Electrical Sound Level Dosimeter from Japan
Wearable electrical instrument measuring cumulative noise exposure for occupational safety compliance. Falls under HTS 9027.89.45.60 for electrical apparatus measuring sound quantities. Integrates data logging with OSHA-standard algorithms.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• IEC 61252 calibration certification required for industrial hygiene imports
• Distinguish from consumer sound meters by personal dosimetry function
• FCC Part 15 certification for wireless models transmitting to apps