Viscosity Tester Probe Head
Electrical probe head with sensors for rotational viscometers, measuring fluid viscosity in industrial and lab settings. Under HTS 9027.90.59 as a part of electrical apparatus for checking viscosity. Features temperature-compensated electronics for accuracy.
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More Specific Codes
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If non-electrical viscosity checking instruments
Other electrical instruments in 9027.80; non-electrical parts would shift accordingly.
If industrial measuring machines
Other measuring/checking appliances parts in 9031.80 if not specific to 9027 apparatus.
If parts of liquid pumps
If principally for pumps incorporating measuring devices, per Chapter 90 note (g).
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Import Tips & Compliance
• Include material safety data sheets for probe materials contacting hazardous fluids
• Mark with precise model compatibility to avoid classification as general sensor probes
• Check for Section 301 tariffs if sourced from China, common for precision measurement parts
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