I-flowmeter yetshaneli evulekileyo inee-sensors kunye nee-integrators eziphathekayo ezenzelwe ukulinganisa ukuhamba komjelo ovulekileyo kunye nombhobho ongagcweleyo. I-flowmeter yetshaneli evulekileyo isebenzisa umgaqo we-ultrasonic Doppler ukulinganisa isantya solwelo, kwaye ilinganisa ubunzulu bamanzi nge-sensor yoxinzelelo kunye ne-ultrasonic sensor, ukuze ilinganise kwaye ijonge ukuhamba. Ngenxa yeempawu zayo ezincinci, ezomeleleyo nezingabizi kakhulu, kwiminyaka yakutshanje, isetyenzisiwe ekulinganiseni amanzi amdaka kunye namanzi amdaka emizi-mveliso, imilambo, amanzi okusela kwanamanzi olwandle.
Iimbonakalo:
1. Ingasebenza iiyure ezingaphezu kwama-50 phantsi kwemeko yokutshaja ngokupheleleyo.
2. Ingalinganisa ukuhamba phambili nokujika kunye nesantya, ubushushu kunye nenqanaba lolwelo ngaxeshanye.
3. Ubume bokubala obunokucwangciswa bomjelo ovulekileyo kunye nombhobho ongagcweleyo.
4. 4 ukuya kwi-20mA, imo yemveliso ye-RS485/MODBUS interface, i-GPRS ayinyanzelekanga.
5. Isitoreji esikhulu sekhadi le-SD sinokucwangciswa.
Izicelo:
Isetyenziswa kwimijelo yamanzi amdaka, amanzi emvula, kwizikhululo zonyango lwamanzi amdaka, kwimilambo nakwimijelo yamanzi asezidolophini, kumanzi okunkcenkceshela, kumanzi amdaka emizi-mveliso, kulinganiswe ukuhamba kwamanzi kunye nenkqubo yokuhambisa amanzi, kunokusetyenziswa nakuphando lwemilambo kunye namaza kunye nezinye iinkalo.
Ixesha lokuthumela: Disemba-29-2022