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E+H恩德斯豪斯 Proline Promass Q 300 科氏力质量流量计

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品牌: E+H恩德斯豪斯
测量范围: 0 to 400 000 kg/h (0 to 14 697 lb/min)
单价: 面议
所在地: 上海
有效期至: 长期有效
最后更新: 2023-06-27 11:53
浏览次数: 576
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Proline Promass Q 300科氏力质量流量计

创新的苛刻工况流量测量专家,搭配易操作的一体式变送器

Promass Q 300具有*高质量流量、体积流量和密度测量精度。它是计量交接应用的*佳选择,并已针对含气液体的测量应用进行优化。与一体式变送器配套使用, 操作灵活,系统集成便捷:在仪表的同一侧接线、远程显示、改进的连接方式。Heartbeat Technology (心跳技术)确保始终合规,保证过程安全。

优势

  • 保证测量质量:*高质量流量、体积流量和密度测量精度

  • 优化含气液体测量性能:MFT (多频技术)

  • 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

  • 完整查看过程信息和诊断信息:提供多种用户自定义输入/输出组合方式和现场总线

  • 降低复杂性和多样性:用户自定义输入/输出功能

  • 自带验证功能:内置Heartbeat Technology (心跳技术)

  • 应用领域

    • 测量原理不受流体物理特性的影响(例如:粘度和密度)

    • 适用于计量交接,可以进行密度测量,在苛刻工况下具有优异的测量性能

    仪表特点

    • 质量流量测量误差:±0.05 % (PremiumCal)

    • 密度测量误差:±0.2 kg/m3

    • 低压损/小零点,高量程比

    • 一体式双腔室外壳,*多带3路输入/输出

    • 背光显示、触摸键控制和WLAN访问

    • 提供分离型显示单元

    • 特征和规格

      测量原理 科氏力质量流量计
      产品标题 The innovative specialist for challenging applications with a compact, easily accessible transmitter. Secured measuring quality – unmatched accuracy of mass flow, volume flow and density. Highest measurement performance for custody transfer, density and challenging applications.
      传感器特点 Optimized performance for liquids with entrained gas – MFT (Multi-Frequency Technology). Fewer process measuring points – multivariable measurement (flow, density, temperature). Space-saving installation – no in/outlet run needs. Mass flow: measured error ±0.05 % (PremiumCal). Density: measured error ±0.2 kg/m³.
      变送器特点 Full access to process and diagnostic information – numerous, freely combinable I/Os and fieldbuses. Reduced complexity and variety – freely configurable I/O functionality. Integrated verification – Heartbeat Technology. Compact dual-compartment housing with up to 3 I/Os. Backlit display with touch control and WLAN access.
      公称口径范围 DN 25 to 100 (1 to 4"")
      接液部件材质 Measuring tube: 1.4404 (316/316L); stainless steel for cryogenic applications 
      Connection: 1.4404 (316/316L)
      测量变量 Mass flow, density, temperature, volume flow, corrected volume flow, reference density, concentration
      *大测量误差 Mass flow (liquid): ±0.10 % (standard), 0.05 % (option) 
      Volume flow (liquid): ±0.10 % 
      Mass flow (gas): ±0.35 % 
      Density (liquid): ±0.5 kg/m³
      测量范围 0 to 400 000 kg/h (0 to 14 697 lb/min)
      *大过程压力 PN 100, Class 600, 63K
      介质温度范围 Standard: –50 to +205°C (–58 to +401 °F) 
      Option: –196 to +150 °C (–321 to +302 °F)
      环境温度范围 Standard: - 20 to +60 °C (–40 to +140 °F) 
      Option:–40 to +60 °C (–40 to +140 °F)
      传感器外壳材质 1.4404 (316L), highest corrosion resistance
      变送器外壳材质 AlSi10Mg, coated; 1.4409 (CF3M) similar to 316L; stainless steel for hygenic transmitter design
      防护等级 IP66/67, type 4X enclosure 
      IP69
      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 3 outputs: 
      4-20 mA HART (active/passive) 
      4-20 mA WirelessHART 
      4-20 mA (active/passive) 
      Pulse/frequency/switch output (active/passive) 
      Double pulse output (active/passive) 
      Relay output
      输入 Status input 
      4-20 mA input
      数字式通信 HART, PROFIBUS DP, PROFIBUS PA, FOUNDATION Fieldbus, Modbus RS485, Profinet, Ethernet/IP, OPC-UA
      电源 DC 24 V 
      AC 100 to 230 V 
      AC 100 to 230 V / DC 24 V (non-hazardous area)
      危险区认证 ATEX, IECEx, cCSAus, NEPSI, INMETRO, EAC
      产品安全性 CE, C-tick, EAC marking
      功能安全性 Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511
      计量认证和证书 Calibration 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) 
      MI-005 Liquids other than water (Hydrocarbons, Liquified gases, Cryogenic liquids) 
      OIML R117 (Liquids other than water, Liquified gases, Cryogenic liquids) 
      NTEP (Liquids other than water, Cryogenic liquids)
      压力认证和证书 PED, CRN, AD 2000
      船级证书 3.1 material 
      NACE MR0175/MR0103, PMI; welding test acc. to EN ISO, ASME, NORSOK
      卫生型认证和证书 3-A, EHEDG
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