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50L2H電磁流量計

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商鋪產(chǎn)品：3000條

所在地區(qū)：江蘇南京市

聯(lián)系人：朱工（銷售）

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產(chǎn)品簡介

50L2H電磁流量計降低了安裝成本-*的松套法蘭設(shè)計，安裝靈活（DN<350/14“）
節(jié)能型流量測量-橫截面與管道*，無壓損
經(jīng)濟(jì)-為簡便運(yùn)用和直接集成設(shè)計
操作安全-顯示模塊提供簡單易讀的過程信息
*符合行業(yè)標(biāo)準(zhǔn)-IECE/EN/NAMUR
免維護(hù) - 無可動部件

詳細(xì)介紹

Proline Promag 50L 電磁流量計

該流量計采用模塊化電子部件設(shè)計，配備重量優(yōu)化的傳感器

©Endress+Hauser

Promag L作為多用途的標(biāo)準(zhǔn)傳感器，適用于水和污水行業(yè)，采用松套法蘭過程連接，安裝靈活，不受管道法蘭的安裝影響。結(jié)合成熟的按鍵式Promag 50型變送器，Promag 50L在廣泛的標(biāo)準(zhǔn)用途中提供精確的液體測量。Promag 50L有一體型和分體型可選。

∨應(yīng)用領(lǐng)域：

測量原理的選擇不受壓力、密度、溫度和粘度的限制
*適用于水和污水行業(yè)的標(biāo)準(zhǔn)測量場合
儀表特性
傳感器重量zui多可減輕 30 %
公稱直徑：DN 25 ~ 2400 (1~ 90")
安裝開檔尺寸縮短，符合 DVGW/ISO標(biāo)準(zhǔn)
兩行背光顯示，按鍵操作
一體化型或分離型
HART, PROFIBUS PA/DP

∨特征和規(guī)格

測量原理	電磁
主要特點(diǎn)	The flowmeter with a weight‐optimized sensor and highly cost‐effectiveness. Fully suitable for standard applications in the water and wastewater industry.
特點(diǎn)	Reduced installation costs – flexible mounting by one‐of‐a‐kind lap‐joint flange concept (DN <350/14"). Energy‐saving flow measurement – no pressure loss due to cross‐section constriction. Maintenance‐free – no moving parts. Up to 30 % less sensor weight. Nominal diameter: DN 25 to 2400 (1 to 90").
Transmitter features	Cost‐effective – designed for easy applications and direct integration. Safe operation – display provides easy readable process information. Fully industry compliant – IEC/EN/NAMUR. 2‐line display with push buttons. Device in compact or remote version.
直徑	Lap joint flange; lap joint flange, stamped plate: DN 25 to 300 (1 to 12") Fixed flange: DN 350 to 2400 (14 to 90")
Wetted materials	Liner: PTFE; Polyurethane; Hard rubber Electrodes: 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022)
Measured variables	Volume flow
測量誤差	Volume flow: ±0.5 % o.r. ± 2 mm/s (±0.5 % o.r. ± 0.08 in/s)
量程	9 dm³/min to 162 000 m³/h (2.5 gal/min to 1030 Mgal/d)
壓力范圍	PN 16, Class 150
過程溫度	Liner material hard rubber: 0 to +80 °C (+32 to +176 °F) Liner material polyurethane: –20 to +50 °C (–4 to +122 °F) Liner material PTFE: –20 to +90 °C (–4 to +194 °F)
環(huán)境溫度	Flange material carbon steel: –10 to +60 °C (+14 to +140 °F) Flange material stainless steel: –40 to +60 °C (–40 to +140 °F)
Sensor housing material	DN 25 to 300 (1 to 12"): AlSi10Mg, coated DN 350 to 2400 (14 to 90"): Carbon steel with protective varnish Sensor connection housing: AlSi10Mg, coated
Transmitter housing material	Powder‐coated die‐cast aluminum
電子插件的防護(hù)	Compact version: IP66/67, type 4X enclosure Sensor remote version (standard): IP66/67, type 4X enclosure Sensor remote version (option): IP68, type 6P enclosure Transmitter remote version: IP67, type 4X enclosure
顯示/操作	2-line display with push buttons Configuration via local display and operating tools possible
輸出	4‐20 mA HART (active) Pulse/switch output (passive)
輸入	None
通信	HART
Power supply	DC 11 to 40 V AC 85 to 250 V (45 to 65 Hz) AC 20 to 28 V (45 to 65 Hz)
防爆認(rèn)證	cCSAus
Product safety	CE, C-tick
Metrological approvals and certificates	Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
Hygienic approvals and certificates	Drinking water approval: ACS, KTW/W270, NSF 61, WRAS BS 6920