Kuyeza kutentha ndi chimodzi mwa zinthu zofunika kwambiri pakuwongolera njira pakati pa mafakitale. Resistance Temperature Detector (RTD) ndi Thermocouple (TC) ndi awiri mwa masensa otentha omwe amagwiritsidwa ntchito kwambiri. Chilichonse chili ndi mfundo yakeyake yogwirira ntchito, njira zoyenera...
Kodi Chisindikizo cha Diaphragm ndi chiyani? Chisindikizo cha Diaphragm ndi chipangizo chamakina cholekanitsa pakati pa chida choyezera ndi njira yowunikira. Gawo lake lalikulu ndi nembanemba yopyapyala komanso yosinthasintha (diaphragm) yomwe imayankha kusintha kwa kuthamanga kwa mpweya mu...
Kuyambira mafuta ndi gasi mpaka mankhwala, kuyambira chakudya ndi zakumwa mpaka mankhwala, kuyambira chitsulo ndi chitsulo mpaka pulasitiki, kuyeza kuthamanga kwa magazi kungathandize kwambiri pakuwongolera njira m'mafakitale onse kuti alimbikitse mtundu wa malonda kapena ntchito ndikuwonetsetsa kuti zinthu zili bwino komanso zathanzi. Mu ...
Sitima zosungiramo zinthu ndi mapaipi ndi zida zofunika kwambiri posungira ndi kunyamula mafuta ndi gasi, zomwe zimalumikiza magawo onse amakampani. Kuyambira pakuchotsa mafuta mpaka kutumiza mpaka ogwiritsa ntchito, zinthu zamafuta zimadutsa m'njira zosiyanasiyana zosungira, kunyamula, ndi kukweza ndi kutsitsa mafuta...
Ponena za kutumiza chizindikiro cha transmitter mu ntchito zamafakitale, 4~20mA ndi imodzi mwazosankha zodziwika kwambiri. Ngati padzakhala ubale wolunjika pakati pa kusintha kwa njira (kupanikizika, mulingo, kutentha, ndi zina zotero) ndi mphamvu yamagetsi. 4mA ikuyimira malire otsika, 20m...