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Lefoo Isidlulisi somfutho ohlukanisiwe

LEFOO differential pressure transmitter emazingeni okucindezela 0～±100Pa, 0～±1,000Pa, kanye 0～±10,000Pa. Isibonisi sedijithali se-LCD, uchwepheshe wokukhiqiza iminyaka engaphezu kwama-25, Xhumana ne-LEFOO ukuze uthole intengo ehamba phambili ye-differential pressure transmitter.
Thola Isicaphuno

Umdluliseli

Impompu
  • Ukudlulisa Ingcindezi Yokuhluka Emoyeni +
    Ukudlulisa Ingcindezi Yokuhluka Emoyeni

    Ingaphambano lokucindezela:± 100Pa, ± 1000Pa, ± 10000Pa

    Ukuqonda:± 1%F.S.

    Okukhiphayo Siginal:4 ~ 20ma,0 ~ 5VDC/ 0 ~ 10 VDC,

    RS485,4 ~ 20ma /0 ~ 10 VDC

    Ukunikezelwa kwamandla:16 ~ 30VDC


  • I-Monocrystalline +
    I-Monocrystalline

    Ingaphambano lokucindezela:0.2-6kPa, 1-40 kPa, 2.5-250 kPa,

    10-1000kPa, 30-3000 kPa

    Ukuqonda:0.1% F.S.,0.075% F.S.,0.05% F.S.

    Okukhiphayo Siginal:4 ~ 20ma


  • Ukucindezela Okuhlukile +
    Ukucindezela Okuhlukile

    Ingaphambano lokucindezela:0-30Pa, -30-30Pa, 0-60Pa,

    0-125Pa,-125-125Pa, 0-250Pa,-250-250Pa,

    0-300Pa, 0-500Pa, 0-750Pa, 0-1kPa, 0-2KPa…

    Ukuqonda:± 2% F.S.

    Izinga lokushisa lokusebenza:-7-80℃



Izinhlobo Nemibandela Yomthumeli Womfutho Owehlukile we-LEFOO

Umthumeli womfutho ohlukanisiwe we-LFM108 we-Versatile usukela ku-0~ +50 Pa kuya ku-0~ +10 KPa. Futhi kuyatholakala ububanzi bokulinganisa obungu-34 kpa obenziwe ngokwezifiso (i-HVAC compressor ene-inzwa yokuhlukanisa umfutho ye-HVAC, ukuphela komfutho ophansi embonini yamandla kagesi).


Umthumeli womfutho ohlukanisiwe wedijithali we-LFM31 onezinkinobho nombukiso usetshenziselwa ukukala izingcindezi zomoya wesistimu, otholakala ukuze umsebenzisi akhethe izinketho ezifanele lapho ebuka izinguquko zomfutho womoya wezemvelo. Abathumeli bomfutho womoya be-LFM32 be-Versatile batholakala ngenguqulo eyinkimbinkimbi yesignali yokukhipha. Ngenkathi i-LFM30 itholakala kuphela ngohlobo olulodwa kusukela ku-0~5V, 0~10V, 20ma, noma i-RS485.


Umthumeli womfutho ohlukanisiwe usebenzisa umphumela we-piezoresistive wezinto ze-silicon eziqhubayo ze-differential pressure sensor/transducer ukuze afeze ukuguqulwa phakathi komfutho ohlukanisiwe nesiginali kagesi.


I-differential pressure transducer yomfutho ophansi eyenziwe yi-LEFOO pressure control ilungele ukusetshenziswa kokuqapha umfutho we-vacuum, umfutho we-gauge womoya onomfutho ohlukanisiwe, njengegesi yemvelo, futhi ikakhulukazi umfutho ophansi wamagesi angagqwali.


Umthumeli womfutho ohlukanisiwe we-DP 810 uyakwazi ukukala umfutho wezinto ezinjengoketshezi, isixazululo, uwoyela, iglue, amakhemikhali, igesi kaphethiloli.

Izinzuzo Nokuguquguquka Kokufakwa Kwabathumeli Bakwa-LEFOO

Ukunemba okuphezulu nokuzinza isikhathi eside kubalulekile ohlelweni lokungenisa umoya olonga amandla nolusebenza kahle. Njengomunye wabahlinzeki abahamba phambili bomthumeli womfutho ohlukanisiwe, i-LEFOO iza ngezinhlobo ezihlukene lapho amamodeli athuthuke kakhulu ekusiza ukonga isikhathi sokufaka nezintambo ngezinyathelo zokuhlanganisa ezisheshayo nezilula, okunezici ezinjengalezi ngezansi:


1. Umthumeli womfutho ohlukanisiwe womoya oyedwa esikhundleni samabili! Umthumeli ngamunye unokufaka komfutho okubili. Ukukala okunemba okuphezulu. Imisebenzi yokumelana namanzi ephezulu. Ukuvikelwa kombani.


2. Ukufakwa okulula, kunendawo eningi esembozweni futhi kulula ukufinyelela ezintambweni.


Mpo noma uvundlile, akukho sidingo sokukhathazeka ngokubekwa noma ubunzima ngesikhathi sokufaka. Abathumeli bomfutho ohlukanisiwe be-LEFOO banezinsiza zokufaka, okukunikeza ukuguquguquka okukhulu.

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