Engineering knowledge base
Selection guides, integration checklists and application methods written for engineers, product teams, distributors and water professionals.
Insight library
91 articles · Page 3 / 16
A water purifier isn't better the more expensive it is — it has to match the problems in your water. Turbidity, odor, scale, and taste each correspond to different purification technologies. This article explains how to first understand your own water, then choose the right equipment, and how to verify it after installation.
Read Article →During outdoor adventures, portable water-quality test pens such as Water Detective 4 can be used for rapid screening and trend comparison, but they cannot replace laboratory testing. This article explains how to correctly interpret TOC, COD, UV254, turbidity, TDS, conductivity, salinity, hardness and temperature in emergencies, clarifies common misconceptions, and provides reproducible sampling steps, interference assessment, a decision table for retesting/stopping use/sending for laboratory testing, and an action checklist.
Read Article →For smart water appliances such as water purifiers, water dispensers and coffee machines, this article explains the design considerations of the BA121S low-range conductivity interface ASIC in electrodes, noise, temperature, cabling, sampling and calibration, helping product teams define mass-producible refined water quality display solutions.
Read Article →For brand owners, product managers and hardware R&D teams of maternal and infant water-quality products, this article analyzes how to use portable multi-parameter screening devices for pregnancy household drinking water risk communication, correct the common misconception of treating screening indicators such as TOC/COD/UV254/TDS/EC/turbidity as identification of specific contaminants or proof of safety, and provide a reproducible checklist for sampling, retesting, laboratory referral and record-keeping.
Read Article →On-site technical note for commercial fish farming and aquaculture: explains the scope of application, sampling steps, interference factors, re-testing and laboratory referral conditions for portable UV254/TOC/COD screening devices, and provides a record sheet and action checklist. Intended for aquaculture technicians and managers using portable multi-parameter water quality test pens such as Water Detective 4 for trend observation.
Read Article →For rural private well users, using the AtomBit Water Detective 4 as a portable screening tool, establish an on-site inspection and trend monitoring method covering wellhead sealing, surface runoff and contamination risk, while strictly distinguishing screening indicators from identification of specific contaminants.
Read Article →Start a project
Share the application, target parameters, installation space, interface and estimated quantity. Our team will recommend a product or customization route.