Technologies and certificates

  • A system that can perform real-time water quality monitoring, sampling, and modeling of dams, water reservoirs, and water sources through unmanned surface vehicle used for various water quality measurement devices and wireless communications technology.

A real-time water quality monitoring device that uses an unmanned surface vehicle and GPS communications

실시간 모니터링 및 모델링
Relevant technologies: Patent No. 10-1569412, [Water supply sensor module]

Main Functions & Characteristics

  • Various Water Quality Measurement
    pH, EC, DO, water temperature, turbidity (can produce according to user choice/preference)
  • Can simultaneously perform sampling and water quality monitoring
    Max: 8 L (can adjust amount of water sampling: 2–4 L), Sampling depth: 0.1–0.5 m
  • Automatic navigation (GPS) that uses control software of unmanned surface vehicle
    Can designated 100 areas or more according to user preference
  • Equipped with navigation mode and obstacle-blocking technology
  • Can check water quality data in real time using wireless communication through PC or the app
    RF communications (3G, 4G, GPRS)
  • Manually control the surface vehicle using a remote: max. 2 km
  • Max speed and operation time of the surface vehicle: 5 m/s, 10 hours at 2 m/s


  • Management modeling of dams, water reservoirs, and water sources
  • Traceback on source of water pollution through water quality
  • Establishment of a systematic water quality measuring system