Lub hauv paus ntawm DF6100 series doppler flow meter txoj haujlwm yog cov yeeb nkab ntsuas yuav tsum muaj kua ntau.
Hauv kev xav, cov ntsuas doppler yuav tsum tau muab tso rau qhov chaw teeb tsa ntawm 3 thiab 9 teev.
Ob lub transducers hu ua A thiab B transducer, A yog transmitter thiab B yog receiving transducer, lawv yuav tsum tau teeb tsa 180 degree symmetrically kom muaj qhov ntsuas tseeb dua.
Thaum lub ntsuas dej doppler tsis tuaj yeem ua haujlwm li qub, koj yuav tsum hloov qhov chaw teeb tsa rau doppler ultrasonic sensors los ntawm 180 degree mus rau 150 degree, 120 degree lossis 30 degree, tab sis yog tias yog li ntawd, qhov tseeb ntawm doppler flow meter yuav phem dua thiab phem dua.
Lub sijhawm tshaj tawm: Tsib Hlis-22-2023