Seismograph Sensor Coupler Adapter
Precision-machined adapter connecting broadband seismograph sensors to mounting plates. Under HTS 9620.00.30.50 for accessories of 9015 seismographs. Ensures vibration-free coupling for high-fidelity recordings.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If generic flywheel couplings
Universal mechanical couplings without instrument specificity go to Chapter 84 transmission parts.
If factory-integrated with sensor head
Components integral to the seismograph sensor stay in heading 9015.
If basic steel coupler without precision features
Plain metal fittings classify under Chapter 73, lacking dedicated function.
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Import Tips & Compliance
• Certify material tolerances for seismic frequencies; provide thread spec sheets
• Avoid misdeclaration as machine parts under 8483
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A sturdy aluminum tripod designed specifically for mounting seismographs to ensure stable readings during seismic activity monitoring. It falls under HTS 9620.00.30.50 as an accessory for instruments of heading 9015, particularly for seismographs. The adjustable legs and vibration-dampening feet provide precise positioning in field conditions.
Seismograph Leveling Mount
Precision leveling mount accessory that attaches to seismographs for automatic bubble-level adjustment and tilt compensation. Classified under HTS 9620.00.30.50 as it supports instruments of heading 9015 used in seismology. Essential for accurate data collection on uneven terrain.
Seismograph Vibration Isolation Pad
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Seismograph Cable Management Arm
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Seismograph Anchor Stake Kit
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Seismograph Protective Carrying Case
Hard-shell foam-lined case tailored for transporting seismographs and accessories safely. Meets HTS 9620.00.30.50 as it supports the instruments and appliances of heading 9015. Custom cutouts prevent damage during field operations.