Water Treatment Plant Monitoring
Integrated Monitoring Scheme at Changchun Water Plant

Project Background
Integrated water-quality monitoring at a municipal waterworks.
Customer Challenge
The waterworks wanted a compact, unified monitoring setup that would simplify installation, cabling and daily operation across multiple parameters.
The TENGINE Solution
An integrated monitoring scheme combining multiple parameters in unified stations.
Implementation
FCL Free Chlorine / Chlorine Dioxide Analyzer, MTU High-Precision Turbidity Analyzer, TPH pH Analyzer, TC2000 Multi-Parameter Intelligent Controller.
Project Results
The integrated scheme streamlined deployment and operation, giving the plant consolidated, reliable multi-parameter data from compact stations and simplifying routine maintenance.
Related Case Studies

During the pandemic, surface-water chlorine could exceed limits and medical wastewater risked entering drinking-water sources. Conventional monitoring was single-parameter and imprecise, unable to track residual-chlorine risk at the source intake in real time or guarantee compliant, effective disinfection at the outlet — leaving rural residents' drinking-water safety exposed.

Rural drinking-water supplies are scattered and hard to supervise; conventional testing is intermittent and cannot continuously safeguard water safety at the point of delivery.

The waterworks needed reliable water-quality assurance across treatment and distribution, but wanted a flexible, modular approach that could be expanded point by point.
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