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Evie Huang sales consultant
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Email: Sales@matictest.com
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Phone/WhatsApp: +86 18996117830
Blog
Decoding Chinese Surface Water Standards (GB 3838-2002): What Online Monitoring Needs to Cover
A practical guide to the Chinese surface water quality standard GB 3838-2002 and the online monitoring parameters required at each class — surface water, drinking water source areas and catchment protection.
How Drinking Water Utilities Can Cut Compliance Costs with Continuous Online Monitoring
Where continuous online monitoring earns its keep in a drinking water utility — residual chlorine verification, distribution network coverage, and the cost arithmetic behind it.
Why Aquaculture Monitoring Needs Both Inline Sensors and Lab Validation: A Practical Workflow
Inline water quality sensors catch the emergency that lab sampling misses. This article describes why both belong in a modern aquaculture operation and how to design a workflow that uses each one where it shines.
From Manual Sampling to Online Monitoring: A Roadmap for Wastewater Treatment Plant Upgrades
A phased roadmap for moving a wastewater treatment plant from manual sampling to online monitoring — what to instrument first, how to validate online data against lab data, and how to handle process control.
Smart City Water Management: Connecting River, Pipe and Building Sensors into One Platform
How city water teams connect river stations, distribution network sensors and building-level water meters into a single platform — architecture, data model and procurement checklist.
Doppler vs Area-Velocity Flow Meters: When Each Technology Wins
A side-by-side comparison of Doppler and area-velocity (AV) flow measurement for partially filled pipes and open channels, covering accuracy under site conditions and the right use cases for each.
Reducing Data Gaps: Battery, Solar and 4G Sizing for Remote Water Quality Monitoring Stations
How to size solar panels, batteries and telemetry payloads so a remote monitoring station keeps reporting through storms, winter and cloudy periods without data gaps.
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