Of other geophysical instruments and apparatus
Monopods, bipods, tripods and similar articles: > Accessories for the instruments and appliances, including rangefinders, of heading 9015 > Of other geophysical instruments and apparatus
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 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 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(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 9620.00.30.60
Carbon Fiber Tripod for Seismic Survey Equipment
A lightweight carbon fiber tripod designed specifically to support geophysical seismographs and seismic sensors used in oil and gas exploration. It falls under HTS 9620.00.30.60 as an accessory for geophysical instruments of heading 9015, providing stable elevation and positioning in rugged terrains. The tripod features quick-release legs and leveling adjustments tailored for precise geophysical measurements.
Aluminum Bipod for Ground Penetrating Radar
An adjustable aluminum bipod accessory for stabilizing ground penetrating radar (GPR) antennas during subsurface geophysical surveys for archaeology and utility locating. Classified under HTS 9620.00.30.60 as it supports 'other geophysical instruments' of heading 9015 by maintaining precise antenna height and orientation. It includes shock-absorbing feet for uneven terrain.
Portable Bipod for Radiometric Survey Scintillators
Portable bipod elevating NaI scintillators for aerial/surface radiometric geophysical uranium exploration. Under HTS 9620.00.30.60 supporting heading 9015 radiation detectors adapted for geophysics. Lightweight with counterweights.
Heavy-Duty Monopod for Gravity Meter Instruments
A robust stainless steel monopod with vibration dampening for supporting portable gravity meters in mineral exploration geophysical surveys. It qualifies for HTS 9620.00.30.60 as an accessory enabling stable readings from heading 9015 geophysical apparatus in remote field conditions. Features include fine height adjustment and anchor spikes.
Adjustable Tripod for Magnetometer Surveys
A precision tripod with magnetic interference shielding for proton precession magnetometers used in geomagnetic geophysical mapping. Under HTS 9620.00.30.60, it serves as an accessory for heading 9015 instruments, offering 360-degree rotation and bubble leveling for accurate readings. Constructed from non-magnetic composites.
Collapsible Bipod for Electromagnetic Terrain Conductivity Meter
Lightweight collapsible bipod for electromagnetic conductivity meters measuring soil resistivity in geophysical prospecting. Classified in HTS 9620.00.30.60 as it stabilizes heading 9015 geophysical apparatus for consistent ground contact during surveys. Includes quick-deploy mechanisms for rapid setup.
Geophysical Survey Monopod with Leveling Head
Sturdy monopod with integrated leveling head for handheld geophysical resistivity meters in groundwater exploration. Falls under HTS 9620.00.30.60 supporting heading 9015 instruments by ensuring vertical probe alignment. Features extendable pole up to 2 meters with lockable joints.
Rugged Tripod Kit for Multi-Parameter Geophysical Probe
Heavy-duty tripod kit for multi-parameter probes measuring geophysical properties like temperature, conductivity, and pH in environmental surveys. HTS 9620.00.30.60 applies as accessory for heading 9015 'other geophysical instruments' with modular mounting plate. Designed for harsh weather deployment.
Field Bipod for Induced Polarization Survey Equipment
Compact bipod for induced polarization (IP) geophysical transmitters and receivers used in mineral deposit detection. Under HTS 9620.00.30.60, it positions electrodes stably for heading 9015 instruments in remote mining surveys. Corrosion-resistant with spiked feet.
Extendable Monopod for Borehole Geophysical Logging Tools
Telescoping monopod for surface support of borehole geophysical logging tools measuring rock properties. Classified HTS 9620.00.30.60 as accessory stabilizing heading 9015 instruments during wireline operations. Reaches 3m with winch compatibility.
Stabilizing Tripod for Time-Domain Electromagnetic System
Vibration-isolated tripod for time-domain electromagnetic (TEM) geophysical systems mapping subsurface conductors. HTS 9620.00.30.60 for heading 9015 accessory with low-frequency vibration dampers. Carbon fiber/aluminum hybrid.
Geophone Tripod Array Mount
Tripod mount for geophone arrays in 3D seismic reflection geophysical surveys. HTS 9620.00.30.60 accessory for 9015 seismic instruments with multi-sensor coupling plate. Field-rugged design.
Tiltmeter Monopod Platform
Precision monopod platform for electronic tiltmeters monitoring geophysical ground deformation in volcano/volcanic surveys. Classified HTS 9620.00.30.60 for heading 9015 with micro-radian leveling. Remote sensor compatible.
Multi-Leg Tripod for Shear Wave Velocity Profiler
Four-leg tripod stabilizing downhole shear wave velocity profilers for geophysical soil dynamics testing. HTS 9620.00.30.60 accessory for 9015 with seismic mass counterbalance. Earthquake engineering use.
Compact Bipod for Microtremor Array Measurements
Compact bipod for microtremor array sensors measuring ambient seismic noise for geophysical site characterization. Under HTS 9620.00.30.60 supporting heading 9015 passive seismic instruments. Urban deployable.