Proline Prowirl O200涡街流量计
：Endress+Hauser（E+H） 恩德斯豪斯
产地：德国
供应商：深圳市银飞电子科技有限公司
带高压传感器的流量计，提供一体式仪表或分体式仪表
Prowirl O测量管是全铸造设计。特别设计的压力测量范围是40bar到250bar。历经考验的并且有的电容性DSC电容性传感器，即使在艰难的测量环境也能保证高精福测量值。Prowirl O提供真实的满足行业标准的两线制技术，无缝集成到现有的基础设施和控制系统。
在蒸汽、气体和液体的质量和能量测量中，集成流量测量和温度测量，大过程压力可达 PN 250 (Class 1500)，
流量测量的高机械整体性：特殊测量管材料
高可用性：稳定性好，抗震性强，抗温度冲击和水锤冲击
不需维修：生命周期
仪表接线方便，独立接线腔
操作安全：显示模块带触摸键，背光显示，无需打开仪表操作
内置验证技术：心跳技术
测量湿/饱和/过热蒸汽，可测量气体和液体（包括低温液体）。测量过程压力较高条件下的应用。
设备参数
压力等级可达PN 250 (Class 1500)
DSC传感器，钛合金制造 (PN > 160 bar/Cl.600)
可根据行业标准定制安装长度
显示模块带数据传输功能
坚固耐用的双腔室外壳
工厂安全：全球适用（SIL, 危险区域）
优势
应用领域
特征和规格
测量原理
涡街
主要特点
The flowmeter with a high pressure sensor, available as compact or remote version. Integrated temperature measurement up to PN 160 (Class 600). The specialist for applications with very high process pressure.
特点
Highest mechanical integrity for flow measurement – special measuring tube material. High availability – proven robustness, resistance to vibrations, temperature shocks & water hammer. No maintenance – lifetime calibration. Process pressure up to PN 250 (Class 1500). DSC sensor made of Titanium (PN > 160 bar/Cl.600).
Transmitter features
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. Display module with data transfer function. Robust two‐chamber housing.
直径
DN 15 to 150 (½ to 6")
Wetted materials
Measuring tube: 1.4408 (CF3M); 1.4571 similar to 316Ti DSC sensor: UNS N07718 similar to Alloy 718, 2.4668; Titanium grade 5 similar to 3.7165
Connection: 1.4408 (CF3M); 1.4571 similar to F316 Ti; F316/F316L similar to 1.4404
Measured variables
Volume flow, mass flow, corrected volume flow, energy flow, heat flow difference, temperature
测量误差
Volume flow (liquid): ±0.75 %
Volume flow (steam, gas): ±1.00 %
Mass flow (liquid): ±0.85%
Mass flow (steam, gas): ±1.7 %
量程
Liquid: 0.16 to 545 m³/h (0.09 to 321 ft³/min)
depending on medium: water with 1 bar a, 20 °C (14.5 psi a, 68° F)
Steam, gas: 2 to 7262 m³/h (1.18 to 4274 ft³/min)
depending on medium: steam with 180 °C, 10 bar a (356 °F, 145 psi a); air with 25 °C, 4.4 bar a (77 °F, 63.8 psi a)
压力范围
PN 250, Class 1500, 40K
过程温度
PN 63 to 160, Class 600: –200 to +400 °C (–328 to +752 °F)
PN 250, Class 900 to 1 500: –50 to +400 °C (–58 to +752 °F)
环境温度
Compact version (standard): –40 to +80 °C (–40 to +176 °F)
Compact version (option): –50 to +80 °C (–58 to +176 °F)
Remote version (standard): –40 to +85 °C (–40 to +185 °F)
Remote version (option): –50 to +85 °C (–58 to +185 °F)
Sensor housing material
Sensor connection housing: AlSi10Mg, coated; 1.4408 (CF3M)
Transmitter housing material
AlSi10Mg, coated; 1.4404 (316L)
电子插件的防护
Compact version: IP66/67, type 4X enclosure
Sensor remote version: IP66/67, type 4X enclosure
Transmitter remote version: IP66/67, type 4X enclosure
显示/操作
4‐line backlit display with touch control (operation from outside)
Configuration via local display and operating tools possible
Remote display available
输出
4‐20 mA HART (passive)
4‐20 mA (passive)
Pulse/frequency/switch output (passive)
输入
4‐20 mA (passive)
通信
HART, PROFIBUS PA, FOUNDATION Fieldbus
Power supply
DC 12 to 35 V (4‐20 mA HART with/without pulse/frequency/switch output)
DC 12 to 30 V (4‐20 mA HART, 4‐20 mA)
DC 12 to 35 V (4‐20 mA HART, pulse/frequency/switch output, 4‐20 mA input)
DC 9 to 32 V (PROFIBUS PA, pulse/frequency/switch output)
防爆
ATEX, IECEx, cCSAus
Functional Safety
Functional Safety
Metrological approvals and certificates
Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR,
Heartbeat Technology complies with the requirements for traceable verification according to ISO 9001:2008 – Section 7.6 a (TÜV attestation)
Pressure approvals and certificates
PED, CRN, AD 2000
Material certificates
3.1 material
NACE MR0175/MR0103, PMI (on request); only Class 900/1500: welding test acc. to ISO 15614‐1, similar to ASME IX (on request)
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