One-stop supply of smart platforms, RTUs and sensors β delivering non-contact sensing and reliable data for hydrology, municipal water, ecology and industrial measurement.
From platform to sensing: smart platforms + RTUs + sensors are fully self-controlled, enabling whole-system bidding and reducing multi-vendor integration risk.
Low-power RTUs with 500+ sensor protocols, certified for hydrology & water resources, supporting BeiDou/4G/NB-IoT.
Explore β
24/80/120 GHz ranging radars and radar flowmeters with FMCW non-contact measurement, immune to sediment, debris and haze.
Explore β
General/Exd/flush-diaphragm transmitters, wireless pressure & level transmitters, level-temperature and barometric sensors.
Explore β
Digital sensors for pH, EC, COD, DO, ammonia, turbidity, chlorophyll etc. with RS485 standard Modbus.
Explore βCore competencies distilled from water-conservancy bidding practice.
Radar is unaffected by sediment, debris or haze, avoiding clogging, corrosion and drift of contact sensors β maintenance-free.
Smart platforms, RTUs and sensors are all in-house, enabling whole-system bidding with lower integration risk.
Terminals passed hydrology & water-resources protocol tests and type inspection; 500+ sensor protocols meet bidding requirements directly.
RTU standby current <0.02 mA, ideal for solar/battery-powered unattended field and underground sites.<0.02 mA, ideal for solar/battery-powered unattended field and underground sites.
Radars and pressure sensors operate at -45 to +85 Β°C, adapting to extreme climates.
Radars upgradeable IP67βIP68 (full potting); transmitters IP65/IP68; network RTU standard IP68.
Most models support special customization (e.g. YD1201 custom orders; transmitters with field-adjustable zero & span).
4G/NB-IoT/SMS/BeiDou with automatic main/backup switching guarantees data return in signal-blind areas.
Covering hydrology, municipal water, ecology and industrial conditions.
River hydrology Β· flood warning Β· dam safety
Drainage networks Β· waterlogging Β· smart water
Water quality stations Β· eutrophication warning Β· source protection
Exd pressure Β· viscous media Β· gas pressure
One-stop support from sensor selection and networking design to platform integration.
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