Laser Doppler Vibrometer from Mexico
Non-contact optical sensor measuring vibration via Doppler shift of scattered laser light. Under HTS 9013.80.91.00 as other optical instruments for dynamic measurement. Not electrical transducers.
Duty Rate — Mexico → United States
14.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Emphasize coherent laser detection optics over signal processing
• Specify velocity/frequency range and standoff distance
• FDA clearance if biomedical applications