Mugore ra1996, takagadzirachizvarwa chekutanga: nzvimbo velocity sensor inonzi QSD6526 sensor.
Inoshanda pane ultrasonic doppler musimboti, inogona kuyera kuyerera kweyero ne ultrasonic sensor uye fluid level nekumanikidza sensor;
Yakanamirwa zvimiro;
Flow velocity: 21mm/s kusvika 4500 mm/s;
Kudzika: 0 kusvika 2m uye 0 kusvika 5m.
Kururama: 2%
Muna 2014, wechipirigenerationyenharaunda velocity sensor: QSD6527 sensor inogadzirwa.
Isu takachinja nzira yekuyeresa yemvura ne ultrasonic sensor panzvimbo yekumanikidza sensor;
Iyo inotora Epoxy yakakosha potting tekinoroji;
Bidirectional kuyera kugona .
Muna 2018, chizvarwa chechitatu chenharaunda velocity sensor: QSD6537 sensor yakaburitswa.
Wedzera iyo conductivity basa, kudzvanywa uye ultrasonic sensor nzira mbiri dzekuyera chiyero chemvura, kuwedzera tembiricha muripo, kudzvanywa muripo, analog chiratidzo kuyerwa kudhijitari chiratidzo kuyerwa, kururamisa kwakawedzera kusvika 1%;
Kuyerera kweyero: 20mm / s kusvika 12m / s;
Liquid level range:20mm kusvika 5m ultrasonic;0mm kusvika 10m kumanikidzwa;
Unogona kuyera zvinwiwa zvakachena;
Sensor ine yakawedzera modbus RTU kubuda;
Kubudirira kukuru kworuzivo rwokugadzira zvinhu kwakaitika .
Nguva yekutumira: Nov-28-2022