Wastewater Treatment
Continuous, high-density water data for process optimization, inlet/outlet comparison and early anomaly detection.
Water Quality Sensors
NSDD6
Industrial Multispectral Water Quality Sensor
Self-cleaning, reagent-free multispectral sensor for continuous organic pollution, turbidity, color and temperature monitoring.
Overview
Why this product
Self-cleaning, reagent-free multispectral sensor for continuous organic pollution, turbidity, color and temperature monitoring.
NSDD6 performs non-contact spectral measurement without chemical reagents and uses automatic physical cleaning to support long-term field deployment. It is designed for surface water, industrial and domestic wastewater, treatment-plant effluent and discharge monitoring.
- ✓Up to six indicators: TOC, COD, turbidity, color, UV254 and temperature
- ✓Non-contact spectral measurement without reagents
- ✓Automatic physical cleaning for fouling control
- ✓Long-distance isolated RS485 communication
- ✓316L stainless steel and POM industrial construction
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.
Industrial Process Water
Digital sensors and embedded ASICs for equipment builders, automation systems and water-intensive production.
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: NSDD6 · Water Quality Sensors
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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