Digital Sphygmomanometer Calibration Kit from China
Accessory kit with reference pressure source, adapters, and software interface for verifying digital sphygmomanometer accuracy in clinical settings. Designed exclusively for blood pressure device maintenance. HTS 9018.90.50.40 encompasses such dedicated accessories.
Duty Rate — China → United States
12.5%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide traceability certificates to national standards bodies like NIST for customs validation
• Declare as 'calibration accessory only' if not a standalone measuring instrument
• Include software validation reports if digital interfaces are involved