Other
Weighing machinery (excluding balances of a sensitivity of 5 cg or better), including weight-operated counting or checking machines; weighing machine weights of all kinds; parts of weighing machinery: > Scales for continuous weighing of goods on conveyors: > Other
Duty Rate (from China)
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
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]
Products classified under HTS 8423.20.90.00
Bulk Solids Flowmeter Scale
Continuous weighing flowmeter for bulk solids on conveyor systems, using impact plate technology. HTS 8423.20.90.00 for other conveyor scales. Applied in coal handling and recycling.
Screw Feeder Continuous Weigh Scale
Inline weighing system for screw feeders that measures material weight during continuous volumetric feeding in chemical and plastics processing. Classified in HTS 8423.20.90.00 for continuous conveyor weighing excluding precision balances. Ensures accurate feed rates for batch consistency.
Pneumatic Conveyor Loss-in-Weight Scale
Loss-in-weight metering scale for pneumatic conveying systems, providing continuous mass flow measurement of powders. Falls under HTS 8423.20.90.00 as other continuous conveyor scales. Used in batching for cement and plastics extrusion.
Microdosing Conveyor Weigh Scale
Precision continuous weighing for microdosing additives on high-speed conveyors in pharmaceutical production. Falls under HTS 8423.20.90.00 as other continuous scales, though higher accuracy. Loss-in-weight principle for recipe accuracy.
Continuous Coal Feeder Scale
Gravimetric feeder scale for continuous coal weighing on conveyors in power plants. Classified under HTS 8423.20.90.00 for conveyor weighing machinery. Ensures precise combustion control.
Pet Food Packaging Line Scale
Multi-lane continuous weighing scale for pet food kibble on high-speed packaging conveyors. HTS 8423.20.90.00 for such continuous goods weighing systems. IP69K washdown rated.
Chemical Powder Blending Scale
Continuous loss-in-weight scale for powder blending on conveyor systems in chemical manufacturing. Falls under HTS 8423.20.90.00 as other conveyor weighing equipment. NEMA 4X enclosure.
Fertilizer Granule Flow Scale
Continuous impact flow scale for fertilizer granules on belt conveyors in agricultural processing. HTS 8423.20.90.00 classification for conveyor weighing. Dust-tight design.
Food Grade Conveyor Checkweigher
Stainless steel continuous checkweigher for conveyor lines verifying package weights in food processing. Classified HTS 8423.20.90.00 for continuous goods weighing on conveyors. Meets EHEDG hygiene standards.
Belt Conveyor Weighbridge Scale
A continuous weighing scale integrated into belt conveyor systems for real-time monitoring of bulk material flow in industrial settings. It falls under HTS 8423.20.90.00 as it weighs goods continuously on conveyors, excluding high-precision balances. Designed for aggregate, mining, and food processing industries.
Vibratory Feeder Weighing System
Dynamic weighing apparatus for vibratory feeders that continuously monitors granular product flow in packaging lines. HTS 8423.20.90.00 applies to such conveyor-integrated scales for goods weighing. Common in snack food and pharmaceutical industries.
Aggregate Belt Scale for Mining
Heavy-duty continuous belt scale for weighing aggregate on mining conveyor belts, with IP67 protection. HTS 8423.20.90.00 covers such industrial conveyor weighing machines. Integrates with PLC for inventory control.
Recycling Line Belt Weigher
Heavy-duty belt weigher for continuous weighing of sorted recyclables on conveyor belts. HTS 8423.20.90.00 classification for industrial conveyor scales. Features overload protection for mixed waste streams.