Ultrasonic Gas Flow Meter
Clamp-on ultrasonic meter for non-intrusive gas flow measurement in pipelines. HTS 9028.10.00.00 includes advanced calibrating gas supply meters using transit-time technology. Ideal for custody transfer in gas distribution.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for chemical composition analysis of gas
Gas analyzers measuring quality/properties classified in 9024, not volumetric flow.
If industrial process control, non-utility
General precision measuring instruments outside supply metering in 9031.49.
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Import Tips & Compliance
• Provide transducer frequency specs (e.g
• 1 MHz) for technical validation
• ATEX/IECEx explosion-proof certifications required for hazardous location imports
• Accuracy statements (±0.5%) must match manufacturer calibration records
Related Products under HTS 9028.10.00.00
Residential Natural Gas Meter
A diaphragm-type meter designed for measuring natural gas consumption in homes and apartments. It falls under HTS 9028.10.00.00 as a gas supply meter for residential use, recording volume usage for billing purposes. Calibrating features ensure accurate readings compliant with utility standards.
Smart Diaphragm Gas Meter
An electronic diaphragm gas meter with remote reading capabilities for urban gas distribution. Classified under HTS 9028.10.00.00 for its primary function as a calibrating gas supply meter in residential networks. AMI (Advanced Metering Infrastructure) integration allows real-time data transmission.
Commercial Rotary Gas Meter
Positive displacement rotary meter for high-volume natural gas in commercial buildings. HTS 9028.10.00.00 covers it as a gas production/supply meter with calibrating dials for accurate billing. Handles pressures up to 5 psi for restaurants and offices.
LP Gas Diaphragm Meter
Meter specifically calibrated for liquefied petroleum gas in rural homes and farms. Although for LP gas, base heading 9028.10.00.00 applies to non-electrical calibrating gas meters before subheading differentiation. Features corrosion-resistant aluminum housing.
Calibrating Test Gas Meter
Portable reference meter used to verify accuracy of installed gas meters. Explicitly covered by HTS 9028.10.00.00 as 'including calibrating meters thereof' for gas supply calibration. NIST-traceable for utility testing programs.
Industrial Turbine Gas Meter
High-pressure turbine meter for natural gas in manufacturing facilities. HTS 9028.10.00.00 applies to gas production meters handling 100-1000 psi flows. Pulse output for SCADA integration.