E+H Prowirl F 200

涡街(漩涡发生体,漂移-free 电容式传感器) | 体积流量(液体)±0.75%;体积流量(蒸汽/气体)±1.00%;质量流量(液体)±0.85%;可选 ±0.65% | DN 15 ~ 300(½ ~ 12")

Category: Flow Meters Confidence: Official first-party Verified: 2026-09-26

Key Specifications

BrandE+H
ModelProwirl F 200
CategoryFlow Meters
Measuring principle涡街(漩涡发生体,漂移-free 电容式传感器)
Application液体/蒸汽/气体(含湿蒸汽检测、低温介质),能源管理
Accuracy体积流量(液体)±0.75%;体积流量(蒸汽/气体)±1.00%;质量流量(液体)±0.85%;可选 ±0.65%
Repeatability官方未标注(涡街,长期稳定)
Flow range液体 0.16 ~ 2412 m³/h;蒸汽/气体 2 ~ 32,166 m³/h
Nominal diameterDN 15 ~ 300(½ ~ 12")
Turndown ratio官方未标注(典型 30:1);可选 PremiumCal
Pressure loss有(涡街发生体存在压损)
Straight pipe requirement入口补偿设计缩短前直管段;具体按口径确认
Wetted materials测量管 1.4408(CF3M)、CX2MW 类同 Alloy C22 2.4602;DSC 传感器 1.4435(316/316L)、UNS N06022
Liner material不适用
Media temperature-40 ~ +260 ℃(标准);可选 -200 ~ +400 ℃
Max static pressurePN 40 / Cl. 300 / 20K(标准);PN 100 型可选
Media conductivity不受限
Communication protocolHART / PROFIBUS PA / FOUNDATION Fieldbus / PROFINET over Ethernet-APL / Modbus TCP
Output signal4-20 mA HART(无源)+ 脉冲/频率/开关量
Power supplyDC 12 ~ 35 V(4-20 mA HART)
SIL ratingSIL(IEC 61508 / IEC 61511,安全应用)
Explosion protectionATEX、IECEx、cCSAus、TIIS
IP ratingIP66/67(type 4X)
Self-diagnosticsHeartbeat Technology 心跳自校验

Data Sources

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