Can I Bring Permeation devices for calibrating air quality on a Plane to United States?
Permeation devices for calibrating air quality
Allowed
According to TSA guidelines, the FAA limits the total quantity of hazardous materials in the device to 2 ml (0.07 oz.). The device and its packaging cannot weigh more than 30 kg (66 pounds). Please see FAA regulations for information on how the device must be constructed and packaged.
The final decision rests with the TSA officer on whether an item is allowed through the checkpoint. Official TSA Rules →
Carry-on baggage
Not Permitted
Checked baggage
Restrictions Apply
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