I-LEFOO LFM11 micro differential pressure transmitter isebenzisa i-sensor ye-MEMS enemba ephezulu, ukutholwa kwengcindezi yedijithali kanye nesinxephezelo sezinga lokushisa; inokuphendula okuzwela ingcindezi, ukukhishwa okuzinzile isikhathi eside, ukusebenza okuhle kakhulu kwezinga lokushisa nezinye izici. Ingathola ingcindezi enomthelela omuhle, ingcindezi enomthelela omubi noma umehluko wengcindezi, isetshenziswa kabanzi ekuhloleni umoya noma igesi engathathi hlangothi, ingcindezi yangaphakathi ingahlela amayunithi ahlukahlukene, ububanzi bungashintshwa endaweni. Ingasetshenziselwa ukutholwa komehluko wengcindezi ezinhlelweni ezinjengama-fan, ama-blower, izihlungi, ukungenisa umoya eziko, amakamelo ahlanzekile, amabutho okuhlola i-nuclear kanye nokungenisa umoya ezakhiweni.
Izici
* Ububanzi bungahlelwa endaweni nge-dip switch eyakhelwe ngaphakathi
* Isikhathi sokusabela (0.5s-4s) singashintshwa nge-dip switch eyakhelwe ngaphakathi
* Umkhiqizo ungalungiswa ngokufaka i-back plate yokufaka, futhi ungahlukaniswa ngokuvumelana nezimo
* I-ABS housing evimbela umlilo enokumelana nokushaya okuhle nokumelana nokushisa
* Isibonisi sedijithali se-LCD esiqondakalayo
Umdluliseli
| I-transducer yokucindezela ehluke | |||||
| Qaphela: Isembozo sepulasitiki esisobala sivimbela uthuli ku-LCD | |||||
| Jikelele | Inani lenani | ||||
| Uhla lwengcindezi | 0 ~ ± 100Pa, 0 ~ ± 1,000Pa, 0 ~ ± 10,000Pa | ||||
| Ukulayisha ngokweqile | 5KPa (LFM116), 10KPa (LFM110), 80KPa (LFM112) | ||||
| Ukuqondisa | ± 1% F.S | ||||
| Izinga lokushisa lokugcina | -20℃ ~ 70℃ | ||||
| Isikhathi sokuphendula | 0.5s / 1s / 2s / 4s | ||||
| Ibanga lokuvikela | IP4 | ||||
| Ukuxhumana kwengcindezi | Ukuxhumana kwensimbi, Ø 6.2 mm. | ||||
| Ukuxhumana kukagesi | Izintambo ezimbili | Izintambo ezintathu | Izintambo ezine | Intambo emihlanu | Izintambo eziyisithupha |
| 4 ~ 20mA | 0 ~ 5V 0 ~ 10V | RS485 | 0 ~ 10 VDC RS485 | 4 ~ 20mA 0 ~ 5 / 10 VDC | |
| Ukunikezwa kwamandlane | 12 ~ 30 VDC | 16 ~ 30 VDC | 12 ~ 30 VDC | 16 ~ 30 VDC | 16 ~ 30 VDC |
| Ukusetshenziswa kwamandlane | ≤1.5W | ||||
| Ukuxhumana | Isixhumi esijwayelekile se-RS-485, i-Modbus RTU | ||||
| Isiqinisekiso | Isitifiketi se-ROHS, CE | ||||
| I-electromagnetic Ukuvumelana | Imisebe ye-electromagnetic: i-EN50081-1 /-2; Ubuzwe be-Electromagnetic: i-EN500822 | ||||
| Ukuvikelwa kombani | Ukuqhutshwa komoya ukumelana namandla angama-8000V, igobolondo nokuqhutshwa kwekhebula ukumelana namandla kava 4000V (ingakwenziwa ngokwezifiso ngokwezidingo) | ||||
| Bonisa isimo | Isiboniso sedijithali se-LCD | ||||
| Isisindo | 166g | ||||
| Ukhetho lwemodeli | |||||||
| Xhumana neqembu lokuthengisa le-LEFOO ukuze uthole imininingwane eminingi | |||||||
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Ikhodi nencazelo | Amagqaba | ||||||
LFM11 | Imodeli | ||||||
6 | -100 ~ 100pa | Uhla lwengcindezi | |||||
4 | -1000 ~ 1000Pa | ||||||
0 | -10000 ~ 10000Pa | ||||||
O | Ngesiboni | Bonisa isimo | |||||
NI | Ngaphandle kwesiboniso | ||||||
A | 4 ~ 20mA & 0 ~ 10 VDC (ukukhishwa kweSimultaneous) | Okokukhishwayo | |||||
B | 4 ~ 20 mA (Izintambo ezimbili) | ||||||
UC | 0 ~ 10 VDC (Izintambo ezintathu) | ||||||
D | 0 ~ 5 VDC (Izintambo ezintathu) | ||||||
I-E | Ukuxhumana kwe-RS-485 | ||||||
UC | ± 1-0% F.S K (± 0.5% F.S> 1000pa) | Ukuqondisa | |||||
| LFM11 | 4 | O | B | UC | Isibonelo sokukhetha | ||
Inani lokusebenza lokucindezela lingasethwa esizeni ngokushintshwa kwe-DIP eyakhelwe ngaphakathi kwemikhiqizo yochungechunge lwe-LFM11.
Isikhathi sokuphendula singalungiswa esizeni ngaso
Ukushintshwa kwe-DIP okwakhelwe ngaphakathi komkhiqizo (0.5S ~ 4S)
Indlela yokujikeleza ilungiselwe ku-backplate yokufaka (Kungafakwa isinyathelo ngesinyathelo)...
Thola igobolondo lokubumba umjovo we-ABS, ngokumelana nomthelela omuhle, izakhiwo zokumelana nokushisa.
| Izingxenye Ezikhethekile Zokucindezela Okuhlukile I-LEM 11 | |||
| Isixhumanisi | I-Tubu | Inhlanganisela ye-screw | IMount Board |
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I-transducer yengcindezi ephansi iyidivayisi yokuqapha umoya noma igesi engathathi hlangothi.
Uhlelo lokucubungula umoya
Ukuhlungwa komoya
Ubuchwepheshe bezokuzenzekelayo
I-Blower
Ukwakha ukuhlanganiswa kokuzenzakalela
Ukususwa kothuli ku-lithium
Imishini yokuphrinta ye-3D
Ubuchwepheshe bezemvelo
Uhlelo lomoya omusha
Isimo somoya omusha
Ihhavini legesi
Amaphrojekthi we-HVAC
Isimo somoya sezimboni
Ukuzalanisa imfuyo
Izinhlelo zokuphathwa kwamandla okuhlakanipha
Ukusakazwa kwezokwelapha
I-PLC
Imishini yokudweba
Ukuhlolwa kwepayipi lomugqa wokukhiqiza
Uhlelo lokuhlanzwa kwesikhalazi
Ukwelashwa kwegesi engcolisi
Uhlelo lokuhlanzwa komlilo lwe-catalitic
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