Pitot Tube Air Flow Meter from Mexico
A pitot tube air flow meter is a traversing probe used with a manometer to measure air velocity in ducts, commonly for HVAC balancing. It operates by sensing the difference between static and dynamic pressure to calculate flow. This instrument falls under tariff item 9026.80.00 as an 'other instrument or apparatus' for measuring or checking the flow of gases.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the pitot tube is not used for automatic control; if it is a manual measurement tool, classification under 9026.80.00 applies
• Provide documentation on the probe length and manometer compatibility
• Check if the device requires calibration for HVAC certification in Canada