Pressure sensor ndi imodzi mwama sensor omwe amapezeka kwambiri. The chikhalidwe kuthamanga sensa makamaka makina kapangidwe kachipangizo, ndi mapindikidwe a zotanuka gawo limasonyeza kupanikizika. Komabe, chifukwa cha kukula kwake ndi kulemera kwake, sangathe kupanga magetsi.

Kupititsa patsogolo ukadaulo wa semiconductor kwapangitsanso kuti pakhale ma semiconductor pressure sensors. Amadziwika ndi kukula kwazing'ono, kulemera kwake, kulondola kwambiri komanso kutentha kwabwino. Makamaka pakukula kwaukadaulo wa MEMS, masensa a semiconductor akukula molunjika ku miniaturization, kugwiritsa ntchito mphamvu zochepa komanso kudalirika kwakukulu.

Udindo wa masensa kuthamanga

1. Amagwiritsidwa ntchito mwachindunji kuyeza zovuta zosiyanasiyana: kuthamanga kwa mpweya, kuthamanga kwa hydraulic, kuthamanga kwa hydraulic (kuphatikizapo kuthamanga kwa hydraulic), kuthamanga kwa magazi kosiyana m'moyo wa tsiku ndi tsiku, ndi zina zotero;

2. Masensa opanikizika amagwiritsidwa ntchito m'magalimoto, njinga zamoto zapamwamba komanso pafupifupi injini zonse zoyatsira mkati;

3. Mulingo wamadzimadzi: Zida zakumunda zomwe zimagwiritsidwa ntchito poyezera mulingo wamadzimadzi ndizomwe zimakhala zowunikira;

4. Zizindikiro zambiri zoyezera zamagetsi zamagetsi ndi zoyezera zamagalimoto zimachokera ku masensa opanikizika.

Masensa opanikizika amagwiritsidwa ntchito makamaka kuwongolera ndi kuyang'anira ntchito zina. M'makampani amagalimoto, masensa amagetsi a MEMS amagwiritsidwa ntchito kwambiri kuyeza kuthamanga kwamafuta, kuthamanga kwa tayala, kuthamanga kwa chikwama cha airbag, komanso kuthamanga kwa mapaipi. M'munda wa biomedical, masensa amphamvu a MEMS amagwiritsidwa ntchito makamaka pozindikira ndi kuzindikira; M'makampani azamlengalenga, masensa amphamvu a MEMS amagwiritsidwa ntchito kwambiri poyang'anira malo oyendetsa ndege komanso malo oyendetsa ndege;