型号描述
8081 型超声波流量传感器用于测量水的流量。它由一个电子设备模块和一个黄铜接头构成,黄铜接头带有集成式的测量管。通过与一个调节器和一个调节阀相组合,可以非常简单地在调节段形成流量。通过一个多极的 M12 五引脚装置插头进行电气连接。根据结构的不同,传感器可设置以下输出端:- 一个脉冲输出端或 - 一个 4-20 mA 电流输出端。每种结构都具有三个不同的流量范围:- QN 0.6 型号 DN15:0.06 至 20 l/min(额定尺寸 0.6 m3/h,即 10 l/min)- QN 1.5 型号 DN15: 0.1 至 50 l/min(额定尺寸 1.5 m3/h,即 25 l/min)- QN 2.5 型号 DN20:0.16 至 82 l/min(额定尺寸 2.5 m3/h,即 41 l/min)- QN 3.5 型号 DN25:0.6 至 116 l/min(额定尺寸 3.5 m3/h,即 58 l/min)- QN 6.0 型号 DN25:1 至 200 l/min(额定尺寸 6.0 m3/h,即 100 l/min)
1)根据运行时间工作的超声波流量传感器
2)动态范围 ≥ 1:250
3)较低的压力损失
4)在入口或出口处不要求缓冲段
Type Description
The Type 8081 ultrasonic flow sensor is intended for the measurement of water flows which may be slightly charged with contaminants. It consists of an electronic module and a brass fitting with a built-in measuring tube. It enables a control loop to be established. The electrical connection is made via an 5-pin M12 fixed connector. The sensor features, depending on the version:- a pulse output or- a pulse output and a 4-20 mA current output. Each version is available for 5 flow ranges:- model QN 0.6 DN15: 0.06 to 20 l/min (nominal flow rate 0.6 m3/h namely 10 l/min)- model QN 1.5 DN15: 0.1 to 50 l/min (nominal flow rate 1.5 m3/h namely 25 l/min)- model QN 2.5 DN20: 0.16 to 82 l/min (nominal flow rate 2.5 m3/h namely 41 l/min) - model QN 3.5 DN25: 0.6 to 116 l/min (nominal flow rate 3.5 m3/h namely 58 l/min) - model QN 6.0 DN25: 1 to 200 l/min (nominal flow rate 6.0 m3/h namely 100 l/min)
1)Ultrasonic flow meter using transit time method
2)Dynamic range ≥ 1:250
3)Low pressure drop
4)No flow-settling section necessary in the inlet and/or outlet
超声波流量计8081型部分订货号如下:
559865 8081-GS85-MSAF-US-2-F3-2-BDN/DC-Z
559866 8081-GS86-MSAF-US-3-F3-2-BDN/DC-Z
559867 8081-GS87-MSAF-US-4-F3-2-BDN/DC-Z
559868 8081-GS85-MSAF-US-2-F8-2-BDN/DC-B
559869 8081-GS86-MSAF-US-3-F8-2-BDN/DC-B
559870 8081-GS87-MSAF-US-4-F8-2-BDN/DC-B
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