Overview
The current fourth-generation Water Detective combines rapid optical and electrochemical water screening in one portable workflow. It is the only Water Detective generation currently offered for sale.
Portable Water AnalyzersCurrent model
Water Detective 4
Nine-parameter Portable Water Quality Analyzer
Latest-generation portable analyzer combining organic and inorganic water indicators in a compact rapid-testing platform.
Overview
Why this product
Latest-generation portable analyzer combining organic and inorganic water indicators in a compact rapid-testing platform.
The current fourth-generation Water Detective combines rapid optical and electrochemical water screening in one portable workflow. It is the only Water Detective generation currently offered for sale.
- ✓Nine core water-quality indicators
- ✓TOC, COD, UV254, TDS and conductivity measurement
- ✓Adds turbidity, hardness and salinity indicators
- ✓Portable rapid test workflow
- ✓Designed for household, service and field screening
Verified technical detail
Information to provide for selection · Calibration, validation and maintenance
Latest-generation portable analyzer combining organic and inorganic water indicators in a compact rapid-testing platform.
Interface / Supply
— · Portable battery operation
Measurement Range / Accuracy
Parameter-specific; confirm current ordering specification · Application and calibration dependent
Installation and commissioning
Rinse the measurement area between samples to prevent carry-over.
Verified technical detail
Engineering and integration
The official Chinese document is currently shared by every language version.
Engineering and integration
- 01
Nine displayed indicators: TOC, COD, UV254, TDS, conductivity, turbidity, hardness, salinity and temperature.
- 01
Designed for rapid household-water, purification-service, aquaculture and field-screening workflows.
- 01
Combines organic and inorganic indicators in a compact portable platform.
- 01
Use trend and screening results to decide when reference laboratory testing is required.
Installation and commissioning
- ✓
Rinse the measurement area between samples to prevent carry-over.
- ✓
Measure representative, bubble-free samples and follow the official operating workflow.
- ✓
Use the instrument as a screening and trend tool; confirm compliance decisions with the applicable reference method.
Applications
Typical applications
Use the product as part of a complete measurement workflow, not as an isolated component. Confirm the water matrix, target range and decision that the data must support.
Surface Water Monitoring
Compact, reagent-free sensing for rivers, lakes, reservoirs and distributed environmental networks.
Aquaculture
Track changes in water conditions continuously to support healthier stock and more responsive operations.
Drinking Water & Purification
Integrated TDS and conductivity components for dispensers, purifiers, filter-life estimation and quality indication.
Technology
From selection to reliable data
- 01
Define the measurement objective and expected range.
- 02
Match the sensor, probe or analyzer to the real sample matrix.
- 03
Complete mechanical, electrical and communication integration.
- 04
Validate results with reference samples before routine operation.
Engineered for dependable integration
Integration and installation checklist
- ✓Target parameters and expected concentration range
- ✓Water matrix, fouling risk and installation method
- ✓Communication interface and sampling frequency
- ✓Calibration, validation and maintenance strategy
- ✓Information to provide for selection: Water Detective 4 · Portable Water Analyzers
Calibration, validation and maintenance
Validate the complete system with representative samples. Record the reference method, temperature and installation conditions. Recheck after cleaning, replacement or process changes, and define a maintenance interval from actual fouling rather than a fixed assumption.
Request a Quote →FAQ
Frequently asked questions
Is this product ready to use in every water matrix?
The product platform is defined, but range, calibration and installation must still be confirmed against the actual water matrix and project objective.
What should be checked before integration?
Confirm power, interface, cable length, enclosure, sampling frequency, probe position and the host system data format.
How should measurement quality be verified?
Compare representative samples with an agreed reference method and document the acceptance criteria before commissioning.
Can datasheets, protocol information and engineering support be supplied?
Yes. Ask for the current ordering specification and describe your application so the correct materials can be supplied.
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