优势
使用经济：多用途仪表；传统体积流量计的替代优选
较少过程测量点：多参数测量(流量、密度、温度)
节省安装空间：无前/后直管段长度要求
仪表接线方便：独立接线腔
操作安全：背光显示、触摸键控制，无需打开仪表
自带验证功能：内置Heartbeat Technology (心跳技术)
仪表特点 一体式双测量管传感器 介质温度：max. +150 °C (+302 °F) 过程压力：max. 100 bar (1450 psi) 回路供电两线制技术 坚固耐用的双腔室外壳 工厂安全性：通过多项国际认证(SIL，危险区) 测量原理不受流体物理特性的影响(例如：粘度和密度) 在标准应用中进行液体和气体的高精度测量，应用广泛 Density/Concentration 液体 气体 科里奥利质量流量 The genuine loop‐powered flowmeter for minimized cost of ownership. Highly accurate measurement of liquids and gases for a wide range of standard applications. Cost-effective – multi-purpose device; an alternative to conventional volumetric flowmeters. Fewer process measuring points – m*riable measurement (flow, density, temperature). Spacesaving installation – no in/outlet run needs. Compact dual-tube sensor. Medium temperature up to +150 °C (+302°F). Convenient device wiring – separate connection compartment. Safe operation – no need to open the device due to display with touch control, background lighting. Integrated verification – Heartbeat Technology. Loop‐powered technology. Robust dual-compartment housing. DN 8 to 50 (⅜ to 2") Measuring tube: 1.4539 (904L) Mass flow, density, temperature, volume flow, corrected volume flow, reference density Mass flow (liquid): ±0.25 % 0 to 70 000 kg/h (0 to 2570 lb/min) PN 100, Class 600, 63K –40 to +150 °C (–40 to +302 °F) –40 to +60 °C (–40 to +140 °F) 1.4301 (304), corrosion resistant AlSi10Mg, coated IP66/67, type 4X enclosure 4‐line backlit display with touch control (operation from outside) 4‐20 mA HART (passive) None HART, PROFIBUS PA, FOUNDATION Fieldbus DC 18 to 35 V (4‐20 mA HART with/without pulse/frequency/switch) ATEX, IECEx, cCSAus, JPN CE, C-Tick Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511 Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025) PED, CRN 3.1 material 3-A, EHEDG, cGMP应用领域
特征和规格
测量原理
产品标题
传感器特点
变送器特点
公称口径范围
接液部件材质
Connection: 1.4404 (316/316L)测量变量
测量误差
Volume flow (liquid): ±0.25 %
Mass flow (gas): ±0.75 %
Density (liquid): ±0.0005 g/cm³测量范围
过程压力
介质温度范围
环境温度范围
传感器外壳材质
变送器外壳材质
防护等级
显示/操作
Configuration via local display and operating tools possible
Remote display available输出
4‐20 mA (passive)
Pulse/frequency/switch output (passive)输入
数字通信
电源
DC 18 to 30 V (20 mA HART, 4‐20 mA)
DC 9 to 32 V (PROFIBUS PA)防爆认证
产品安全性
功能安全性
计量认证和证书
压力认证和证书
材料证书
卫生型认证和证书
采购中心
