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恩德斯豪斯Q 300 科氏力質(zhì)量流量計(jì)
型 號(hào): | |
報(bào) 價(jià): |
恩德斯豪斯Q 300 科氏力質(zhì)量流量計(jì)創(chuàng)新的苛刻工況流量測(cè)量專家,搭配易操作的一體式變送器Promass Q 300具有Z高質(zhì)量流量、體積流量和密度測(cè)量精度。它是計(jì)量交接應(yīng)用的選擇,并已針對(duì)含氣液體的測(cè)量應(yīng)用進(jìn)行優(yōu)化。與一體式變送器配套使用, 操作靈活,系統(tǒng)集成便捷:在儀表的同一側(cè)接線、遠(yuǎn)程顯示、改進(jìn)的連接方式。Heartbeat Technology (心跳技術(shù))確保始終合規(guī),保證過(guò)
恩德斯豪斯Q 300 科氏力質(zhì)量流量計(jì)的詳細(xì)資料:
恩德斯豪斯Q 300 科氏力質(zhì)量流量計(jì):
保證測(cè)量質(zhì)量:zui高質(zhì)量流量、體積流量和密度測(cè)量精度
優(yōu)化含氣液體測(cè)量性能:MFT (多頻技術(shù))
較少過(guò)程測(cè)量點(diǎn):多參數(shù)測(cè)量(流量、密度、溫度)
節(jié)省安裝空間:無(wú)前/后直管段長(zhǎng)度要求
完整查看過(guò)程信息和診斷信息:提供多種用戶自定義輸入/輸出組合方式和現(xiàn)場(chǎng)總線
降低復(fù)雜性和多樣性:用戶自定義輸入/輸出功能
自帶驗(yàn)證功能:內(nèi)置Heartbeat Technology (心跳技術(shù))
恩德斯豪斯Q 300 科氏力質(zhì)量流量計(jì):
質(zhì)量流量測(cè)量誤差:±0.05 % (PremiumCal)
密度測(cè)量誤差:±0.2 kg/m3
低壓損/小零點(diǎn),高量程比
一體式雙腔室外殼,zui多帶3路輸入/輸出
背光顯示、觸摸鍵控制和WLAN訪問(wèn)
提供分離型顯示單元
:
測(cè)量原理 | 科氏力 | |
主要特點(diǎn) | 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. | |
特點(diǎn) | Optimized performance for liquids with entrained gas – MFT (Multi-Frequency Technology). Fewer process measuring points – m*riable 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. | |
Transmitter features | Full access to process and diagnostic information – numerous, freely combinable I/Os and fieldbuses. Reduced complexity and variety – freely configurabe 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. | |
直徑 | DN 25 to 100 (1 to 4"") | |
Wetted materials | Measuring tube: 1.4404 (316/316L); stainless steel for cryogenic applications Connection: 1.4404 (316/316L) | |
Measured variables | Mass flow, density, temperature, volume flow, corrected volume flow, reference density, concentration | |
測(cè)量誤差 | 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 | |
量程 | 0 to 400 000 kg/h (0 to 14 697 lb/min) | |
壓力范圍 | PN 100, Class 600, 63K | |
過(guò)程溫度 | Standard: –50 to +205°C (–58 to +401 °F) Option: –196 to +150 °C (–321 to +302 °F) | |
環(huán)境溫度 | Standard: - 20 to +60 °C (–40 to +140 °F) Option:–40 to +60 °C (–40 to +140 °F) |
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