Kufotokozera Kwachidule:

WP201A Air differential pressure transmitter imagwiritsa ntchito zida zakunja zotsogola kwambiri komanso zotchinga kwambiri, imagwiritsa ntchito ukadaulo wapadera wopatulira kupsinjika, ndipo imalandira chindapusa chenicheni cha kutentha ndi kukonza kwamphamvu kwambiri kuti isinthe mawonekedwe a kuthamanga kwa mulingo wapakati kukhala miyezo 4-20mADC Chizindikiro chotulutsa. Masensa apamwamba kwambiri, ukadaulo wapamwamba wamapangidwe ndi njira zabwino zamsonkho zimatsimikizira kuti ntchitoyo ndiyabwino kwambiri.

WP201 itha kukhala ndi chizindikiritso chophatikizika, kusiyanasiyana kwamphamvu kumatha kuwonetsedwa patsamba, ndipo zero zero ndi mawonekedwe amatha kusintha mosalekeza. Chogulitsachi chimagwiritsidwa ntchito kwambiri mu kupanikizika kwa ng'anjo, utsi ndi kuwongolera fumbi, mafani, ma air conditioner ndi malo ena kuti azindikire ndikuwongolera. Chotumizira chamtunduwu chitha kugwiritsidwanso ntchito kuyeza kuyeza kwachangu (kuthamanga kwachinyengo) kudzera kulumikiza doko limodzi.