# Smart City

Manhole Cover Detector

Real-time water level monitor to enhance public Safety

Green Option Available

Connect the Sustainable World

Manhole detector addresses the flood threats for coastal cities

H01-NW/LW Smart Liquid Radar Sensor

H01-NW/LW
Smart Liquid Radar Sensor

Superior Antenna Design

The patented design antenna allows the signal to penetrate under the manhole cover by adding an extra external antenna, that gives the simplicity of installation.

Multiple Communication Protocol

The detector comes with either NB-IoT or Lora WAN communication protocol, which empowers applying in most network settings and areas in the smart city project and implementations.

Detecting manhole cover status

Detecting manhole cover status(Open/Shut/Not stable)

Water level detection

Detecting water level under manhole(Max 4-meter; Configurable)

A Smart Way to Oversee
All the Sewers and Manhole Cover

A Smart Way to Oversee All the Sewers and Manhole Cover A Smart Way to Oversee All the Sewers and Manhole Cover
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