Ultrasonic flow meter Q series

for waterDN50 - 2"DN200 - 8"

●　Diameter: DN50-DN200 ●　Accuracy class: Class 2 ●　Ultrasonic measurement, high precision measurement, wide range ratio, strong anti-interference ability. ●　Micro power, built-in high-capacity lithium battery, battery life is more than six years. ●　Method of communication: M-bus interface/ RS485 interface, wire transmission, Stable and reliable. ●　Integrated design, easy to install. ●　Alarm function: Low voltage alarm, automatic data error correction, error alarm. ●　Function of automatically storing data after power failure. ●　Mass data storage: Storage capacity can be stored for 12 months, including monthly and daily data. ●　Step charging: System management software can realize the price setting of five steps. Charging standard and setting standard for different steps can be set by the management department.