Technology

Waterbee Core Technology

From sensor structure precision to a control platform designed to raise data confidence, Waterbee's core technologies are organized in one place.

Rotating-Electrode Residual Chlorine
A patented structure balancing low maintenance and long-term stable continuous measurement
Bubble-Removal 90deg Turbidity
Low-range turbidity optics combining a detachable bubble-removal stage with 90deg scattered-light detection
Python and AI Smart Controller
A control platform designed to improve confidence through a Python operating environment and AI-assisted validation
Residual Chlorine

Rotating Electrode Residual Chlorine Measurement

The patented rotating-electrode structure helps reduce surface fouling and supports stable long-duration residual chlorine monitoring.

Waterbee's rotating-electrode approach continuously conditions the electrode surface to reduce membrane-consumable burden and to suppress error caused by fouling or changing field flow. It is designed with both maintainability and measurement confidence in mind for continuous operation at water treatment sites.

Reagent-Free Continuous AnalysisAuto-Cleaning Rotating ElectrodeLong-Term Stable Operation
±0.02 mg/L
Typical Accuracy
0.01~2.00 mg/L
Residual Chlorine Range
pH 6~8
Recommended stable band

Low-maintenance membrane-light structure

The design reduces the consumable-replacement burden typically associated with membrane-based methods.

Stable under flow and fouling changes

The rotating electrode and coated surface help minimize error caused by flow variation and contamination buildup.

Built for continuous duty

Ongoing surface conditioning helps suppress signal drift during extended operation.

Strengths

Continuous rotation helps mitigate fouling buildup on the electrode surface.
Reduced consumable burden can lower maintenance cost and replacement frequency.
The structure suits continuous-duty environments such as waterworks and clearwells.

Operational Considerations

Regular checks on sample condition and electrode status are still important for optimal performance.
Sites with large pH or sample-composition variation may require operating-condition review.
Measurement confidence improves when the sampling path and flow cell are kept clean.
Turbidity

Bubble-Removal 90deg Scattered-Light Turbidity

A detachable bubble-removal stage combined with 90deg scattered-light detection helps reduce microbubble interference and stabilize low-range turbidity reading.

Waterbee's turbidity approach separates the light source, flow cell, and detector while placing a bubble-removal stage ahead of the measurement cell. The structure is aimed at sites where low turbidity and microbubble management both matter, such as clearwells and water treatment facilities.

Detachable Bubble-Removal Stage90deg Scatter DetectionLow-Range Turbidity Focus
0~10 NTU
Low-Range Band
90deg
Detector Angle
Detachable
Bubble-Removal Module

Detachable bubble-removal stage

Microbubbles can be stripped before measurement so that interference on the turbidity signal is reduced more effectively.

Dedicated 90deg scatter readout

The detector reads the 90deg scattered signal rather than the transmitted beam, improving sensitivity to subtle low-range turbidity change.

Separated source and cell structure

Separating the source, flow cell, and detector helps simplify maintenance understanding and signal interpretation.

Strengths

The detachable bubble-removal stage helps suppress microbubble interference before measurement.
The 90deg scattered-light geometry is well suited to subtle low-range turbidity change.
The separated source and detector roles make maintenance and troubleshooting easier to explain.

Operational Considerations

The bubble-removal stage and flow cell still need regular cleaning and inspection.
Flow stability and piping conditions affect both bubble separation efficiency and repeatability.
Low-range turbidity performance still depends heavily on stable sampling and optical cleanliness.
Smart ControllerComing Soon

Python and AI-Based Smart Controller

A next-generation control platform designed around a Python operating environment and AI-assisted validation logic to improve both measurement trust and operating visibility.

The new controller is being designed to combine sensor acquisition, local control, and higher-level integration while adding Python-based extensibility and AI-assisted diagnostics for faster recognition of abnormal data behavior. The goal is an operational controller that unifies local UI, remote monitoring, and maintenance workflows.

Python Operating EnvironmentAI Data ValidationIntegrated Local / Remote Control
Python
Extensible Runtime
AI Assist
Data Confidence Engine
Modbus · 4~20mA
Plant Interface

One platform for sensing and control

It is intended to collect inputs from residual chlorine, turbidity, pH/EC, and other sensors while handling local control outputs.

AI-assisted confidence management

Anomaly detection and validation logic are intended to improve trust in measured values and speed up operator judgment.

Preserved plant-side integration

Compatibility with Modbus, 4~20mA, relay, and existing control panels remains part of the planned field interface strategy.

Strengths

A Python-based structure can support flexible feature growth and operating-logic upgrades.
AI-assisted validation can strengthen abnormality recognition and data-confidence workflows.
The platform is intended to unify sensing, local control, and higher-level integration in one operating layer.

Operational Considerations

AI-assisted diagnostics still depend on field data accumulation and clearly defined operating conditions.
Firmware update and access-control strategy should be planned together with the hardware.
Critical facilities still need signal redundancy and stable power design.
Patents & Certifications

Patents & Certifications

Patents and certifications that prove our technology

Registered Patents

Patent No. 10-1132985
Relay Monitoring System
Patent No. 10-2532710
Turbidity and Residual Chlorine Measurement System
Patent No. 10-2570508
Residual Chlorine Analyzer with Comparative Measurement and Self-Calibration
Patent No. 10-2615508
Turbidity Abnormality Diagnosis System
Patent No. 10-2607667
Turbidity Measurement Method
Patent No. 10-2658845
Smart Water Quality Measurement Precision Filtration System

Certifications

MOE Type Approval — Residual Cl₂
Type approval under Korean water quality testing standards (NIER)
MOE Type Approval — Turbidity Meter
Type approval under Korean water quality testing standards (NIER)
EMC Certification
Electromagnetic Compatibility Certification (KC Mark)
Venture Company Certification
Certified venture company by Ministry of SMEs and Startups
Innovative Procurement Product
Designated by PPS VenturaNara as innovative procurement product
Pilot Purchase Product
Selected by Ministry of SMEs and Startups (residual Cl₂ & turbidity)