♦ Smart Optical DO
YuLing's optical dissolved oxygen sensor is based on dynamic fluorescence quenching technologies. It can provide the most stable, repeatible and sensitive test results. Compare to convetional electrochemical sensors, optical DO has distinct advantages:
♦ Simple digital sensor, low maintenence, long sensor life time.
♦ No comsumption of oxygen, feasible to still water or low flow conditions.
♦ No drift, no frequent calibration.
♦ High accuracy, immune to interference, reliable

♦ Smart Console
YuLing's unique "Smart Console" technologies combine water quality sensors with many advanced features of smart phones and tablets. By leveraging mobile internet technologies, we are able to provide many smart features to water monitoring market.

♦ Smart-DO App
YuLing's Smart-DO App is designed for Andriod based smartphone or tablet. With a just few simple touches, DO data can be easily collected and processed.

♦ Tablet Packages
Ask us about our special packages which include an Samsung Tablet