Battery Electrolyte Hydrometer
Hydrometer for testing lead-acid battery electrolyte specific gravity. Non-recording floating instrument under HTS 9025.80.20.00 for automotive and industrial battery maintenance. Features acid-resistant glass and rubber bulb.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If with optical refractometer function
Refractometer-style battery testers classify under other non-electrical instruments in 9027.
If imported as parts of lead-acid batteries
Battery-specific parts principally used with batteries classify with them under heading 8507.
If rubber squeeze bulb sold separately
Rubber resilient components without measurement function fall under heading 4015.
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Import Tips & Compliance
• Include acid resistance certification and safety data for sulfuric acid contact during customs review
• Specify automotive end-use to differentiate from industrial versions with different statistical reporting
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