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渦街
Versatile flowmeter with detection of wet steam conditions and best-in-class accuracy.
Easy energy management – integrated temperature and pressure measurement for steam and gases.
Suitable for a wide range of applications; optimized for steam applications.
Space-saving engineering – inlet run compensation. Same accuracy down to Re 10 000 – most linear Vortex meter body. Long-term stability – robust drift-free capacitive sensor.
Wet steam capabilities for DN 25 to 300 (1 to 12"). Flexible positioning of pressure cell. Industrial siphon design for pressure measurement.
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. Plant safety: worldwide approvals (SIL, Haz. area).
DN 15...300 (½...12")
測量管:1.4408 (C3FM);CX2MW,類同Alloy C22 2.4602合金
DSC傳感器:1.4435 (316/316L);UNS N06022,類同Alloy C22 2.4602合金
連接:1.4404 (F316/F316L),CX2MW,類同Alloy C22, 2.4602 1.4408 (CF3M)合金
體積流量、質量流量、校正體積流量、能量流、熱流量差值、溫度
體積流量(液體):±0.75 %
體積流量(蒸汽、氣體):±1.00 %
質量流量(液體):±0.85%
質量流量(蒸汽、氣體):±1.7 %
液體:0.16...2412 m³/h (0.09...1420 ft³/min)
取決于介質:水,1 bar (14.5 psi)絕壓,20 °C (68° F)
蒸汽、氣體:2...32 166 m³/h (1.18...18 932 ft³/min)
取決于介質:蒸汽,180 °C (356 °F),10 bar (145 psi)絕壓;空氣,25 °C (77 °F),4.4 bar (63.8 psi)絕壓
PN 40、Cl. 300、20K
標準型:–40...+260 °C (–40...+500 °F)
高溫/低溫型(可選):–200...+400 °C (–328...+752 °F)
高溫/低溫型(特殊選型):–200...+450 °C (–328...+842 °F)
一體式(標準):–40...+80 °C (–40...+176 °F)
一體式(可選):–50...+80 °C (–58...+176 °F)
分體式(標準):–40...+85 °C (–40...+185 °F)
分體式(可選):–50...+85 °C (–58...+185 °F)
傳感器接線盒:鋁合金AlSi10Mg涂層;1.4408 (CF3M)
鋁合金AlSi10Mg涂層:1.4404 (316L)
一體式儀表:IP66/67, type 4X
分體式傳感器:IP66/67, type 4X
分體式變送器:IP66/67, type 4X
四應*首*應*首*應*首*應*首*應*首*應先進首先進行背光顯示,觸摸鍵操作(外部操作)
通過現場顯示屏和調試軟件設置
提供分離型顯示單元
4...20 mA HART(無源)
4...20 mA(無源)
脈沖/頻率/開關量輸出(無源)
4...20 mA電流輸入(無源)
HART、PROFIBUS PA、FOUNDATION Fieldbus
12...35 VDC(4...20 mA HART,帶/不帶脈沖/頻率/開關量輸出)
12...30 VDC(4...20 mA HART,4...20 mA)
12...35 VDC(4...20 mA HART,脈沖/頻率/開關量輸出,4...20 mA輸入)
9...32 VDC(PROFIBUS PA,脈沖/頻率/開關量輸出)
ATEX、IECEx、cCSAus、TIIS
CE認證、C-Tick認證
功能安全遵循IEC 61508標準,允許在IEC 61511標準規定的安全應用中使用
在認證標定裝置上執應*首*應*首*應*首*應*首*應*首*應先進首先進行標定(符合ISO/IEC 17025標準)
Heartbeat Technology(心跳技術)符合ISO 9001:2008標準章節7.6 a的溯源校驗要求(TÜV認證)
ABS、LR、BV
PED、CRN、AD 2000
3.1材料證書
NACE MR0175/MR0103、PMI(特殊選型)、焊接測試符合ISO 15614‐1標準,類同ASME IX(特殊選型)
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