Specifications
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Txoj kab uas hla |
DN15 txog 300 (1/2 txog 12 ") |
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Qhov siab tshaj qhov ntsuas yuam kev |
Kev khiav dej num (kua): ± 0.75% |
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Volume flow (steam, gas): ± 1.00% |
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Kev ntsuas ntau |
Ua kua: 0.2-2100 m3/h (0.15 txog 1520 ft3/ min) |
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Chav, roj: 1.5 txog 28000 m3/h (0.9 txog 16600 ft3/ min) |
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Max txheej txheem siab |
PN100, Chav Kawm 600, 20K |
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Nruab nrab kub |
Txheem: -40 txog +260℃(-40 txog 500℉) |
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Qhov kub thiab txias: -200 txog +400℃(-328 txog +752℉) |
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Ambient kub |
Compact version: -40 rau +80℃(-40 rau +176℉) |
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Chaw taws teeb version: -40 txog +85℃(-40 txog 185℉) |
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Cov khoom siv hauv tsev sensor |
Sensor txuas vaj tsev: AISi10Mg, coated; 316l ua |
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Transmitter vaj tse khoom: AISi10Mg, coated; 316l ua |
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Cov ntaub ntub dej |
Stainless hlau, 316/316L, Nickel Alloy, High Temp Carbon Steel, Tsawg Temp Carbon Steel, Duplex |
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Zaub / kev ua haujlwm |
4-kab backlit zaub nrog kov tswj; Configuration ntawm cov zaub hauv zos; Tej thaj chaw deb zaub muaj |
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Tso zis teeb liab |
4...20mA HART; Modbus RS485; Pulse/frequency/switch output |
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Tswv yim |
4-20 mA |
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Fais fab mov |
DC 12 txog 35V (4.20mA HART) |
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DC 12 rau 30V (4...20mA HART, 4...20mA) |
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DC 12 txog 35V (4...20mA HART, Pulse / zaus / hloov tso zis, 4...20mA input) |
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DC 9 txog 32V (Modbus RS485, mem tes / zaus / hloov tso zis) |
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Chav kawm tiv thaiv |
IP65 |
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Kev sib txuas hluav taws xob |
M20*1.5 |
Nta
Kev nyab xeeb thiab txhim khu kev qha Vortex ntsuas tshuab - ua raws li tus qauv thoob ntiaj teb ISO 12764
Robust capacitive sensor muab kev ruaj ntseg ntev -
Kev tsim tshwj xeeb sensor ua rau kom muaj kev ncaj ncees ntawm kev siv tshuab
Sib cais kev sib txuas compartment yog yooj yim rau cov cuab yeej thaiv
Nws ua haujlwm li cas
Vortex flow meter ntsuas cov dej nrawm raws li lub hauv paus ntsiab lus ntawm kev ua haujlwm hu ua von Kármán nyhuv. Thaum ntws hla los ntawm ib qho kev khuam siab, swirling vortices yog generated. Qhov zaus ntawm vortex los ntawm txhua sab ntawm qhov teeb meem yog proportional rau qhov nruab nrab ntws tshaj tawm thiab yog li ntawd mus rau lub ntim ntws.
Nws yog ib txwm los txhais cov yam ntxwv ntawm vortex flow meter nyob rau hauv cov nqe lus ntawm "K yam". Qhov teeb meem no sawv cev rau tus naj npawb ntawm cov vortices nyob rau hauv chav tsev lub sij hawm los yog pulses ib chav tsev ntawm ntim. Nyob rau hauv sib piv rau electromagnetic flow meter, vortex flow meter yuav siv tau los txiav txim qhov txaus ntshai ntawm tsis yog -conductive los yog tsuas yog me ntsis conductive kua. Lub vortex flow meter kuj tseem siv tau ntawm qhov siab siab thiab kub siab dua li electromagnetic flow meter.
Daim ntawv thov
Ntsuas qhov ntws ntawm cov kua dej ncua
Cov kua dej viscosity siab dua
Kwj ntsuas
Kev thov dej
Dej txias
Dej kub
Dej thiab glycol sib tov
Condensate ntsuas
Portable dej
Cov kuab tshuaj
Cov kua qaub
Ultrapure dej
De- dej ionized
Ntuj roj
Cua
Dej
Cov roj ntsha
Compressed cua
Cim npe nrov: Tuam Tshoj Vortex Flow Meter Manufacturers, lwm tus neeg, Hoobkas
