咨詢熱線：021-80392549
發(fā)布信息

E+H恩德斯豪斯 Proline Prowirl R 200 渦街流量計(jì)
點(diǎn)擊圖片查看原圖
品牌： E+H恩德斯豪斯
最大過(guò)程壓力： PN 40, Class 300, 20K
單價(jià)： 面議
所在地： 上海
有效期至： 長(zhǎng)期有效
最后更新： 2023-06-27 11:53
瀏覽次數(shù)： 707
詢價(jià)
店鋪基本資料信息
 
 產(chǎn)品詳細(xì)說(shuō)明
 

縮徑型流量計(jì)仍具有*高測(cè)量精度

  •  
  • Proline Prowirl D 200渦街流量計(jì)©Endress+Hauser
  • Prowirl R 200 預(yù)裝配有壓力傳感器，用于氣體和液體測(cè)量©Endress+Hauser

    Prowirl R 200 預(yù)裝配有壓力傳感器，用于氣體和液體測(cè)量（*大旋轉(zhuǎn)角度為360 °）

  • Prowirl R 200 預(yù)裝配有壓力傳感器©Endress+Hauser

    Prowirl R 200 預(yù)裝配有壓力傳感器，用于蒸汽測(cè)量（*大旋轉(zhuǎn)角度為360 °）

  • important; height: 280px !important;">
     

     

    spaceplay / pause

     

    qunload | stop

     

    ffullscreen

    shift + ←→slower / faster

    ↑↓volume

     

    mmute

    ←→seek

     

     . seek to previous

    12… 6 seek to 10%, 20% … 60%

    渦街流量測(cè)量原理

  • important; height: 280px !important;">
     

     

    spaceplay / pause

     

    qunload | stop

     

    ffullscreen

    shift + ←→slower / faster

    ↑↓volume

     

    mmute

    ←→seek

     

     . seek to previous

    12… 6 seek to 10%, 20% … 60%

    HistoROM智能數(shù)據(jù)存儲(chǔ)單元

  • important; height: 280px !important;">
     

     

    spaceplay / pause

     

    qunload | stop

     

    ffullscreen

    shift + ←→slower / faster

    ↑↓volume

     

    mmute

    ←→seek

     

     . seek to previous

    12… 6 seek to 10%, 20% … 60%

    視頻中介紹的Prowirl 200是全球*堅(jiān)固耐用的渦街流量計(jì)，能夠在嚴(yán)苛工況下正常工作。

 

經(jīng)實(shí)踐驗(yàn)證安裝在輔助工藝段中的Prowirl R是可靠的蒸汽、氣體和液體的能量管理解決方案。流量計(jì)已針對(duì)小流量測(cè)量?jī)?yōu)化。Prowirl R 200是真正的兩線制回路供電流量計(jì)，使用經(jīng)濟(jì)，且能夠無(wú)縫集成至現(xiàn)有系統(tǒng)中。在危險(xiǎn)區(qū)中具有*高操作安全性。Heartbeat Technology（心跳技術(shù)）始終確保過(guò)程安全。

優(yōu)勢(shì)

  • 便捷的能源管理：內(nèi)置蒸汽和氣體的溫度及壓力測(cè)量

  • 節(jié)約成本和節(jié)省時(shí)間：出現(xiàn)管道縮徑時(shí)無(wú)需改造現(xiàn)有管路

  • 即使介質(zhì)的雷諾數(shù)低至Re 10 000，流量計(jì)的測(cè)量精度仍保住不變：渦街流量計(jì)本體具有高線性度

  • 高長(zhǎng)期穩(wěn)定性：電容式傳感器無(wú)漂移，堅(jiān)固耐用

  • 接線方便：儀表配備獨(dú)立接線腔

  • 操作安全：配備帶觸摸鍵操作的背光顯示屏，操作時(shí)無(wú)需打開(kāi)儀表

  • 帶自校驗(yàn)功能：采用Heartbeat Technology（心跳技術(shù)）

    • 應(yīng)用領(lǐng)域

    • 測(cè)量原理特別適用于濕蒸汽/飽和蒸汽/過(guò)熱蒸汽、氣體和液體（以及低溫介質(zhì)）測(cè)量

    • 專用于低流量或小流量測(cè)量

    儀表特點(diǎn)

    • 內(nèi)置一級(jí)或二級(jí)縮徑

    • *大公稱口徑（配管）為DN 250 (10")

    • 壓力傳感器安裝靈活

    • 顯示單元配備數(shù)據(jù)傳輸功能

    • 雙腔室外殼堅(jiān)固耐用

    • 工廠安全性：通過(guò)多項(xiàng)國(guó)際認(rèn)證（SIL，防爆）

      特征和規(guī)格

      測(cè)量原理 渦街流量計(jì)
      產(chǎn)品標(biāo)題 Flowmeter with best-in-class accuracy despite pipe reduction. Easy energy management – integrated temperature and pressure measurement for steam and gases. Dedicated to applications with very low or reduced flow.
      傳感器特點(diǎn) Cost and time savings – no pipework modifications needed for line size reduction. Same accuracy down to Re 10 000 – most linear Vortex meter body. Long-term stability – robust drift-free capacitive sensor. Integrated diameter reduction by 1 or 2 line sizes. Nominal diameter (mating pipe) up to DN 250 (10").
      變送器特點(diǎn) 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 dual-compartment housing.
      公稱口徑范圍 DN 25 to 250 (1 to 10")
      接液部件材質(zhì) Measuring tube: 1.4408 (CF3M) 
      DSC sensor: 1.4404/F316/F316L 
      Process connection: 1.4404/F316/F316L
      測(cè)量變量 Volume flow, mass flow, corrected volume flow, energy flow, heat flow difference, temperature
      *大測(cè)量誤差 Volume flow (liquid): ±0.75 % 
      Volume flow (steam, gas): ±1.00 % 
      Mass flow (saturated steam): ±1.7% (temperature compensated); ±1.5% (temperature/pressure compensated) 
      Mass flow (superheated steam, gas): ±1.5 (temperature/pressure compensated); ±1.7% (temperature compensated + external pressure compensation) 
      Mass flow (liquid): ±0.85%
      測(cè)量范圍 Liquid: 0.1 to 540 m³/h (0.061 to 320 ft³/min) 
      depending on medium: water with 1 bar a, 20 °C (14.5 psi a, 68° F) 
      Steam, gas: 0.52 to 7300 m³/h (0.31 to 4300 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)
      *大過(guò)程壓力 PN 40, Class 300, 20K
      介質(zhì)溫度范圍 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)
      環(huán)境溫度范圍 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)
      傳感器外殼材質(zhì) Sensor connection housing: AlSi10Mg, coated; 1.4408 (CF3M)
      變送器外殼材質(zhì) AlSi10Mg, coated; 1.4404 (316L)
      防護(hù)等級(jí) Compact version: IP66/67, type 4X enclosure
      Sensor remote version: IP66/67, type 4X enclosure
      Transmitter remote version: IP66/67, type 4X enclosure
      顯示/操作 4‐line backlit display with touch control (operation from outside) 
      Configuration via local display and operating tools possible 
      Remote display available
      輸出 4‐20 mA HART (passive)
      4‐20 mA (passive)
      Pulse/frequency/switch output (passive)
      輸入 4‐20 mA (passive)
      數(shù)字式通信 HART, PROFIBUS PA, FOUNDATION Fieldbus
      電源 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)
      危險(xiǎn)區(qū)認(rèn)證 ATEX, IECEx, cCSAus, JPN
      產(chǎn)品安全性 CE, C-tick, EAC
      功能安全性 Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511
      計(jì)量認(rèn)證和證書(shū) 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)
      船級(jí)認(rèn)證和證書(shū) ABS, LR, BV
      壓力認(rèn)證和證書(shū) PED, CRN, AD 2000
      船級(jí)證書(shū) 3.1 material 
      NACE MR0175/MR0103, PMI (on request); welding test acc. to ISO 15614‐1, similar to ASME IX (on request)