Other instruments or apparatus
Instruments and apparatus for measuring or checking the flow, level, pressure or other variables of liquids or gases (for example, flowmeters, level gauges, manometers, heat meters), excluding instruments and apparatus of heading 90.14, 90.15, 90.28 or 90.32. > Other instruments or apparatus > Other instruments or apparatus
Duty Rate (from China)
Subheadings
Products classified under Tariff item 9026.80
ABB K-TEK MS Magnetic Level Gauge
This is an electrical magnetic level transmitter using non-contact reed switch technology for continuous liquid level monitoring in chemical tanks. It operates based on an electrical phenomenon that varies with the level being measured, qualifying it as an electrical instrument for checking liquid levels under tariff item 9026.80.00.
9026.80.00Ashcroft A2X Pressure Transducer
This is a high-performance electrical pressure transducer with a thin-film sensor for dynamic pressure measurement in hydraulic test stands. It operates based on an electrical phenomenon that varies with pressure, making it an electrical apparatus for checking pressure under tariff item 9026.80.00.
9026.80.00Bubble Flow Meter
This precision glass instrument measures very low gas flow rates by bubble displacement, primarily for laboratory calibration use. It qualifies under tariff item 9026.80.00 as an instrument for measuring or checking flow of gases, not elsewhere specified.
9026.80.00Capacitive Liquid Level Sensor
This non-contact sensor detects liquid levels in tanks via capacitance changes, ideal for corrosive chemical storage. It falls under tariff item 9026.80.00 as an instrument for measuring or checking level of liquids, not elsewhere specified, excluding automatic controllers.
9026.80.00Combined Ultrasonic Heat Meter and Anemometer for District Heating
This combined ultrasonic heat meter and anemometer integrates heat calculation via ultrasonic flow measurement with anemometer functionality for monitoring air or gas in district heating networks. It qualifies under tariff item 9026.80.00 as an instrument for measuring or checking flow and other variables of liquids or gases, not elsewhere specified.
9026.80.00Coriolis Mass Flow Meter
This high-accuracy meter measures mass flow rate using Coriolis force on tubes, used in custody transfer applications. It qualifies under tariff item 9026.80.00 as an instrument for measuring or checking flow of liquids or gases, not elsewhere specified.
9026.80.00Differential Pressure Gauge
This mechanical dial gauge measures pressure drops across filters in air handling systems. It falls under tariff item 9026.80.00 as an instrument for measuring or checking pressure of gases, not elsewhere specified, excluding automatic controllers.
9026.80.00Digital Ultrasonic Flow Meter
This non-intrusive device uses ultrasonic waves to measure the flow rate of liquids in pipes without direct contact. It qualifies under tariff item 9026.80.00 as an instrument for measuring or checking flow of liquids, not elsewhere specified, excluding medical or automatic control devices.
9026.80.00District Heating Ultrasonic BTU Meter with Flow Sensor
This district heating ultrasonic BTU meter uses ultrasonic sensors for bidirectional flow measurement and heat energy calculation in large-scale heating systems. It falls under tariff item 9026.80.00 as an instrument for measuring or checking flow and other variables of liquids, not elsewhere specified.
9026.80.00Dwyer Series 629G Pressure Transmitter
This is an electrical pressure transmitter with a ceramic diaphragm for measuring gauge pressure of liquids and gases in HVAC and process applications. Its operation depends on an electrical phenomenon that varies with pressure, qualifying it as an electrical instrument for checking pressure under tariff item 9026.80.00.
9026.80.00Electromagnetic Flow Meter
An electromagnetic flow meter, or magmeter, measures the flow of conductive liquids by applying a magnetic field and sensing the induced voltage, per Faraday's law. It is used in wastewater and other industrial applications where non-invasive, accurate flow measurement is required. This instrument falls under tariff item 9026.80.00 as an 'other instrument or apparatus' for measuring or checking the flow of liquids.
9026.80.00Emerson Rosemount 5300 Series Radar Level Transmitter
This is an electrical guided wave radar level transmitter for continuous level measurement of liquids in storage tanks, using Time Domain Reflectometry. It operates based on electrical phenomena that vary with the level, making it an electrical apparatus for checking liquid levels under tariff item 9026.80.00.
9026.80.00Endress+Hauser Promag P 300 Electromagnetic Flowmeter
This is a compact electrical flow meter for hygienic applications in food, beverage, and pharmaceutical industries, measuring conductive liquids with high precision. It operates based on electromagnetic principles, making it an electrical apparatus for checking liquid flow under tariff item 9026.80.00.
9026.80.00Fuji Electric FTD5000 Series Vortex Flowmeter
This is a multivariable electrical vortex flow meter measuring mass flow, pressure, and temperature simultaneously for steam applications. It operates based on electrical phenomena that vary with these variables, qualifying it as an electrical instrument for checking flow and other variables under tariff item 9026.80.00.
9026.80.00Handheld Manometer
A handheld manometer is a portable digital instrument used to measure gas pressure differentials, commonly in HVAC duct systems. It operates by comparing pressure readings and displaying the difference, aiding in system balancing and leak detection. This product falls under tariff item 9026.80.00 as an 'other instrument or apparatus' for measuring or checking the pressure of gases.
9026.80.00Honeywell VersaFlow Vortex Flow Meter
This is an electrical vortex shedding flow meter for clean liquids, steam, and gases in process industries, using piezoelectric sensors for frequency measurement. Its operation depends on electrical phenomena that vary with flow, making it an electrical instrument for checking flow under tariff item 9026.80.00.
9026.80.00Hot Water Heat Meter with Built-in Volume Flow Counter
This hot water heat meter incorporates a liquid supply meter to track consumption volume alongside temperature differentials for energy calculation. It qualifies under tariff item 9026.80.00 as an instrument for measuring or checking flow and other variables of liquids, not elsewhere specified.
9026.80.00Hydrostatic Tank Gauge
A hydrostatic tank gauge is a submersible transmitter that measures the liquid head pressure in a tank to determine its inventory level. It is commonly used in petroleum storage applications for accurate, continuous level monitoring. This instrument falls under tariff item 9026.80.00 as an 'other instrument or apparatus' for measuring or checking the level or pressure of liquids.
9026.80.00Industrial Anemometer for Compressed Air Flow Auditing
This industrial hot-wire anemometer measures low-velocity compressed air leaks and flow rates in manufacturing facilities. It falls under tariff item 9026.80.00 as an instrument for measuring or checking flow and other variables of gases, not elsewhere specified.
9026.80.00Industrial Pressure Transducer
An industrial pressure transducer converts liquid or gas pressure into an electrical signal for use in monitoring systems, such as hydraulic systems. It operates by sensing pressure changes and outputting a proportional signal for display or logging. This product falls under tariff item 9026.80.00 as an 'other instrument or apparatus' for measuring or checking the pressure of fluids, provided it is not for automatic control.
9026.80.00Krohne OPTIBAR P 2010 Pressure Transmitter
This is a compact electrical pressure transmitter with a stainless steel measuring cell for general industrial liquid and gas pressure monitoring. It operates based on electrical phenomena that vary with pressure, qualifying it as an electrical apparatus for checking pressure under tariff item 9026.80.00.
9026.80.00Mechanical Anemometer for HVAC Duct Airflow Measurement
This mechanical rotating vane anemometer measures air velocity in heating, ventilation, and air conditioning ducts. It qualifies under tariff item 9026.80.00 as an instrument for measuring or checking flow and other variables of gases, not elsewhere specified.
9026.80.00Multi-Path Ultrasonic Heat Meter for Commercial Buildings
This high-accuracy multi-path ultrasonic meter measures chilled and hot water flow in large commercial properties, incorporating precise liquid flow measurement. It falls under tariff item 9026.80.00 as an instrument for measuring or checking flow and other variables of liquids, not elsewhere specified.
9026.80.00Panametrics PanaFlow MZ Ultrasonic Flow Meter
This is a clamp-on electrical ultrasonic flow meter for non-intrusive measurement of liquid flow in pipes without cutting or welding. It operates based on electrical phenomena that vary with flow, making it an electrical instrument for checking liquid flow under tariff item 9026.80.00.
9026.80.00Pitot Tube Air Flow Meter
A pitot tube air flow meter is a traversing probe used with a manometer to measure air velocity in ducts, commonly for HVAC balancing. It operates by sensing the difference between static and dynamic pressure to calculate flow. This instrument falls under tariff item 9026.80.00 as an 'other instrument or apparatus' for measuring or checking the flow of gases.
9026.80.00Portable Gas Pressure Tester
A portable gas pressure tester is a kit that includes a gauge and hoses for testing natural gas line pressures, often used in plumbing inspections. It measures gas pressure to ensure systems are safe and within specified limits. This product falls under tariff item 9026.80.00 as an 'other instrument or apparatus' for measuring or checking the pressure of gases.
9026.80.00Portable Vane Anemometer for Wind Speed and Airflow Testing
This handheld vane anemometer measures air velocity for field testing in HVAC, cleanrooms, and environmental monitoring. It qualifies under tariff item 9026.80.00 as an instrument for measuring or checking flow and other variables of gases, not elsewhere specified.
9026.80.00Radar Level Transmitter
A radar level transmitter is a microwave-based, non-contact gauge used for continuous liquid level monitoring in silos or tanks, even in dusty environments. It emits radar waves and measures the reflected signal to determine level. This instrument falls under tariff item 9026.80.00 as an 'other instrument or apparatus' for measuring or checking the level of liquids.
9026.80.00Rosemount 8700 Series Electromagnetic Flow Meter
This is an electrical instrument using electromagnetic technology to measure the flow rate of conductive liquids in pipes, such as water or slurries in industrial processes. It operates based on electrical phenomena that vary with flow, qualifying it as an electrical apparatus for checking liquid flow under tariff item 9026.80.00.
9026.80.00Siemens SITRANS FM MAG 5100W Electromagnetic Flowmeter
This is a battery-powered electrical flow meter designed for water distribution networks and irrigation systems, measuring conductive water flow remotely. It operates based on electrical phenomena that vary with flow, making it an electrical apparatus for checking liquid flow under tariff item 9026.80.00.
9026.80.00Single-Jet Heat Meter for Apartment Heating Systems
This compact single-jet meter combines water flow and temperature sensors for individual apartment heat consumption billing. It falls under tariff item 9026.80.00 as an instrument for measuring or checking flow and other variables of liquids, not elsewhere specified.
9026.80.00Submersible Level Probe
A submersible level probe is a pressure-based sensor submerged in wells to measure groundwater levels. It operates by sensing the hydrostatic pressure of the water column above it. This product falls under tariff item 9026.80.00 as an 'other instrument or apparatus' for measuring or checking the level of liquids.
9026.80.00Testo 6383 Differential Pressure Transmitter
This is a high-accuracy electrical differential pressure transmitter for cleanroom and HVAC filter monitoring, measuring low pressure differentials in air ducts. It operates based on electrical phenomena that vary with pressure, qualifying it as an electrical apparatus for checking gas pressure under tariff item 9026.80.00.
9026.80.00Thermal Mass Gas Flow Meter
A thermal mass gas flow meter measures low flow rates of gases using heat transfer principles, often in clean rooms or semiconductor manufacturing. It operates by heating a sensor and measuring the cooling effect of the gas flow. This instrument falls under tariff item 9026.80.00 as an 'other instrument or apparatus' for measuring or checking the flow of gases.
9026.80.00Ultrasonic Heat Meter with Integrated Water Flow Sensor
This ultrasonic heat meter combines ultrasonic technology to measure heat consumption with an integrated liquid supply meter for water flow in heating systems. It qualifies under tariff item 9026.80.00 as an instrument for measuring or checking flow and other variables of liquids, not elsewhere specified.
9026.80.00VEGA VEGABAR 82 Pressure Transmitter
This is a ceramic-capacitive electrical pressure transmitter for hygienic and corrosive liquid applications with chemical seals. It operates based on electrical phenomena that vary with pressure, making it an electrical apparatus for checking pressure under tariff item 9026.80.00.
9026.80.00Vortex Shedding Flow Meter
A vortex shedding flow meter measures liquid flow in pipes by detecting the frequency of vortices shed by a bluff body, ideal for clean fluids. It is commonly used in water utilities for accurate flow measurement. This product falls under tariff item 9026.80.00 as an 'other instrument or apparatus' for measuring or checking the flow of liquids.
9026.80.00WIKA LH-20 Submersible Level Transmitter
This is an electrical submersible hydrostatic level transmitter for groundwater, reservoirs, and wastewater level measurement. It operates based on electrical phenomena that vary with level, qualifying it as an electrical instrument for checking liquid levels under tariff item 9026.80.00.
9026.80.00Wireless Anemometer for Data Center Airflow Monitoring
This battery-powered wireless anemometer provides continuous rack-level airflow measurement in data centers to prevent hotspots. It falls under tariff item 9026.80.00 as an instrument for measuring or checking flow and other variables of gases, not elsewhere specified.
9026.80.00Yokogawa ADMAG AXF Magnetic Flow Meter
This is a high-performance electrical magnetic flow meter for water/wastewater treatment and chemical processing, measuring conductive fluid velocity. It operates based on electrical phenomena that vary with flow, making it an electrical apparatus for checking liquid flow under tariff item 9026.80.00.