Kayayyakin Features
Yi amfani da tsari mature karfe capacitive firikwensin, 0.1% high daidaito 20: 1 wide sikelin rabo high kwanciyar hankali, high aminci, tare da HART
sadarwa aiki, tare da yanayi aminci, fashewa insulation, high matsin lamba kayayyakin jerin, zabin musamman kayan keɓe membrane, amfani da high
Bambancin matsin lamba ma'auni a karkashin zafi, high matsin lamba, karfi lalata yanayi!
Ka'idar aiki
Matsakaicin kafofin watsa lamba aiki a kan karfe keɓaɓɓen corrugated membrane da kuma m sassa auna ta hanyar matsakaici silicon man fetur zuwa m sassa beta dakin
membrane ji bambancin matsin lamba samar da wani capacitive canji adadi, bambancin matsin lamba da bambancin capacitive adadi samar da layi jihar, gano lantarki
Hanyar canza bambancin ƙarfin ƙarfin ƙarfi zuwa daidaitaccen fitarwar siginar yanzu.
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fasaha sigogi
· Ma'auni kewayon
Min ma'auni kewayon 0 ~ 500Pa, Max ma'auni kewayon 0 ~ 4MPa
· Daidaito
Haɗin kuskure (ciki har da linearity, maimaitawa, jinkiri) ya fi 0.1%
<7KPa: 0.25% Rated sikelin 1: 1 ~ 3: 1 (0.25% misali sikelin + 0.03% TD) %
Saita madaidaicin 3: 1 ~ 10: 1
≥7kPa: 0.2% daidaitaccen ma'auni 1: 1 ~ 3: 1 (0.2% daidaitaccen ma'auni + 0.03% TD) %
Saita madaidaicin 3: 1 ~ 10: 1
· Long lokaci kwanciyar hankali
≤ ± 0.15% Fs a kowace shekara
· aiki zazzabi
yarda kafofin watsa labarai zafin jiki (-40 ~ 100) ℃, yarda ajiya zafin jiki (-40 ~ 85) ℃
Tabbatar da yanayin zafin jiki (-20 ~ 60) ℃ (musamman bukatun -40 ~ 85 ℃)
· Tasirin zafin jiki
-20 ℃ ~ + 60 ℃ zafin jiki canji kewayon tasiri kuskure (sifili maki, ma'auni) ≤0.8%
7KPa madaidaicin firikwensin tasiri kuskure ≤1.2%
· zafin jiki coefficient
-10 ℃ ~ + 60 ℃ (0.05% URL + 0.065% saita iyakar) / 20K
-40 ℃ ~ -10 ℃ 60 ℃ ~ + 85 ℃ (0.08% URL + 0.1% saita madaidaicin) / 20K
· Long lokaci kwanciyar hankali inganci
fiye da 0.1% a shekara FS fiye da 0.25% a shekaru biyar
· Sensor yarda
aiki matsin lamba
Single-shugabanci, biyu-shugabanci yarda Max matsin lamba PN13MPa
· Tattalin matsin lamba
Tasirin a 100% jihar ≤0.25%
· Damping
0 ~ 40S ci gaba da daidaitawa
· Ba da damar zafi na muhalli
100%
· Signal fitarwa
4-20mA layi fitarwa biyu waya band HART sadarwa yarjejeniya
4-20mA square tushe fitarwa biyu waya band HART sadarwa yarjejeniya
· Farawa Lokaci
3S Babu wani pre-dumama
· Tasirin rawar jiki
2g 1000Hz ± 0.05%
· Anti-tasiri
50g 10mesc
· Load siffofin
Daidai wutar lantarki samar da wutar lantarki impedance 50Ω ~ 1000Ω (duba hoto)
· Wutar lantarki
12V ~ 36V DC
· Sensor girma rabo
20:1 ci gaba da daidaitawa, Zero points iya juyawa 100%
· Shigarwa Location Tasirin
Non-horizontal shigarwa samar da <0.25KPa sifili kuskure, za a iya gyara ta hanyar daidaita sifili,
Ba ya shafar daidaito na ma'auni
· Wutar lantarki Connection
Da kebul hatimi shell dace da waje diamita 6 ~ 8mm kebul;
· Tsarin haɗi
1/4NPT ciki thread; matsin lamba bututun connection; M10 ciki rami thread; Shigar da bracket connection
· Saduwa da kafofin watsa labarai
Na'urar firikwensin corrugated membrane: bakin karfe 316L, Hashtag C;
Sashe na kayan aiki
Na'urar firikwensin hatimi zobe: fluorine roba EPDM, PTFE karat (Kalrez);
flange: bakin karfe 316, Hashtag C
· Non-contact tare da kafofin watsa labarai
Housing: mutuwa cast aluminum band epoxy resin rufi; fasteners: bakin karfe
Sashe na kayan aiki
Sunan alama: bakin karfe 304; Na'urar firikwensin matsakaici ruwa: silicon man fetur
· Yankin Terminal
Smart: 5-bit LCD dijital nuni; analog: 3 1/2-bit LCD dijital nuni
· fashewa insulation darajar
Irin fashewa Ex d II C T6 Gb; An yi amfani da shi Ex ia IIC T6 Ga
Tsarin waje
Load siffofin
Wutar lantarki Connection
Fitarwa na gauge
Sadarwa a filin
Abokin ciniki za su iya daidaita shugabanci na kwance hangen nesa na mutuwa cast aluminum gida bisa ga filin shigarwa bukatun ta hanyar daidaitawa karfafa tsarin,Ka sa ya fi dacewa a filin lura da kuma shigar da kayan aiki (duba sama hagu)
Na'urar sifili da kuma saduwa da madaidaicin daidaitawa (duba sama dama hoto) lokacin da aka zaɓi da fasaha lantarki sassa, ta hanyar sanya a
Keys a kan display don daidaitawa.
Sadarwa Ayyuka
Amfani da kayan lantarki masu hankali yana da aikin sadarwa mai nesa. Abokan ciniki za su iya amfani da RX375HART sadarwa handheld ko kamfanin da aka keɓeSadarwa Module Haɗi PCTerminal, nesa daidaita daban-daban sigogi na ma'auni a ko'ina na ma'auni ma'auni tsarin, sa ido kan ma'auni aiki yanayin.A takamaiman aiki abun ciki sun hada da: Zero PointCikakken sikelin daidaitawa, Zero Point ba matsin lamba atomatik calibration, Cikakken sikelin ba matsin lamba daidaitawa calibration, sa idoMeter matsin lamba darajar, zafin jiki darajar, fitarwa halin yanzu darajar, max,Minimum fitarwa darajar ƙararrawa, gauge wayarwa tsarin gano matsala ƙararrawa da sauransu,An samar da yanayin amfani mai sauƙi ga abokan ciniki.
Terminal na filin
MSG6100 jerin matsin lamba mai watsawa yana samuwa tare da LCD nuni. Lokacin amfani da kayan lantarki na analog, dole ne a zaɓi 3 1/2 LCD dijitalNuni.Lokacin da ake amfani da kayan lantarki masu hankali, ana buƙatar zaɓar nuni na dijital na LCD mai lamba 5.
MSG6130 jerin bambancin matsin lamba mai watsawa ta hanyar uku maɓallin a kan nuni iya yin wadannan saitunan: Canja LCD nuni, CanjaƘungiya,Migration, saita sifili da cikakkiyar, saita damping sifili daidaitawa, fitarwa sigina misalai, ainihin sifili da cikakkiyar, shigar da abokin cinikiBuƙatar ƙaura fitarwa.
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