Bobcat switch sensor 6674316 yakakodzera kumichina yekuvaka

Classification ye pressure sensors:

Kune misiyano mikuru muhunyanzvi, dhizaini, mashandiro, kushanda kuchinjika uye mutengo wekumanikidza sensors. Zvinoenderana nefungidziro yekutanga, kune anopfuura makumi matanhatu emhando dzekumanikidza sensors uye anokwana mazana matatu emabhizinesi anogadzira ma sensors pasi rose.

Pressure sensors inogona kuverengerwa zvinoenderana neiyo yekumanikidza renji, tembiricha yekushanda uye rudzi rwekumanikidza rwavanogona kuyera; Chinonyanya kukosha imhando yekumanikidza. Zvinoenderana nekurongeka kwemhando dzekumanikidza, ma sensors ekumanikidza anogona kukamurwa muzvikamu zvishanu zvinotevera:

① Absolute pressure sensor:

Rudzi urwu rwekumanikidza sensor inoyera kudzvanywa chaiko kwemvura, ndiko kuti, kudzvanywa kunoenderana neiyo vacuum pressure. Mhedziso yemhepo yemuchadenga padanho regungwa ndeye 101.325kPa (14.7? PSI).

② Gauge pressure sensor:

Rudzi urwu rwekumanikidza sensor inogona kuyera iyo yakaenzana yemhepo yemhepo pane imwe nzvimbo. The tyre pressure gauge muenzaniso. Kana iyo geji yekumanikidza matayi inoratidza kuverenga kwe0PSI, zvinoreva kuti kudzvanywa kuri mukati mevhiri kwakaenzana nemhepo yemhepo, inova 14.7PSI.

③ Vacuum pressure sensor:

Iri rudzi rwekumanikidza sensor rinoshandiswa kuyera kudzvanywa kuri pasi peimwe mhepo. Mamwe mavacuum pressure sensors muindasitiri anoverenga kukosha kwakabatana nemhepo imwe chete (kukosha kwekuverenga hakuna kunaka), nepo mamwe akavakirwa pakumanikidza kwavo kwakazara.

(2) musiyano wekumanikidza geji:

Ichi chiridzwa chinoshandiswa kuyera mutsauko wekumanikidza pakati pezvidzvanyiriri zviviri, senge mutsauko wekumanikidza pakati pemigumo miviri yemafuta sefa, uye iyo yekusiyanisa geji yegeji inoshandiswawo kuyera kuyerera kana chiyero chemvura mumudziyo wekumanikidza.

(3), kuvhara kumanikidza sensor:

Ichi chiridzwa chakafanana negeji yekumanikidza sensor, asi ichave yakanyatsogadziriswa, uye kudzvanywa kwainoyera ndiko kudzvanywa kunoenderana negungwa.

Zvinoenderana neyakasiyana chimiro uye musimboti, inogona kukamurwa kuita: strain type, piezoresistive type, capacitive type, piezoelectric type, vibration frequency type pressure sensor uye zvichingodaro. Mukuwedzera, kune photoelectric pressure sensors, optical fiber pressure sensors uye ultrasonic pressure sensors.