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Promass E系列質(zhì)量流量計(jì)采用科氏力原理，節(jié)約成本，贏得了良好的聲譽(yù)。該流量計(jì)帶一體化Promass 40變送器，適用于低端測(cè)量場合，提供高精度的液體與氣體流量測(cè)量，應(yīng)用范圍廣泛。
銷售E+H 質(zhì)量流量計(jì)，德國E H質(zhì)量流量計(jì) 40E 系列

優(yōu)勢(shì)

• 模塊化的設(shè)備與操作概念，帶來更高的效率。

• 一體化結(jié)構(gòu)的流量測(cè)量

• 平衡的雙管測(cè)量系統(tǒng)設(shè)計(jì)，抗震性好。

• 堅(jiān)固的設(shè)計(jì)，不受外部管道作用力影響。

• 無需進(jìn)出口直管段，安裝簡便。
  

應(yīng)用領(lǐng)域

科氏力測(cè)量原理不受液體物理屬性影響，例如粘度和密度。銷售E+H 質(zhì)量流量計(jì)，德國E H質(zhì)量流量計(jì) 40E 系列

• 極為 地測(cè)量液體和氣體，例如添加劑、石油、油脂、酸、堿、涂料、油漆和天然氣。

• 流體溫度 可達(dá) +140 °C (+284 °F)

• 過程壓力可以高達(dá)100 bar (1450 psi)

• 質(zhì)量流量測(cè)量可達(dá)180 t/h (6600 lb/min)
  
  

危險(xiǎn)領(lǐng)域認(rèn)證

• ATEX, FM, CSA, TIIS, IECEx, NEPSI

銷售E+H 質(zhì)量流量計(jì)，德國E H質(zhì)量流量計(jì) 40E 系列

測(cè)量原理	科氏力
主要特點(diǎn)	常規(guī)體積流量計(jì)的經(jīng)濟(jì)型替代品
特點(diǎn)	Cost-effective – multi-purpose device; an alternative to conventional volumetric flowmeters. Fewer process measuring points – multivariable measurement (flow, density, temp). Space-saving installation – no in/outlet run needs. Compact dual-tube system. Medium temperature up to +140 °C (+284°F).
Transmitter features	Cost-effective – dedicated design for low-end applications and direct integration. Safe operation – display provides easy readable process information. Fully industry compliant – IEC/EN/NAMUR. 2-line backlit display without local operation. Device in compact version.
直徑	"DN 8...50，5/16"...2"
Wetted materials	Measuring tube: 1.4539 (904L) Connection: 1.4404 (316/316L)
Measured variables	Mass flow, volume flow, corrected volume flow
測(cè)量誤差	質(zhì)量流量：±0.5%，體積流量：±0.7%
量程	0...70'000 kg
壓力范圍	PN40...100，Cl 150...300，JIS 10...20K
過程溫度	-40...+125℃
環(huán)境溫度	-20…60℃，-40…60℃（可選）
Sensor housing material	1.4301 (304), corrosion resistant
Transmitter housing material	Powder-coated die-cast aluminium
電子插件的防護(hù)	IP 67 NEMA 4x
顯示/操作	兩行背光顯示，通過HART或FieldTool操作
輸出	4...20mA 脈沖/頻率
輸入	狀態(tài)
通信	HART
Power supply	DC 16 to 62 V AC 85 to 260 V (45 to 65 Hz) AC 20 to 55 V (45 to 65 Hz)
防爆認(rèn)證	ATEX、FM、CSA
Other approvals and certificates	3.1 material, calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR, marine PED, CRN 3A

銷售E+H 質(zhì)量流量計(jì)，德國E H質(zhì)量流量計(jì) 40E 系列

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