电接点水位计数显表

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1、目录目录Ⅰ.总述···················································································2概述···················································································2命名方法··················································································2特点···························

2、·······················································2技术参数··················································································3工作原理··················································································3Ⅱ.智能型液位监控仪······················································

3、··················4仪表连接··················································································4仪表操作和设置···········································································5Ⅲ.专用校验仪···············································································8概述················

4、··································································813仪表校验··················································································8Ⅳ.测量筒·····················································································9Ⅴ.超纯陶瓷电极·······································

5、·····································10Ⅵ.定货时请提供的参数····································································11附表·······················································································12Ⅰ.总述概述命名方法特点概述智能通用型电接点液位监控仪是由测量筒、超纯陶瓷电极、显示仪表构成的电接点式液位测量、显示和控制仪表。它采用红绿双色发光管在显示中模拟汽（红

6、）水（绿），明显指示液位在容器中的位置，并具有越限报警、输出等功能。13智能电接点液位监控仪具有结构简单、显示直观、运行可靠、维修量小、判断和排除故障方便等优点。它采用全电信号传送，不仅延时小，而且无机械传动所产生的变差和刻度误差，不需要进行误差计算和调整。电接点液位计最突出的优点是能适应锅炉变参数运行，在锅炉起停等变参数运行工况下，仪表均能在控制室内准确地显示水位。电接点液位监控仪适用于导电液体的液位测量和控制。主要用于监视锅炉汽泡水位、高低压加热器、除氧器、蒸发器、凝结器、直流锅炉启动分离器和其他水箱的液位测量。但不适用易燃易爆场合。命名方法SXY4S标尺型号测量筒参数安装方式

7、一、标尺型号查附表，特殊规格可根据用户需要定制二、测量筒参数三、安装方式01－工作压力≤6.4MPaZ－竖式安装02－工作压力≤16MPaH－横式安装03－工作压力≤20MPa04－工作压力≤22MPa特点·仪表的显示部分采用模拟显示和数字显示两种方式同时进行，非常直观地即时显示水位的升降情况。·显示点数可根据用户需要在6～19点范围内任意设定。·每个标尺刻度值可通过面板操作任意设定，并可根据标尺刻度值方便地更换标尺，克服了老式仪表通用性差、不能互换、备用品规格品种要