Ma Vortex flowmeters amagwira ntchito motsatira mfundo ya Kármán vortex street. Chifukwa cha mawonekedwe awo monga kulondola kwambiri, chiŵerengero chachikulu cha kugwedezeka kwa magetsi, komanso kusakhala ndi ziwalo zosuntha, ma vortex flowmeters amagwiritsidwa ntchito kwambiri poyesa kuyenda kwa nthunzi, gasi, ndi madzi. Komabe, zida izi ndi zapadera...
Ma transmitter opanikizika ndi zida zofunika kwambiri poyezera zinthu. Mu makina odziyimira pawokha a mafakitale, mainjiniya nthawi zambiri amafunika kuyang'anira mavuto a "zero drift" mu ma transmitter opanikizika ndikuchita zero calibration moyenerera. Zero drift imatanthauza p...
Kuyeza kutentha ndi gawo lofunika kwambiri pakuwongolera njira m'mafakitale osiyanasiyana monga kupanga mankhwala, mafuta ndi gasi, mankhwala, ndi kupanga chakudya. Sensor ya kutentha ndi chipangizo chofunikira chomwe chimayesa mwachindunji mphamvu ya kutentha ndi kusintha...
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...