Dialysate Conductivity Sensor from China
Electrochemical sensor that measures dialysate conductivity in real-time during hemodialysis to ensure proper electrolyte balance. Integrates with dialysis machine control systems via electrical interfaces. HTS 9018.90.75.70 due to its role as an electro-medical accessory for dialysis.
Duty Rate — China → United States
35%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Import Tips
• Include NIST-traceable calibration certificates and sensor accuracy validation data
• Document electromagnetic compatibility (EMC) testing per IEC 60601-1-2 standards
• Avoid bulk packaging declarations that could trigger plastic sensor reclassification