IRIS Balancing Machine Vibration Sensor Kit from Japan
Precision piezoelectric vibration sensors and mounting hardware designed exclusively for IRIS dynamic balancing machines used on automotive crankshafts and turbine wheels. These detect unbalance signals during rotation for computerized correction. Falls under HTS 9031.90.91.30 as principal accessories for mechanical balancing machines.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Provide sensor calibration certificates and frequency response data to prove measuring function
• Label as 'for balancing machines only' to prevent reclassification as general sensors