Electrochemical Oxygen Demand Analyzer
Analyzer using electrochemical sensors for chemical oxygen demand (COD) in wastewater via oxidation current measurement. HTS 9027.89.80.30 chemical analysis apparatus. Portable for environmental compliance testing.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If automatic flow/level controllers
Process controllers per Chapter 90 note 7.
If sensor probes as electrical devices
Standalone sensors without analysis housing.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Membrane electrode replacement schedules required
• Classify as 'electrochemical COD analyzer' specifically
• Electrolyte solution shipping restrictions apply
Related Products under HTS 9027.89.80.30
Atomic Absorption Spectrometer
Benchtop AAS for trace metal chemical analysis in environmental, food, and pharmaceutical samples using light absorption by vaporized atoms. Classified under HTS 9027.89.80.30 as a chemical analysis instrument. High sensitivity for heavy metals detection.
Karl Fischer Titrator
Automated volumetric or coulometric titrator for moisture content chemical analysis via iodine reaction. Classified HTS 9027.89.80.30 as chemical analysis apparatus using titration methods. Used in petrochemicals, pharma, and food industries.
Portable Photoionization Detector
PID for detecting volatile organic compounds through UV photoionization chemical analysis. Fits HTS 9027.89.80.30 as gas chemical analysis apparatus. Deployed in hazmat response, confined space safety, and leak detection.
Near-Infrared Spectrometer for Food Analysis
NIR spectrometer for non-destructive chemical analysis of moisture, protein, fat in grains, dairy, and meat. Under HTS 9027.89.80.30 for chemical composition spectrometers. At-line and online food quality control.
Raman Spectrometer Handheld Unit
Portable Raman for molecular chemical analysis via laser light scattering, identifying substances through spectra. Classified HTS 9027.89.80.30 chemical analysis spectrometer. Forensics, pharma, and security applications.
Chemiluminescence NOx Analyzer
Analyzer measuring nitrogen oxides via ozone chemiluminescence reaction for air quality chemical analysis. HTS 9027.89.80.30 gas chemical apparatus. Continuous emissions monitoring.