Liquid meters
Gas, liquid or electricity supply or production meters, including calibrating meters thereof; parts and accessories thereof: > Liquid meters
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 9903.88.12, 9903.88.17, 9903.88.20, 9903.88.54, 9903.88.59, 9903.88.61, 9903.88.63, 9903.88.66, 9903.88.67, 9903.88.68, 9903.88.69, or 9903.88.70, articles the product of China, as provided for in U.S. note 20(c) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(d)
Products classified under HTS 9028.20.00.00
Digital Water Usage Meter
A battery-operated digital meter designed to measure the volume of liquid water flowing through residential plumbing systems. It falls under HTS 9028.20.00.00 as a liquid meter for monitoring water supply in households. Features include LCD display and pulse output for remote reading.
Ultrasonic Water Flow Meter
Non-intrusive ultrasonic meter using transit-time technology to measure clean water flow in pipes without moving parts. Classified under HTS 9028.20.00.00 as a liquid meter for water distribution systems. Ideal for municipal water management with high accuracy over wide flow ranges.
Mechanical Turbine Water Meter
Multi-jet turbine meter with magnetic drive for accurate cold water measurement in commercial buildings. Falls under HTS 9028.20.00.00 as a dedicated liquid meter for water supply metering. Features dry register and pulse output for billing systems.
Bulk Fuel Oil Meter
Positive displacement meter for measuring heavy fuel oil delivery in industrial storage terminals. HTS 9028.20.00.00 classification as liquid meter for petroleum products. High viscosity handling with skid-mounted design for truck unloading.
Irrigation Water Flow Meter
Electromagnetic flow meter for agricultural irrigation channels measuring conductive water flow. Classified HTS 9028.20.00.00 as liquid meter for water supply in farming. Corrosion-resistant with remote transmitter for field use.
Milk Flow Meter for Dairy Farms
Sanitary electromagnetic meter for raw milk flow measurement during farm bulk tank loading. Falls under HTS 9028.20.00.00 as liquid meter for dairy industry. 3A approved with hygienic tri-clamp connections.
Chemical Processing Flow Meter
PTFE-lined magnetic flow meter for corrosive chemical liquids in process industries. HTS 9028.20.00.00 classification as liquid meter for industrial applications. Wide pH range with grounding rings for stable measurement.
Fire Hydrant Water Meter
Compound meter for fire service connections measuring both high and low flow rates in hydrants. Classified under HTS 9028.20.00.00 as liquid meter for emergency water supply. Frost-proof design with bypass valve.
Wastewater Effluent Meter
Doppler ultrasonic meter for wastewater flow measurement in treatment plant outfalls. HTS 9028.20.00.00 as liquid meter for effluent monitoring. Handles solids-laden flows with submerged sensor design.
Brine Flow Meter for Desalination
High-pressure magnetic flow meter for brine concentrate measurement in reverse osmosis desalination plants. Falls under HTS 9028.20.00.00 as liquid meter for seawater processing. Alloy C-276 wetted parts for chloride resistance.
Cooling Tower Water Meter
Vortex shedding flow meter for cooling tower makeup and blowdown water measurement. HTS 9028.20.00.00 classification as liquid meter for HVAC systems. No moving parts suitable for poor water quality.
Beverage Filling Line Meter
Turbine meter for beverage syrup and water measurement in bottling plant filler supply lines. Classified under HTS 9028.20.00.00 as liquid meter for food processing. Sanitary design with low shear for product protection.
Lubrication Oil Circulation Meter
Gear-type positive displacement meter for circulating lube oil in industrial machinery systems. HTS 9028.20.00.00 as liquid meter for lubrication monitoring. High pressure rating with filtration compatibility.
Calibrating Test Bench Meter
Master meter for liquid flow calibration test benches used to verify working meters accuracy. Specifically HTS 9028.20.00.00 as calibrating liquid meter. Traceable to national standards with uncertainty <0.1%.
Commercial Custody Transfer Meter
High-accuracy Coriolis mass flow meter for liquid custody transfer in refined product pipelines. HTS 9028.20.00.00 as calibrating liquid meter for fiscal measurement. Meets OIML R117 standards for legal metrology.