Mitirka Qulqulka Mass Heerkulka ee Micro Thermal
Mitirka Qulqulka Mass Heerkulka ee Micro Thermal
Mitirka Qulqulka Mass Heerkulka ee Micro Thermal

Mitirka Qulqulka Mass Heerkulka ee Micro Thermal

Waqtiga jawaabta: 50-1000 ms
Meel eber ah: ± 20 mV
Heerkulka shaqada: -10~55℃
Cadaadiska shaqada: ≤1.6MPa
Qaabka wax soo saarka: 4-20mA, garaaca wadnaha (ikhtiyaarka)
Hordhac
Codsiga
Xogta Farsamada
Tilmaamaha Xadhkaha Hawada ee Hawada
Hordhac
Q&T Micro Thermal Gas Mass Flow Mitarrada waxay isticmaalaan mabda'a cabbiraadda kulaylka ku salaysan MEMS, halkaas oo kuleyliyeyaasha yaryar iyo dareemayaasha heerkulka ee chip silikoon ay ogaadaan isbeddelada wareejinta kulaylka ee uu keeno socodka gaaska. Tani waxay bixisaa dareen sare, jawaab celin degdeg ah, iyo cabbir sax ah, gaar ahaan heerarka socodka aadka u hooseeya, iyada oo aan cadaadis ama magdhow heerkulka.
Ku haboon hawada qalalan, nitrogen, iyo gaasaska kale ee aan daxalka ahayn, mitirka is haysta wuxuu bixiyaa saxsanaan sare, saamiga leexashada ballaaran, luminta cadaadiska hooseeya, wuxuuna taageeraa 4-20 mA iyo RS485 wax soo saarka si sahlan oo isku dhafan.
Codsiyada caadiga ah waxaa ka mid ah shaybaarada, aaladaha caafimaadka, farsamaynta kiimikada, nidaamyada tamarta, saliidda iyo gaaska, iyo cilmi baarista.
Faa'iidooyinka
  • Lagu qalabeeyay dareemaha xawaaraha sare ee MEMS si loogu jawaabo degdega ah.
  • Deganaanshiyo eber ah oo heer sare ah, saxnaanta sare, iyo ku celcelinta
  • Saamiga baaxadda ballaaran oo leh qiyaaso socodka la dooran karo.
  • Muujinta jihada ikhtiyaariga ah (0°, 90°, 180°, 270°).
  • Ikhtiyaarada soo saarista calaamada badan ayaa diyaar ah.
  • Isku xirka farsamada caadiga ah ee isdhexgalka fudud.
Codsiga
Codsiyada caadiga ah waxaa ka mid ah shaybaarada, aaladaha caafimaadka, farsamaynta kiimikada, nidaamyada tamarta, saliidda iyo gaaska, iyo cilmi baarista.
Awood koronto
Awood koronto
Kiimikada batroolka
Kiimikada batroolka
Muraayadaha
Muraayadaha
Ceramics
Ceramics
Qalabka Dhismaha
Qalabka Dhismaha
Cabbir gaaska qallalan
Cabbir gaaska qallalan
Xogta Farsamada

Qiyaasta Farsamada

Hubinta cabbirka ± (1.5+0.2FS)%
Waqtiga jawaabta 50-1000 ms
Meel eber ah ± 20 mV
Heerkulka shaqada -10~55℃
Heerkulka kaydinta -10~65℃
Cadaadiska shaqada ≤1.6MPa
Koronto shaqaynaysa DC15-24V/100mA
Qaabka wax soo saarka 4-20mA, garaaca wadnaha (ikhtiyaarka)
Qaabka muuqaalka Socodka degdega ah, socodka isugaynta
Qoyaanka shaqaynaysa <95% RH (baran ma jiro, baraf ma jiro)
Habka isgaarsiinta RS485 (Modbus RTU borotokoolka)
Ka dhig dhexdhexaadinta Hawada (25 ℃, 101.325kPa)
Fiiro gaar ah: Xogta kor ku xusan waxaa lagu qiyaasaa in ka yar 25 ℃, 101.32kPa iyo hawo qalalan

Cabirka

  • Sawirka DN8-DN20

Cabbirka isku xirka farsamada farsamada
DN8 PT1 /4 dun dumar ah
DN10 PT3 /8 dun dumar ah
DN15 PT1 /2 dun dumar ah
DN20 PT3 /4 dun dumar ah
  • Sawirka DN25

    Cabbirka isku xirka farsamada farsamada
    DN25 PT1 dun dumar ah
  • Sawirka DN32

Cabbirka isku xirka farsamada farsamada
DN32 PT1-1 / 4 dun dumar ah

Shaxda Xulashada
Xakamaynta hawadu waxay cabbirtaa inta ay le'eg yihiin gaasaska kale ee dhexdhexaadka ah
Lambarka dalbashada Gaas Isku-beddelka Guddaha Boqolkiiba Range
1 Hawada 1.0 100%
2 Ogsajiinta O2 0.9861 98.61%
3 Nitrogen N2 0.994 99.4%
4 argon AR 1.4066 140.66%
5 Nitric Oxide NO 0.9702 97.02%
6 Nitrogen Dioxide NO2 0.7366 73.66%
7 Kaarboon Dioxide CO2 0.7326 73.26%
8 Methane CH4 0.7147 71.47%
9 Ethane C2H6 0.4781 47.81%
10 Propane C3H8 0.3459 34.59%
QTYK X X X X X X X
Alaabta S- aan la soo bandhigin S
D- leh bandhig D
Pipe Caliber Qiyaasta socodka DN8 1.8 ~ 180 L /min 8
Xaddiga socodka DN10 2.8 ~ 280 L /min 10
Xaddiga socodka DN15 6 ~ 600 L /daq 15
Xaddiga socodka DN20 10 ~ 1000 L /daq 20
Xaddiga socodka DN25 15 ~ 1500 L /daq 25
Xaddiga socodka DN32 25 ~ 2500 L /daq 32
Heerka socodka ugu badan 1 L /min L1
200 L /min L200
1500 L /min L1500
Interface makaanik PN PT1/4” dunta dumarka (DN8) 1
PT3/8" dunta dumarka (DN10) 2
PT1/2” dunta dumarka (DN15) 3
PT3 /4” dunta dumarka (DN20) 4
PT1” dunta dumarka (DN25) 5
PT1¼” dunta dheddigga (DN32) 6
dunta dumarka ee G (Standard) G
NPT dunta dumarka NPT
dunta NT (Ikhtiyaar ah) NT
Calaamadaha wax soo saarka RS485 iyo 4-20mA (default) N0
RS485 iyo 1-5V N1
RS485 iyo 4-20mA, garaaca wadnaha N2
RS485 iyo 4-20mA, PNP N3
Nooca Dhexdhexaadka ah Hawada (caadiga ah) HAWADA
Nitrojiin N2
Ogsajiin O2
Kaarboon dioxide CO2
Gaas isku dhafan MG
Qiimaynta Cadaadiska P0 waxay muujinaysaa in ka yar ama la mid ah 1.6MPa (default) P0
P1 waxay muujinaysaa qiimaynta cadaadiska sare ee noocyada gaarka ah P1


Tilmaamaha Xadhkaha Hawada ee Hawada
6. Sharaxaada khadka hawada
Calaamadee Macnaha
1 —— Casaan 24V+
2 —- Cagaaran PNP (ikhtiyaar)
3 —— Huang RS485 wax soo saarka isgaarsiinta A
4 -- Madow 24V-V- hadda I-
5 —- Brown I+ hadda
6 —- Caddaan RS485 wax soo saarka isgaarsiinta B
Soo dir su'aashaada
Loo dhoofiyay in ka badan 150 waddan oo adduunka ah, 10000 qaybood / bishii awoodda wax soo saarka!
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