Nangona i-Doppler ultrasonic flowmeter ayichanekanga njengexesha lokuhamba i-ultrasonic flow meters, i-Doppler flowmeter inokulinganisa ulwelo olumdaka (kodwa ayikwazi ukulinganisa ulwelo olucocekileyo), imitha ye-Doppler flow meter inokulinganisa ukuhamba kwelindle kuba ugutyulo lunezinto ezininzi eziqinileyo, ngaxeshanye. , ikwalinganiselwa kulwelo olunamaqamza omoya amaninzi;
Kukho imida malunga ne-doppler flowmeter:
1. Uvakalelo kutshintsho lobushushu
I-Doppler flow transducers ivakalelwa kakhulu ngolu tshintsho kwiqondo lokushisa, ukugxininiswa, kunye noxinaniso, xa i-contents of pipe ineenguqu ezithile, ingaba neempembelelo ezimbi kumlinganiselo wokuhamba;
2. Unyino lweentlobo zolwelo
Imitha ye-Doppler flow meter ayilinganisi ulwelo olucocekileyo, ulwelo lwe-viscosity ephezulu, i-slurry yephepha, i-pulp, njl.
3. Unyino lokukhetha imveliso
I-Doppler flow meter ifumaneka nje kwi-4-20mA, iPulse, i-Relay output, akukho logger yedatha, i-RS485 modbus, i-GPRS, njl. (Ngaphandle kwe-floemeter yendawo yesantya)
Ixesha lokuposa: Sep-02-2022