strong style="font-stretch: normal; line-height: 30px; font-family: 微软雅黑; color: rgb(51, 51, 51); white-space: normal; background-color: rgb(255, 255, 255);">智能浮筒液" />
电容式液位计 智能锅炉汽包液位计
磁敏电子双色液位计
电容式液位计
智能锅炉汽包液位计
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智能浮筒液位计?的独特优势和性能指标

时间:2019-03-16 00:00 作者:[db:作者] 点击:
a href="http://www.hgwp.cn/product/16_18.html" target="_self">strong style="font-stretch: normal; line-height: 30px; font-family: 微软雅黑; color: rgb(51, 51, 51); white-space: normal; background-color: rgb(255, 255, 255);">智能浮筒液位计/strong>/a>span style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; background-color: rgb(255, 255, 255);">的独特优势和性能指标:/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">独特优势:/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">利用手操编程器和符合HART通讯协议的其它设备对智能变送器在现场和远程进行如下操作:/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">1、读取过程变量/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">如原始变量值、mA值、百分比范围等。/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">2、零点、量程设置/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">用手操器调整或用变送器零点、满度电位器调整。/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">3、读取诊断信息/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">诊断信息有:参数设置太高、太低;超过测量范围;4~20mA超出范围等。/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">4、HART通讯指令/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">利用手操器或其它设备与智能变送器进行通讯,在显示屏上可读取PV值、电流值、百分数等信息。能实现使用范围内所有的HART指令。/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">性能指标:/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">测量范围:300~3000mm(更大量程可定做);/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">精度:液位测量±0.5%FS,界位测量±1%FS;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">重复性:≤±0.25%FS;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">死区:≤±0.2%FS;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">电源:12~30VDC;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">输出信号:模拟量:4~20mADC;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">数字量:按HART或FOXCOM通迅协议、现场总线FF通信协议;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">液晶显示:模拟量mA或液位、界位及百分数范围;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">负载电阻:700Ω(24VDC供电时);/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">密度范围:100<ρ<2000 kg/m3;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">zui小密度差:0.05 g/cm3;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">工作压力:2.5~32.0MPa;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">介质温度:-196~+400℃;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">环境温度:-40~+70℃。/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">工作条件的影响:/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">供电影响:当电压在规定电压的zui小值与zui大值间变化时,输出变化≤±0.2%FS;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">温度影响:≤0.1%/10℃;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">报警电流:当液位低于变送器量程下限10%或高于变送器量程上限10%时,变送器输出故障报警电流,根据设定为3.8mA或22.8mA;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">防护等级:IP65(NEMA 4X);/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">防爆等级:本安型:ExiaIICT1~T4;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">隔爆型:ExdIICT1~T6;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">电气接口:2个1/2-14NPT内螺纹;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">电缆直径:6~12mm、/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">过程连接:/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">内浮筒式:采用DIN或ANSI法兰标准,法兰通径DN80或3"以上,更小法兰尺寸请订货时咨询;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">外浮筒式:HG20592~20635-97 DN20以上法兰,其他法兰标准(如GB、JB/T、HGJ、ANSI、DIN等)请用户在订货时注明;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">热夹套:DN15 PN1.0RF,其它规格请订货时注明;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">放大器分体安装式安装附件:安装组件;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">电缆长度:3m / 10m/用户指定长度;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">材质:浮筒:304;316;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">夹持体:碳钢;304;316;哈氏C合金;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">夹持体热夹套:304;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">外浮筒:碳钢;304;316;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">扭力管:316L;Inconel 600、3J1、3J53、哈氏C合金;/span>br style="font-family: 宋体, Tahoma, Arial; font-size: 14px; line-height: 30px; white-space: normal; background-color: rgb(255, 255, 255);"/>span style="font-size: 14px; line-height: 30px; font-family: simsun, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);">接线盒:铝合金。/span>

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