Portable pH and Ion Selective Electrode Meter from Japan
Handheld meter with electrodes for chemical analysis of pH, conductivity, and specific ions like fluoride or nitrate. Fits HTS 9027.89.80.30 as chemical analysis apparatus for potentiometric measurements. Used in field testing for water, soil, and food.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Calibrate and certify electrodes before shipment; include NIST traceability
• Describe as 'potentiometric chemical analyzer' to match HTS language