现货销售西门子超声波物位计

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产品名称: 现货销售西门子超声波物位计

产品型号: 7ML5050-0AA12-1DA0

产品展商: 德国西门子siemens

产品文档: 无相关文档

简单介绍

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现货销售西门子超声波物位计 的详细介绍

大量现货销售西门子7ML5050-0AA12-1DA0超声波物位计

●量程:液面10m，固态料面 5m
●盲区: 0.6m l 精度:量程的0.25%或1cm
●分辨率:量程的0.1%或4mm
●重复周期:200ms或可设定
●电源:220VAC 50Hz 30W
●超声波换能器AR41:
(1)工作频率 41KHz
(2)驱动电压 1800Vpp，1ms
(3)发散角度 14°
(4)工作温度 -40℃~90℃
●输出:
模拟量:
(1)4-20mA输出(带隔离)
(2)1--5V输出(带隔离)
开关量:
(1)两路单刀双掷继电器(报警、泵控等)
(2)触点容量 3A/250V(非感性负载)
●485/232通讯接口:主机、从机通过485/232通讯接口协同工作
●显示方式:四位LED或LCD
●声速补偿方式:温度补偿
●仪表工作环境温度:-20℃~50℃
●仪表壳体防护等级:IP65
1.与激光测距技术相比，有简单和经济的优点;
2.超声技术一般不需要运动部件，所以在安装和维护上又相应比较方便;
3.超声波物位计不仅能定点和连续测位，而且能方便的提供遥测或遥控所需的信号;
4.超声波物位计与放射性测位技术相比，不需要防护。
技术特点
1.具有强劲发射力的换能器，表面可自清洁，利用更新的换能器结构和制造工艺，显著提*了换能器的工作**。
2.微处理器程序控制、智能信号处理技术，可实现多种典型工况软件处理模式，使物位计能适应固体、液体、粉尘等复杂工况。
3.红外线遥控编程调节，操作简单可靠，并带有液晶现场显示。
4.非接触式连续测量，减少维护;
5.可用于测量物位、空间、距离，也可对标准或特别开关的液罐进行自动液位-体积转换;
6.带背光的液晶显示器，可按标准工程单位进行显示。
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大量现货销售西门子7ML5050-0AA12-1DA0超声波物位计