / Z2□61 系列热电偶/热电阻温度变送器模块是一种现场安装式温度变送单元。它采用二线制传送方式 ( 电源输入与信号输出为二根公用导线 ) ,输出与被测温度成线性的 4—20mA 电流信号。变送器可以安装于热电偶-热电阻的接线盒内与之形成一体化结构,也可单独安装于仪表盘内作转换单元。作为新一代测温仪表,可广泛应用于石油-化工-纺织-冶金-机电-电力-航空-食品加工-医学工程等工业和科研领域,进行自动化温度检测-变送和控制。 主要技术指标: · 测量精度: ±0.1% - ±0.2% - ±0.5% · 环境温度影响: 0.1 级: 0.01% F·S/ ℃ 0.2 级: 0.02% F·S/ ℃ 0.5 级: 0.05% F·S/ ℃ · 电源-输出二线制: 24VDC - 4 ~ 20mA · 冷端补偿误差:< 1 ℃ ~ 2 ℃ /K - E - J - S - B · 稳定性:< 0.2% F·S/ 年 · 负载电阻: 0 ~ 600Ω · 电源: 24VDC (特殊声明可采用 12VDC 供电) · 环境温度: -25 ℃ ~ +85 ℃ · 可具有防爆特性:本质安全型 ia Ⅱ CT4 特点: ● 高精度: 0.1 级- 0.2 级- 0.5 级 ● 电源-输出二线制 (24VDC - 4-20mA) ● 小体积-高质量-低价格 ● 高精度冷端补偿 ● 防腐蚀-防震-高稳定性 ● 测量范围广:热电偶 K - E - J - S - B 热电阻: Pt10 - Pt100 - Pt1000 Cu50 - Cu100 外形尺寸: 安装接线图: 概述: SBWR/Z 系列热电偶 / 热电阻温度变送器是一种现场安装式温度变送单元。它采用二线制传送方式(电源输入与信号输出位二根公用导线),输出与被测温度成线性的 4 ~ 20mA 电流信号。 可广泛应用于石油-化工-纺织-冶金-机电-电力-航空-食品加工-医学工程等工业和科研领域,进行自动化温度检测-变送和控制。 主要技术指标: · 测量精度: ±0.2% - ±0.5% · 环境温度影响: 0.2 级: 0.02% F·S/ ℃ 0.5 级: 0.05% F·S/ ℃ · 电源-输出二线制: 24VDC - 4 ~ 20mA · 冷端补偿误差:< 1 ℃ ~ 2 ℃ /K - E - J - S - B · 稳定性:< 0.2% F·S/ 年 · 负载电阻: 0 ~ 600Ω · 电源: 24VDC (特殊声明可采用 12VDC 供电) · 环境温度: -25 ℃ ~ +85 ℃ 特点: ● 高精度: 0.25 级- 0.5 级 ● 电源-输出二线制 (24VDC - 4-20mA) ● 小体积-高质量-低价格 ● 高精度冷端补偿 ● 防腐蚀,防震-高稳定性 ● 测量范围广:热电偶 K - E - J - S - B ∪ 鹊缱瑁篜 t10 - Pt100 - Pt1000 Cu50 - Cu100