Why Water Purifiers Need Conductivity and TDS Sensors
This article, aimed at water purifier brands and R&D personnel, analyzes the engineering value of conductivity/TDS signals in water quality display, filter management, after-sales diagnostics, and user education. It clarifies their boundaries as a field screening tool and introduces the selection, integration, and verification methods for the AtomBit BA111 and BA121 interface ASICs.
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