Establish multi-point monitoring logic for drinking water and purification systems from raw water, pre-membrane, product water, storage to terminal output, and explain the capability boundaries of TDS, conductivity, and optical parameters.
An engineering framework for parameter selection, bypass installation, communication integration, abnormal interlock, and data validation in manufacturing, cleaning, circulating cooling, boiler make-up, and process water applications.
For water purifiers, dispensers, pet water fountains, and smart bathrooms, explains how to select TDS/conductivity ASICs, design probes, implement temperature compensation, anti-polarization, calibration, and mass production testing.
Complete BA series ASIC selection based on engineering needs, not model numbers. Compare key differences in single-channel, multi-channel, low-conductivity, small-package, temperature compensation, and UART integration.
Explains what portable water testing pens can solve and what they cannot replace, providing a practical framework for regional distributors, bulk purchasers, home water service providers, and channel sales.
Compare reagent-free multispectral sensors, wet chemistry online analyzers, and lab testing on data density, consumables, maintenance, selectivity, and evidence level. Propose a hybrid monitoring architecture.