Sensọ Weili na-enye ahịrị nke ihe mmetụta MAP - Manifold Absolute Pressure Sensor.
Ihe mmetụta MAP na-enye ozi nrụgide dị iche iche ozugbo na ngalaba njikwa eletrọnịkị (ECU).
Ihe mmetụta MAP na-agụ oke nrụgide ma ọ bụ agụụ (nke a na-akpọkwa "ibu engine") n'ime ebe a na-eri nri, ebe ikuku dị n'èzí na-ekewa n'ụzọ kwesịrị ekwesị ma kesaa ya na cylinder ọ bụla. A na-ekerịta ọgụgụ nrụgide a na modul njikwa engine iji chọpụta ole mmanụ ọkụ kwesịrị inye nri na cylinder ọ bụla, yana iji chọpụta oge mgbanye. Mgbe trotul ahụ mepere emepe ma ikuku na-agbaba n'ime ebe a na-eri nri (na-eme ka nrụgide daa), ihe mmetụta MAP na-egosi kọmpụta engine ka ọ zigakwuo mmanụ. Mgbe trotul ahụ mechiri, nrụgide na-ebili, na agụ sitere na ihe mmetụta MAP na-agwa kọmputa ka ọ belata mmanụ ọkụ na-abanye n'ime engine.
Atụmatụ:
1) Okpomọkụ sitere na -40 ruo +125 Celsius
2) oke nrụgide max. 100kPa
3) PBT + 30GF ntụtụ ahụ zuru oke
4) Tin soldered site na akpaghị aka ọrụ
5) Ihe na-erughị 1ms oge mmeghachi omume
