★ 概述
差动电容式传感器在测量压力与差压方面是目前****成熟的技术。<*n>FB1151*n>型压力变送器借鉴国际****技术,在保持与发扬国外同类产品的优良性能基础上,采用了具有自主知识产权的精致外形结构、特殊的工艺及设备与****的电子线路设计。<*n>FB1151*n>型压力变送器是传统<*n>1151*n>压力变送器理想的升级换代产品。<*n>*n>
★ 适用范围
<*n style="color:#E53333;background-color:#00D5FF;font-size:18px;">FB1151DR2E22BM微差压变送器*n>是适用于*地测量微差压到大差压、低压力到高压力、液位、真空度、和比重;配合节流装置还可以测量流量。<*n>*n>
★ 特点
※ 精致外形设计;<*n>*n>
※ 精度高、品种丰富、测量范围宽广、稳定性好,(见品种规格表);<*n>*n>
※ 采用二线制的工作方式,可选带<*n>HART*n>现场总线协议;<*n>*n>
※ 采用固体电路元件,印制电路板具有接插方式;<*n>*n>
※ *结构设计,坚固、*震能力强;<*n>*n>
※ 量程和零位可在外部连续调整;<*n>*n>
※ 正迁移可达<*n>500%*n>,负迁移可达<*n>600%*n>;<*n>*n>
※ 阻尼可调;<*n>*n>
※ 可供选择项目丰富;<*n>*n>
★ 技术参数
<*n style="font-size:9.0pt;font-family:宋体;">● 使用对象*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">液体、气体或蒸汽*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">● 测量范围*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">表压*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">0*n><*n style="font-size:9.0pt;font-family:宋体;">~<*n>0.13 kPa*n>至<*n>0*n>~<*n>41370 kPa*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">差压*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">0*n><*n style="font-size:9.0pt;font-family:宋体;">~<*n>0.125 kPa*n>至<*n>0*n>~<*n>6890 kPa*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">绝压*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">0*n><*n style="font-size:9.0pt;font-family:宋体;">~<*n>6.8 kPa*n>至<*n>0*n>~<*n>6890 kPa*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">● 输<*n> *n>*n><*n style="font-size:9.0pt;font-family:宋体;"> *n><*n style="font-size:9.0pt;font-family:宋体;">出*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">4*n><*n style="font-size:9.0pt;font-family:宋体;">~<*n>20mADC*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">● 电<*n> *n>*n><*n style="font-size:9.0pt;font-family:宋体;"> *n><*n style="font-size:9.0pt;font-family:宋体;">源*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">普通型:<*n>12*n>~<*n>45VDC*n>;防爆型:<*n>24VDC*n>;本安型:由安全栅供电*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">● 正、负迁移*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">不管输出如何,正负迁移后,其量程上、下限不得超过量程的****限*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">****大迁移量:为****小调校量程的<*n>500%*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">****大负迁移量:为****小调校量程的<*n>600%*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">● 温度范围*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">常规变送器工作温度<*n>-25*n>℃~<*n>+70*n>℃*n><*n style="font-size:9.0pt;font-family:宋体;"> *n><*n style="font-size:9.0pt;font-family:宋体;">;*n><*n style="font-size:9.0pt;font-family:宋体;">带现场指示表<*n>-15*n>℃~<*n>+70*n>℃*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">储藏温度:<*n>-40*n>℃~<*n>+70*n>℃*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">放大器工作温度范围(环境温度):<*n>-29*n>℃~<*n>+93*n>℃<*n>(LT*n>型为<*n>:-30*n>℃~<*n>+70*n>℃<*n>)*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">灌充硅油测量元件的工作温度(<*n>LT*n>型的介质温度):<*n>-40*n>℃~<*n>+149*n>℃*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">远传式变送器灌充高温硅油时:<*n>-15*n>~<*n>+315*n>℃,普通硅油:<*n>-40*n>~<*n>+149*n>℃*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">● 湿度范围*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">相对湿度为<*n>1*n>~<*n>100%*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">● 传感器容积变化量*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">小于<*n>0.16cm3*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">● 指示表*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">(现场)指针式;数显式*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">● 防爆类型*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">隔爆型<*n>ExdIICT6; *n>*n><*n style="font-size:9.0pt;font-family:宋体;"> *n><*n style="font-size:9.0pt;font-family:宋体;">本安型<*n>ExiaIICT6*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">● 量程和零点*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">外部连续可调*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">● 超压****限*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">量程为<*n>6MPa*n>以下的施加:<*n>0*n>(****压力)~<*n>14MPa*n>;*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">量程为<*n>20MPa*n>的施加:<*n>0*n>(****压力)~<*n>32MPa*n>;*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">量程为<*n>42MPa*n>的施加:<*n>0*n>(****压力)~<*n>52MPa*n>;*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">变送器无损坏,法兰可承<*n>60MPa*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">● 阻<*n> *n>*n><*n style="font-size:9.0pt;font-family:宋体;"> *n><*n style="font-size:9.0pt;font-family:宋体;">尼*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">在<*n>0.2*n>~<*n>16*n>秒之间连续可调*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">● 启动时间*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">2*n><*n style="font-size:9.0pt;font-family:宋体;">秒,不需预热*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">● 振动影响*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">在任意轴向上,频率为<*n>200Hz*n>,引起的误差小于****大量程的±<*n>0.05%*n>,量程代号<*n>2*n>(微差压)为±<*n>0.25%*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">● 电源影响*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">小于输出量程的<*n>0.005%/V*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">● 负载影响*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">电源稳定时,无负载影响*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">● 安装位置影响*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">****大可产生<*n>0.24kPa*n>的零点误差,但可校正,对量程无影响*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">● 精<*n> *n>*n><*n style="font-size:9.0pt;font-family:宋体;"> *n><*n style="font-size:9.0pt;font-family:宋体;">度*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">见下表*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">型号和名称*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">测量范围*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">精度*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">稳定性*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">1151DP*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">低中高差压变送器*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">0*n><*n style="font-size:9.0pt;font-family:宋体;">-<*n>1.24 kPa*n>~<*n>186.45kPa*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">(量程代号<*n>3*n>、<*n>4*n>、<*n>5*n>)*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">±<*n>0.2*n>%*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;"><<*n>0.1*n>%<*n>FS/*n>年*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">1151DP*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">大差压变送器*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">0*n><*n style="font-size:9.0pt;font-family:宋体;">-<*n>117.21 kPa*n>~<*n>6890kPa*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">(量程代号<*n>6*n>、<*n>7*n>、<*n>8*n>)*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">±<*n>0.25*n>%*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;"><<*n>0.1*n>%<*n>FS/*n>年*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">1151HP*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">高静压差压变送器*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">0*n><*n style="font-size:9.0pt;font-family:宋体;">-<*n>6.22 kPa*n>~<*n>2070kPa*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">(量程代号<*n>4*n>、<*n>5*n>、<*n>6*n>、<*n>7*n>)*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">±<*n>0.25*n>%*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;"><<*n>0.1*n>%<*n>FS/*n>年*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">1151GP*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">压力变送器*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">0*n><*n style="font-size:9.0pt;font-family:宋体;">-<*n>1.24 kPa*n>~<*n>41370kPa*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">(量程代号<*n>3*n>~<*n>0*n>)*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">±<*n>0.25*n>%*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;"><<*n>0.1*n>%<*n>FS/*n>年*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">1151GP/DP*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">远传差压压力变送器*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">0*n><*n style="font-size:9.0pt;font-family:宋体;">-<*n>6.22 kPa*n>~<*n>6890kPa*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">(量程代号<*n>4*n>、<*n>5*n>、<*n>6*n>、<*n>7*n>、<*n>8*n>)*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">±<*n>0.5*n>%*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;"><<*n>0.25*n>%<*n>FS/*n>年*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">1151AP*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">****压力变送器*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">0*n><*n style="font-size:9.0pt;font-family:宋体;">-<*n>6.77 kPa*n>~<*n>6890kPa*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">(量程代号<*n>4*n>、<*n>5*n>、<*n>6*n>、<*n>7*n>、<*n>8*n>)*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">±<*n>0.25*n>%*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;"><<*n>0.1FS*n>%<*n>/*n>年*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">1151DR*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">微差压变送器*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">0*n><*n style="font-size:9.0pt;font-family:宋体;">-<*n>0.12 kPa*n>~<*n>1.49kPa*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">(量程代号<*n>2*n>)*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">±<*n>0.5*n>%*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;"><<*n>0.25*n>%<*n>FS/*n>年*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">● 温度影响*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">在****大量程时,*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">每<*n>28*n>℃变化量*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">量程代号*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">或名称*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">*度等级*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
|
<*n style="font-size:9.0pt;font-family:宋体;">0.2*n><*n style="font-size:9.0pt;font-family:宋体;">级*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">0.25*n><*n style="font-size:9.0pt;font-family:宋体;">级*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">0.5*n><*n style="font-size:9.0pt;font-family:宋体;">级*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
|
<*n style="font-size:9.0pt;font-family:宋体;">2*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">/*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">/*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">≤±<*n>0.54%/*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">3*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">≤±<*n>0.20%*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">≤±<*n>0.30%*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">≤±<*n>0.45%*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">4*n><*n style="font-size:9.0pt;font-family:宋体;">、<*n>5*n>、<*n>6*n>、<*n>7*n>、<*n>8*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">≤±<*n>0.20%*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">≤±<*n>0.20%*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">≤±<*n>0.30%*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">远传、液位*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">/*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">/*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">≤±<*n>0.60%*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:12.0pt;font-family:"">●*n><*n style="font-size:7.0pt;font-family:""> *n><*n style="font-size:7.0pt;font-family:""> *n><*n style="font-size:9.0pt;font-family:宋体;">静压影响*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">(在****大量程下)*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">量程代号*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">或名称*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">*度等级*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
|
<*n style="font-size:9.0pt;font-family:宋体;">0.2*n><*n style="font-size:9.0pt;font-family:宋体;">级*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">0.25*n><*n style="font-size:9.0pt;font-family:宋体;">级*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">0.5*n><*n style="font-size:9.0pt;font-family:宋体;">级*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
|
<*n style="font-size:9.0pt;font-family:宋体;">2*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">/*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">/*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">≤±<*n>1%*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">3*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">≤±<*n>0.2*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">≤±<*n>0.5%*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">≤±<*n>0.6%*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">4*n><*n style="font-size:9.0pt;font-family:宋体;">、<*n>5*n>、<*n>6*n>、<*n>7*n>、<*n>8*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">≤±<*n>0.20%*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">≤±<*n>0.30%*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">≤±<*n>0.6%*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">4*n><*n style="font-size:9.0pt;font-family:宋体;">、<*n>5*n>、<*n>6*n>、<*n>7(*n>高静压<*n>)*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">/*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">≤±<*n>2%*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">≤±<*n>2.5%*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">※*n><*n style="font-size:9.0pt;font-family:宋体;"> *n><*n style="font-size:9.0pt;font-family:宋体;">性能指标*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;"> *n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">● 结构材料*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">隔离膜片:<*n>316*n>不锈钢、哈氏合金<*n>C*n>、蒙乃尔合金、钽*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">O*n><*n style="font-size:9.0pt;font-family:宋体;">型圈(介质接触处):氟橡胶*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">法兰:<*n>316*n>不锈钢*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">灌充液:硅油或惰性油*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">电气壳体:聚氨酯烤漆低铜铸铝合金*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">● 引压连接件*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">在压力容室上的连接螺孔为<*n>1/4NPT*n>,引压接头上的连接螺孔为<*n>1/2NPT*n>,其中心距见各种型号的外形尺寸图*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:9.0pt;font-family:宋体;">信号电缆连接螺孔为<*n>M20*n>×<*n>1.5*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">● 外壳防护等级*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">IP65*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">● 重<*n> *n>*n><*n style="font-size:9.0pt;font-family:宋体;"> *n><*n style="font-size:9.0pt;font-family:宋体;">量*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">4.2kg*n><*n style="font-size:9.0pt;font-family:宋体;">(不包括选件<*n>,*n>带法兰变送器除外)*n><*n style="font-size:12.0pt;font-family:宋体;">*n> <*n style="font-size:12.0pt;font-family:宋体;"> *n> |
« FB1151DR型微差压变送器选型表
<*n style="font-size:9.0pt;font-family:宋体;">FB1151DR*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">微差压变送器*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">代号*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">测量范围<*n> *n>*n><*n style="font-size:9.0pt;font-family:宋体;"> *n><*n style="font-size:9.0pt;font-family:宋体;">(<*n>kPa*n>)*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">2*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">0*n><*n style="font-size:9.0pt;font-family:宋体;">-<*n>0.125*n>~<*n>1.49*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">代号*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">输出*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">E*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">4*n><*n style="font-size:9.0pt;font-family:宋体;">~<*n>20mADC*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">S*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">智能式<*n>4*n>~<*n>20mADC*n>二线制+现场总线<*n>HART*n>协议*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;"> *n><*n style="font-size:9.0pt;font-family:宋体;">┆<*n>*n>*n> |
<*n style="font-size:9.0pt;font-family:宋体;"> *n><*n style="font-size:9.0pt;font-family:宋体;">┆<*n>*n>*n> |
<*n style="font-size:9.0pt;font-family:宋体;">代号*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">结<*n> *n>*n><*n style="font-size:9.0pt;font-family:宋体;"> *n><*n style="font-size:9.0pt;font-family:宋体;">构<*n> *n>*n><*n style="font-size:9.0pt;font-family:宋体;"> *n><*n style="font-size:9.0pt;font-family:宋体;">材<*n> *n>*n><*n style="font-size:9.0pt;font-family:宋体;"> *n><*n style="font-size:9.0pt;font-family:宋体;">料*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">法兰接头*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">排气<*n>/*n>排液阀*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">隔离膜片*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">灌充液体*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">22*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">316*n><*n style="font-size:9.0pt;font-family:宋体;">不锈钢*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">316*n><*n style="font-size:9.0pt;font-family:宋体;">不锈钢*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">316*n><*n style="font-size:9.0pt;font-family:宋体;">不锈钢*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">硅油*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">代号*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">****大工作压力<*n> *n>*n><*n style="font-size:9.0pt;font-family:宋体;"> *n><*n style="font-size:9.0pt;font-family:宋体;">(MPa)*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">A-*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">1*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">B-*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">4 *n><*n style="font-size:9.0pt;font-family:宋体;"> *n><*n style="font-size:9.0pt;font-family:宋体;">(*n><*n style="font-size:9.0pt;font-family:宋体;">特殊<*n>6.9MPa)*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;"> *n><*n style="font-size:9.0pt;font-family:宋体;">┆<*n>*n>*n> |
<*n style="font-size:9.0pt;font-family:宋体;"> *n><*n style="font-size:9.0pt;font-family:宋体;">┆<*n>*n>*n> |
<*n style="font-size:9.0pt;font-family:宋体;"> *n><*n style="font-size:9.0pt;font-family:宋体;">┆<*n>*n>*n> |
<*n style="font-size:9.0pt;font-family:宋体;">代号*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">选<*n> *n>*n><*n style="font-size:9.0pt;font-family:宋体;"> *n><*n style="font-size:9.0pt;font-family:宋体;">件*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">M1*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">0*n><*n style="font-size:9.0pt;font-family:宋体;">~<*n>100%*n>线性指示表头*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">M3*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">3 1/2LCD*n><*n style="font-size:9.0pt;font-family:宋体;">数字显示表头*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">B1*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">管装弯支架*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">B2*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">板装弯支架*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">B3*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">管装平支架*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">D0*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">泄放阀在压力室后部*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">D1*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">侧面泄放阀在压力室上部*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">D2*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">侧面泄放阀在压力室下部*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">C1*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">1/2NPT*n><*n style="font-size:9.0pt;font-family:宋体;">引压过渡接头后部焊接φ<*n>14*n>引压管*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">C2*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">丁字型螺纹接头<*n>M20*n>×<*n>1.5*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">C3*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">1/2NPT*n><*n style="font-size:9.0pt;font-family:宋体;">锥管阴螺纹接头*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">d*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">隔爆型<*n>ExdIICT6*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">┆*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">i*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">本质安全型<*n>ExiaIICT6*n>*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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<*n style="font-size:9.0pt;font-family:宋体;">FB1151DR*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">2*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">E*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">22*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">B-*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">M1*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:宋体;">(出厂量程)*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
<*n style="font-size:9.0pt;font-family:Symbol;">¬*n><*n style="font-size:9.0pt;font-family:宋体;">变送器选型举例*n><*n style="font-size:12.0pt;font-family:宋体;">*n> |
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注:订货时需注明出厂量程,若无注明,按****高额定量程出厂。<*n>*n>