Sisekela abathengi bethu ngokuthengisa okuphezulu kwekhwalithi ephezulu kanye nenkampani ebalulekile yezinga. Ukuba ngumenzi onguchwepheshe kulo mkhakha, manje sesitholile ukuhlangana okusebenzayo kokukhiqiza nokuphatha i-pricelist eshibhile yentengo yefektri 4-20ma I2C Ingcindezi yamanziI-Sensor Transmitter ye-Air Conditioner, Wamukelekile ukuya esikhungweni sethu esiqinile nezokukhiqiza. Akufanele uzizwe ungabizi ngempela ukuxhumana nathi uma udinga okunye.
Sisekela abathengi bethu ngokuthengisa okuphezulu kwekhwalithi ephezulu kanye nenkampani ebalulekile yezinga. Ukuba ngumenzi onguchwepheshe kulo mkhakha, manje sesithole ukuhlangana okusebenzayo kokukhiqiza nokuphathaIngcindezi yengcindezi ye-China Transmitter kanye nengcindezelo yokucindezela, Ukulawulwa kwekhwalithi okuqinile kwenziwa kusixhumanisi ngasinye senqubo yonke yokukhiqiza.Sithemba ngobuqotho ukusungula ukubambisana okunobungane nokuzuzisana nawe. Ngokusekelwe kwizixazululo ezisezingeni eliphakeme kanye nensizakalo ephelele yangaphambi kokuthengisa / ngemuva kokuthengisa kuwumqondo wethu, amanye amakhasimende abebambisene nathi iminyaka engaphezu kwengu-5.
Ibizo | Transmitter yamanje / Voltage Pressure Transmitter | Impahla ye-Shell | 304 insimbi engagqwali |
Isigaba Esiyisisekelo | Umnyombo we-ceramic, wasebenzisa umnyombo ogcwele kawoyela we-silicon (uyazikhethela) | Uhlobo lwengcindezelo | Uhlobo lwengcindezelo ye-gauge, uhlobo lwengcindezelo ngokuphelele noma uhlobo lwe-gauge Pressure |
Ukuqhelelana | -100kpa ... 0 ~ 20kpa ... 100MPA (ngokuzithandela) | Isinxephezelo sokushisa | -10-70 ° C |
Ukwenza kahle | I-0.25% FS, 0.5% FS, 1% FS (Iphutha eliphelele kufaka phakathi ukuphindaphindwa okungekho emthethweni) | Ukushisa okusebenzayo | -40-125 ℃ |
Ukuphepha ngokweqile | 2 izikhathi ezi-2 zokucindezela okugcwele | Khawulela umthwalo ngokweqile | Izikhathi ezi-3 eziphelele |
Okukhishwayo | I-4 ~ 20madc (uhlelo lwama-wire-wire), 0 ~ 10madc, 0 ~ 20madc, 0 ~ 5vDC, 1 ~ 5vdc, 0.5-4.5v, 0 ~ 10VDC (uhlelo lwe-Three-Wire) | Ukunikezwa kwamandla kagesi | 8 ~ 32VDC |
Intanjana | Kungenziwa ngokwezifiso | Ukushisa Drift | I-Zero Temperature Drift: ≤ ± 0.02% FS ℃ Ibanga lokushisa elisha: ≤ ± 0.02% FS ℃ |
Ukuqina kwesikhathi eside | 0.2% FS / unyaka | impahla yokuxhumana | 304, 316l, irabha le-fluorine |
Ukuxhumeka ngogesi | I-plug-plug, i-plug-in emine, i-M12 * 1 i-plug ye-avation-pin ezine, indlala amanzi, i-DIN HESSMAN | Ileveli yokuvikela | IP65 |
I-Transmitter yamukele i-International Advanced Pressure Stering Element futhi i-Transmitter ehlanganisiwe, okuyi-transmitter ekhethekile, enokwethenjelwa kakhulu, nokuvimbela ama-cororionion, anomthelela omuhle kakhulu, ongahambisani nokuvimbela izidingo zokudlikiza kweziqandisi, futhi eziqinile futhi Ukusebenza okuthembekile.Kusetshenziswa ngokusobala kumayunithi wesikulufu esipholile samanzi, amaphampu omthombo womhlabathi, iziqandisi, imishini yeqhwa, njll. Idizayini yayo eyingqayizivele yokulwa nokuvunyelwa idlala indima yokuvikelwa kwengcindezi yokusebenza okuphephile futhi okusebenzayo kwemishini.
Amapharamitha ahlukahlukene ahlukahlukene kanye nokuxhunywa ngogesi kungakhethwa, ukwesekwa ngokwezifiso
Isakhiwo esihlangene, esincane futhi sihle
Usayizi omncane, isisindo esikhanyayo, okulula ukufaka nokusebenzisa
Ukuphazanyiswa okunamandla, ukuqina okuhle kwesikhathi eside
Uhla lokulinganisa olubanzi, izinzwa ezahlukahlukene ziyatholakala
1. Ukuhlolwa kwengxenye nokuhlolwa okungavuthiwe kwezinto ezibonakalayo
Izakhi eziyinhloko nezinto zokusetshenziswa ezivuthiwe zinquma ukusetshenziswa kalula nokuqina kokudluliselwa kwengcindezi. Siphikelela ekuhlolweni okugcwele bese sikhetha izingxenye ezisezingeni eliphakeme kuwe ngokuhlolwa okuyisisekelo kanye nokuhlolwa kwekhwalithi okuningi.
2. Ukufakwa kanye nokushiswa
Zonke izinyathelo zokusebenza kanye nenqubo zenziwa ngokuqinile ngokuhambisana nemiyalo yokusebenza komkhiqizo kanye nemininingwane yenqubo, futhi yonke imininingwane iyaphathwa ngokunakekelwa
3. Ukulinganisa
Ukulinganiswa kwe-Multi-Point okungelona umugqa kanye nokulawulwa kwengcindezelo ethoshelwa kakhulu kwe-0.01-Levels authomathi yokuqinisekisa ukunemba kokudluliselwa kwengcindezelo ngayinye
4. Ukuhlolwa kokuguga
Ukuhlolwa kokuguga kwamahora angama-48 kanye nohlelo lwerekhodi lokuphatha kungasusa iziphambeko zomkhiqizo ezahlukahlukene ezenziwa ukucubungula okuyinkimbinkimbi nokusetshenziswa okubanzi kwezakhi nezinto zokwakha, futhi uqinisekise ukuthembeka nokuqina komkhiqizo ngamunye
5. Ukuhlolwa kwefekthri
Hlola ukubukeka, okungelona ulayini, ukuqina kwe-Hysteresis, ukumelana, amandla okufaka kanye nezinye izinto zokuhlola ukuze uqinisekise ukudluliselwa kwengcindezi ephezulu yempahla esebenza kahle nenkampani ebalulekile. Ukuba ngumenzi onguchwepheshe kulo mkhakha, manje sesithole ukuhlangana okusebenzayo kokukhiqiza nokuphatha i-pricelist eshibhile yentengo yefekthri 4-20ma I2c I-When Pressure Sensor, yamukelekile esikhungweni sethu esiqinile neyokukhiqiza. Akufanele uzizwe ungabizi ngempela ukuxhumana nathi uma udinga okunye.
I-pricelist eshibhile yeIngcindezi yengcindezi ye-China Transmitter kanye nengcindezelo yokucindezela, Ukulawulwa kwekhwalithi okuqinile kwenziwa kusixhumanisi ngasinye senqubo yonke yokukhiqiza.Sithemba ngobuqotho ukusungula ukubambisana okunobungane nokuzuzisana nawe. Ngokusekelwe kwizixazululo ezisezingeni eliphakeme kanye nensizakalo ephelele yangaphambi kokuthengisa / ngemuva kokuthengisa kuwumqondo wethu, amanye amakhasimende abebambisene nathi iminyaka engaphezu kwengu-5.
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