Lab Conductivity Meter from Japan
Benchtop instrument measuring electrical conductivity of aqueous solutions for water purity and chemical analysis. Classified HTS 9027.89.80 as physical/chemical analysis apparatus for ionic content.
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
• Specify cell constant and TDS conversion factors
• Calibrate with KCl standards
• Separate electrodes as parts