Proline Prowirl F 200
涡街质量流量计

带湿蒸汽状态检测的流量计，提供一体式和分体式仪表。

Prowirl F 测量管是重型应用场合的。历经考验、具有的电容性DSC电容性传感器，即使在zui艰难的测量环境也能保证高精福测量值。Prowirl F200提供湿蒸汽检测技术和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。由于本质安全设计和熟练的安装，即使在危险区域也能有高度的操作安全。

优势

• 内置温度测量，用于饱和蒸汽质量和能量流测量 (opt.)。

• zui高过程安全性：dualsens型可实现冗余测量

• 高可用性：稳定性好，抗震性强，抗温度冲击和水锤冲击

• 免维修：生命周期标定

• 仪表接线方便，独立接线腔

• 操作安全：显示模块带触摸控制，背光显示，无需打开仪表操作

• 内置验证技术：心跳技术

应用领域

• 湿蒸气/饱和蒸气/过热蒸气体&液体（包括低温液体）测量。

• 应用范围广：蒸气测量

设备参数

• 湿蒸汽检测范围：DN 25 至 100 (1 至 4")

• 进口补偿

• 根据行业标准定制安装开档长度

• 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：范围内认证（SIL, 危险区域）

测量原理涡街主要特点The flowmeter for accurate steam flow measurement with wet steam detection, available as compact or remote version. Integrated temp. measuring for mass/ energy flow of saturated steam. Suitable for a wide range of applications; optimized for steam applications.
特点Highest process safety – dualsens version enables redundant measurement. High availability – proven robustness, resistance to vibrations, temperature shocks & water hammer. No maintenance – lifetime calibration. Wet steam detection and measurement for DN 25 to 100 (1 to 4"). Inlet run compensation.
Transmitter featuresConvenient 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 dual‐compartment housing.
直径DN 15 to 300 (½ to 12")
Wetted materialsMeasuring tube: 1.4408 (C3FM); CX2MW similar to Alloy C22, 2.4602
DSC sensor: 1.4435 (316/316L); UNS N06022 similar to Alloy C22, 2.4602
Connection: 1.4404 (F316/F316L); CX2MW similar to Alloy C22, 2.4602; 1.4408 (CF3M)
Measured variablesVolume 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 2412 m³/h (0.09 to 1420 ft³/min)
depending on medium: water with 1 bar a, 20 °C (14.5 psi a, 68° F)
Steam, gas: 2 to 32 166 m³/h (1.18 to 18 932 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 40, Class 300, 20K
过程温度Standard: –40 to +260 °C (–40 to +500 °F)
High/low temperature (option): –200 to +400 °C (–328 to +752 °F)
High/low temperature (on request): –200 to +450 °C (–328 to +842 °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 materialSensor connection housing: AlSi10Mg, coated; 1.4408 (CF3M)
Transmitter housing materialAlSi10Mg, 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Current input 4‐20 mA (passive)
通信HART, PROFIBUS PA, FOUNDATION Fieldbus
Power supplyDC 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)
防爆认证ATEX, IECEx, cCSAus, TIIS
Other approvals and certificates
Functional safetyFunctional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511
Metrological approvals and certificatesCalibration performed on accredited calibration facilities (acc. to ISO/IEC 17025) 
Heartbeat Technology complies with the requirements for traceable verification according to ISO 9001:2008 – Section 7.6 a (TÜV attestation)
Pressure approvals and certificatesPED, CRN, AD 2000
Material certificates3.1 material 
NACE MR0175/MR0103, PMI (on request); welding test acc. to ISO 15614‐1, similar to ASME IX (on request)