E+H超聲波流量計Proline Prosonic Flow 92F

度高，回路供電，具有創(chuàng )新性的平行通道設計，可實(shí)現zui短前直管段安裝的測量。

Prosonic 92F 將回路供電變送器與管道傳感器整合在一起， 工業(yè)設計牢固可靠；與系統整合簡(jiǎn)便易行，度高，價(jià)格具有競爭力；是化工和石化行業(yè)的理想選擇。

優(yōu)勢

• 具備針對加工行業(yè)的安全設計 - 獲得多種防爆認證

• 無(wú)壓損 - 全通徑設計

• 過(guò)程透明度高 - 具備診斷功能

• 安裝簡(jiǎn)便，安裝成本低 - 回路供電式變送器

• *符合工業(yè)標準要求 - IEC/ATEX/FM/CSA/TIIS/ NEPSI

• 供服務(wù)使用的自動(dòng)數據恢復功能

應用領(lǐng)域

• 測量原理的選擇不受壓力、密度、溫度、電導率和粘度的限制

• 管道式測量，適用于化工和石化行業(yè)中均勻導電液體和非導電液體測量

儀表特性

• *符合 NACE MR0175 和MR0103標準

• 公稱(chēng)直徑：DN 25 ~ 300 (1 ~ 12")

• 介質(zhì)溫度： –40 ~ 200 °C (–40 ~ 392 °F)

• 一體化型和分離型可選

• 兩行背光顯示，按鍵操作

• HART, PROFIBUS PA, FOUNDATION Fieldbus

測量原理超聲波主要特點(diǎn)液體的理想流量測量方案
特點(diǎn)循環(huán)供電，多光束，不銹鋼設計，一體化型及分離型儀表
Transmitter featuresEasy installation and reduced installation costs – loop-powered transmitter. Fully industry compliant – IEC/ATEX/FM/CSA/TIIS/ NEPSI. Automatic recovery of data for servicing. Device in compact or remote version. 2-line backlit display with push buttons.
直徑"DN 25...150，1"...6"
Wetted materialsSensor: 
A351-CF3M (DN25 to 100) 
1.4404/TP316/TP316L or A106 GrB (DN150 to 300) 
Transducer: 1.4404/316/316L 
Flanges : 1.4404/316/316L or A105/1.0432
Measured variablesVolume flow, calculated mass flow, sound velocity, flow velocity, signal strength
測量誤差± 0.5%或± 0.01% o.f.s.（適用于v > 0.5 m/s (可選0.3% o.r.)， ± 0.035% o.f.s.（適用于v<0.5 m/s)，雷諾數> 10.000
量程0...600 m3/h, 0...2650 gal/min
壓力范圍PN 40，Cl 150
過(guò)程溫度-40...150℃ / -40...300℃
環(huán)境溫度-40 to +60 °C (-40 to +140 °F) compact 
-40 to +80 °C (-40 to +176 °F) remote sensor 
-40 to +60 °C (-40 to +140 °F) remote transmitter
Transmitter housing materialAlSi10Mg, coated
電子插件的防護IP67 NEMA 4X
顯示/操作兩行背光顯示，觸摸健控制
輸出4...20mA，脈沖，狀態(tài)
輸入N/A
通信HART，PROFIBUS PA
Power supply2 wire loop powered
防爆認證ATEX，FM，CSA，TIIS（申請中）
Other approvals and certificates3.1 material (wetted parts), calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), CRN, AD2000 PED, EAC marking
Product safetyEAC marking
Metrological approvals and certificatescalibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
Pressure approvals and certificatesCRN, PED, AD2000
Material certificates3.1 material (wetted parts)