Consumer and channel flagship
Water Detective
Portable water screening for retail, outdoor, travel and professional channel demonstrations.
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Connecting AI with the physical world to build an intelligent, symbiotic future
Intelligent sensing and AI-powered applications
From sample to decision
Make water screening easier to understand
- 01ImmersePlace the probe in a clean sample.
- 02MeasureOptical and conductivity channels collect data.
- 03ReviewReview the indicator set together.
- 04ActCompare results and choose the next step.
Product portfolio
Flagship testers and core sensing components
Water Detective 4 serves consumer and channel markets, while BA-series ASICs and compact probes support appliances, instruments and OEM projects.
Core sensing electronics
Water Sensor Interface ASICs
BA-series interface ASICs simplify signal acquisition and product integration.
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Water appliance sensing
Conductivity / TDS Probes
For purifiers, dispensers and beverage equipment, with mechanical and wiring customization.
Learn More →Applications
Consumer, appliance and professional water applications
01
Home Water Purification & Purifiers
Water-quality sensing for household purifiers, under-sink systems and filter-status monitoring, covering TDS, conductivity and temperature.
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02
Smart Appliances & Pet Products
Compact sensing for water dispensers, baby-care appliances, smart cups, pet fountains and connected water products.
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03
Professional Water Quality Testing
Portable and continuous measurement solutions for professional testing, process control and field water-quality applications.
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Intelligent micro-optoelectronic sensing
Eyes for intelligent systems
AtomBit develops optoelectronic devices, compact spectral sensors, water-sensor interface ASICs and intelligent sensing terminals.
- Multispectral sensingAcquire multiple optical water signals.
- Water Sensor Interface ASICsStable signal acquisition and digital conversion.
- Intelligent terminalsClearer results and connected data.
AtomBit
From core technology to production products
AtomBit focuses on intelligent micro-optoelectronic sensing systems across ASICs, sensors, probes and intelligent terminals.
650K+Cumulative e-commerce platform sales
Million-scaleSingle-product sales
5000+Business, university and other clients served to date
100+Product types enabled across industries
650K+Cumulative e-commerce platform sales
Million-scaleSingle-product sales
5000+Business, university and other clients served to date
100+Product types enabled across industries
Customers and project partners
Working with partners across appliances, water purification and water-quality measurement.
Insights
Water sensing insights
Power consumption and refresh strategy for embedded water quality detection in home appliances
This article is aimed at product and R&D teams for smart small home appliances such as water purifiers, water dispensers, coffee machines, smart water bottles and pet water fountains. It discusses the power consumption trade-offs of standby, wake-up, sampling, display, communication and heating linkage based on the AtomBit conductivity/TDS interface ASIC, and provides actionable refresh strategy design methods, mass-production verification points and common pitfalls.
Read Article →Article 13 | How often should you change aquarium water? Using data to decide when to change water
Read Article →Water Testing During Fish Illness: What You Can and Cannot Do — A Step-by-Step Guide
When fish are sick, a household portable water-testing device can help you see water-quality swings and trends clearly, but it cannot replace laboratory analysis of key parameters such as ammonia nitrogen and nitrite. Using the AtomBit Water Detective 4 as an example, this article explains the applicable boundaries of water-quality screening during fish illness, reproducible measurement steps, interpretation of results, common interferences, retesting and indications for referral to a laboratory, and includes a record sheet and action checklist.
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