
E+H恩德斯豪斯Proline Prosonic Flow91W超声波流量计是一种可以通过自动频率扫描使测量性能达到最佳程度,配备具有出色成本效益的变送器。
应用领域
Prosonic Flow W 捆绑式传感器专门针对水和污水的流量测量而设计。 与成本效益极佳且带有按键的 Prosonic Flow 91 变送器结合使用,将 Prosonic Flow 91W 打造成为水务行业流量监督的理想设备。
设备特点:
优势
规格参数
测量原理:超声波流量测量
产品标题:
Device with automatic frequency scan for maximum measuring performance and cost-effective transmitter.
Clamp-on flow measurement of process water, salt water, demineralized water, drinking & wastewater.
传感器特点:
Low capital investment – cost-effectiveness increases with pipe diameter (up to DN 4000/156"). Long-term stable signal – maintenance-free permanent mounting from outside with coupling pads. Process transparency – diagnostic capability.
Medium temperature: –20 to +80 °C (-4 to +176 °F). Degree of protection IP68 (Type 6P enclosure) for pipes under water. Shock and vibration resistance according to IEC 68-2-6.
变送器特点:
Economical transmitter – designed for easy applications. Fast and reliable commissioning – Quick Setup menu for installation. Automatic recovery of data for servicing.
Aluminium field transmitter housing. 2-line display with push buttons. HART.
公称口径范围:
单通道,单声路或双声路:DN15...2000 (1/2...80")
接液部件材质:
捆绑式系统:
传感器座 1.4308/CF-8
传感器外壳1.4301/304
捆绑带1.4301/304
测量变量:体积流量、声速、流速、信号强度、累积量
最大测量误差
体积流量:
±3% o.r.,适用口径DN15
±2% o.r.,适用口径DN25...200
±2% o.r.,口径大于DN200
测量范围:0.3...10 m/s (1...33 ft/s)
最大过程压力:不适用
介质温度范围:
-20...+80 °C (-4...+176 °F)
可?。?...+130 °C (32...+265 °F)
环境温度范围:-20...+60 °C (-4...+140 °F)
传感器外壳材质:不适用
变送器外壳材质:带铝合金AlSi10Mg涂层
防护等级
IP67 type 4X(变送器)
IP67 type 4X(传感器)
IP68 type 6P(可选传感器)IP67 NEMA 4X
显示/操作:两行背光显示,3个按键
输出:
1路4...20 mA HART
1路脉冲/频率/开关量输出(无源)
输入:不适用
数字通信:HART
电源:
85...250 VAC
20...28 VAC
11...40 VDC
防爆认证:
非危险区
FM、CSA
其他认证和证书:
流量计校验仅适用于口径DN15、25、40、50和100
EAC认证
产品安全性:CE认证、C-tick认证、EAC认证
计量认证和证书:
流量计校验仅适用于口径DN15、25、40、50和100
更多信息http://www.shuttleforyou.com/products_ny?product_id=192
更多信息:www.shuttleforyou.com
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