Intro:
Urban drainage networks and black-odor water bodies are a growing challenge for city infrastructure management worldwide. Honde Technology Co., Ltd. has introduced a cutting-edge monitoring system that combines radar flow meters, liquid level sensors, and toxic gas detectors to ensure real-time, accurate, and safe monitoring. This case study demonstrates how the system has improved efficiency, safety, and water quality monitoring in a major city project.
The Challenge: Monitoring Complex Urban Drainage Networks
Urban drainage systems face multiple challenges: fluctuating water levels, rapid flow variations, sediment buildup, and toxic gas accumulation like hydrogen sulfide (H₂S) and methane (CH₄). Traditional manual inspections are costly, hazardous, and often fail to detect problems early. Cities need reliable, automated solutions for real-time monitoring of water flow, level, and safety hazards.
Honde Technology’s Smart Monitoring Solution
Honde Technology’s system integrates several advanced sensors into a cohesive network. Key products include:
| Product | Model | Key Features | Application |
|---|---|---|---|
| Radar 3-in-1 Flow Meter | RD-600S-02 | Non-contact radar for flow, velocity, and level; anti-corrosion coating; IP68 protection | Black-odor water bodies, urban drainage |
| Radar Level Sensor | RD-RWL30-7-02 | 80GHz high-frequency radar, anti-interference, bubble-level for easy installation | Underground pipe networks |
| Ultrasonic Level Sensor | RD-UWLH3-01 | Bell-mouth design, 3m measurement range, ±1% accuracy | Stormwater and small sewer pipes |
| Radar Flow Sensor | RD-200-01 | High-precision velocity measurement, dual-direction recognition, IP68 | Open channels, urban drainage |
| Dual-Probe Toxic Gas Sensor | RD-EPGD-01 | Detects H₂S/CH₄, industrial-grade explosion-proof, real-time alerts | Safety in manholes and pipelines |
Real-World Deployment: Case Study Highlights
In a recent deployment across a mid-sized city’s drainage network, multiple RD-600S-02 radar flow meters were installed in high-risk sewer lines. Simultaneously, RD-EPGD-01 dual-probe gas sensors were deployed in locations with potential methane accumulation.
Key outcomes:
Why Cities Should Adopt Integrated Monitoring
Integrated systems like Honde Technology’s provide:
Next Steps: Request Your Custom Quote
Cities and infrastructure managers looking to upgrade their drainage monitoring systems can now download the full product specification sheet or get a custom project quote. Early adoption ensures safer, smarter, and more cost-efficient water management.
Post time: May-12-2026