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9025.80.40.00/Seven-Day Mechanical Thermograph/Japan

Seven-Day Mechanical Thermograph from Japan

Clockwork-driven thermograph with weekly chart rotation for continuous temperature recording in refrigeration units. Traditional mechanical design places it squarely in HTS 9025.80.40.00 as a named thermograph recording instrument.

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%
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Import Tips

• Include chart paper samples showing temperature trace output

• Specify bimetallic strip sensor to differentiate from electronic models