- Isici Senzwa Yezinga lokushisa
- Izinzwa Zezinga lokushisa Lemboni Yezimoto zikagesi
- Izinzwa Zendabuko Zezinga Lokushisa Ezimbonini
- I-Pressure Transmitter
- I-Temperature Transmitter
- I-Temperature ne-Humidity Transmitter
- Izinzwa zokushisa kwe-automobile exhaust
- Izinzwa lokushisa embonini yezokwelapha
- Inzwa yokushisa yasekhaya ehlakaniphile
01
I-Thermo-Pressure Integrated Temperature Transmitter
Incazelo
Isimiso sokusebenza sokushisa okuhlanganisiwe kanye nesidlulisi sokucindezela sisekelwe ikakhulukazi ezicini zomzimba ezifana nokumelana, amandla noma i-semiconductor.
Ngokuphathelene nokulinganisa izinga lokushisa, izinzwa ezivame ukusetshenziswa zihlanganisa izinto eziphikisana nokushisa kanye nama-thermistors, azwela kakhulu ekushintsheni kwezinga lokushisa futhi anqume ubukhulu bezinga lokushisa ngokulinganisa izinguquko kumanani okumelana.
Mayelana nokucindezela kokulinganisa, izinzwa ezivame ukusetshenziswa yizinzwa ze-piezoresistive nezinzwa ze-piezoelectric, ezinquma ubukhulu bengcindezi ngokulinganisa izinguquko zokumelana noma ukushaja.
Izici
1. Ngokunemba okuphezulu nokuzinza, inganikeza imiphumela yokulinganisa enembile ezindaweni zokusebenza ezihlukene.
2. Inekhono elihle lokulwa nokuphazamiseka futhi ingasebenza endaweni eyinkimbinkimbi kazibuthe ngaphandle kokuthikamezeka kwangaphandle.
3. Usayizi omncane, isisindo esilula, ukufakwa okulula, okulungele izikhathi ezihlukahlukene zezidingo zokulinganisa.
4. Ukushisa okudidiyelwe kanye nesidlulisi sokucindezela nakho kunezinzuzo zokuphila isikhathi eside nokuthembeka okuphezulu, futhi singasebenza ngokuzinza ezindaweni zokusebenza ezihlukahlukene ezinokhahlo.
Isicelo
Isidlulisi sokushisa esihlanganisiwe se-Thermo-pressure Sisetshenziswa Kabanzi emkhakheni wokulawula okuzenzakalelayo, isimo somoya esimaphakathi, i-centrifuge, i-hydraulic, imboni ye-aluminium neminye imikhakha.
Ipharamitha ye-Technique
Ibanga lokucindezela | - 100kpa 0 ~ 60Mpa |
ukulayisha ngokweqile izingcindezi | 150%F. S |
Ukuqhuma izingcindezi | 200%F. S |
ukusebenza Imodi | Isilinganiso, Impela |
Ukulinganisa Imidiya | iyahambisana ne-304, 316L Stainless steeI |
ukuphuma kwe-SignaI | 4 ~ 20mA, 2 umqhubi |
0/1 ~ 5VDC, 3conductor | |
0 ~ 10VDC, 3 umqhubi | |
ukusebenza i-voltage | 24VDC ( 12 ~ 32VDC) |
Ukunemba | ±0 .25%F. S(uhlobo)±0 . 5%FS(ubuningi ) |
izinga lokushisa elinxephezelwe ububanzi | - 20 ~+100C |
FIuids izinga lokushisa ububanzi | - 30 ~+120°C |
I-Insulation ukumelana | ≥100MOh(100VDC) |
Omakhenikha uxhumano | I-G1/2 -A, M20× 1 . 5,G1/4 -A |
Okubalulekile | engenasici insimbi |
Umdwebo Wesakhiwo Somkhiqizo
![](https://ecdn6.globalso.com/upload/p/25/image_other/2023-10/6539cef56a4f046570.jpg)