Wall Thickness Ultrasonic Gauge from Mexico
Portable ultrasonic device for measuring material thickness through corrosion monitoring. Falls under 9031.80.80 as other checking instrument, not automatic or optical.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include velocity calibration data for different materials
• Specify handheld/portable design on invoice
• Avoid classification as industrial automatic controller (9032)