Flow Meter Calibration Kit for Automatic Regulators
Specialized calibration kit for flow sensors in 9032 automatic flow control apparatus, ensuring precise regulation. 9032.90.61 as accessory principally used with these instruments.
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More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for general liquid flow measurement
Flow meters without automatic control function in 9026.
If as parts for measuring instruments
Chapter notes direct measuring parts to 9031, not regulator parts.
If includes control valves
Valve accessories classified with valves in chapter 84.
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The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Include traceability certificates linking kit to 9032 flow regulators
• Document as 'accessory' not 'tool' to prevent tool headings
Related Products under HTS 9032.90.61
I/O Expansion Module for PLC-Based Regulators
Input/output expansion card for PLC-type automatic regulators under 9032, extending control points. 9032.90.61 as principally suitable accessory.
Alarm Relay Module for Safety Regulators
Relay module triggering alarms in 9032 automatic safety/process regulators when variables exceed setpoints. Classified 9032.90.61 as control accessory.
Membrane Keypad Overlay for Control Interfaces
Custom membrane keypad with regulator-specific legends for 9032 operator interfaces. 9032.90.61 as dedicated input accessory.
Proportional Valve Driver Board for Flow Controllers
Control board driving proportional valves in 9032 automatic flow regulation systems. Falls in 9032.90.61 as dedicated accessory per chapter part rules.
Solid State Power Module for HVAC Regulators
SSR power module for solid-state switching in automatic HVAC temperature regulators under 9032. 9032.90.61 as principal part for these control systems.
Thermocouple Sensor Assembly for PID Controllers
Replacement thermocouple sensor assembly designed specifically for use in PID temperature controllers classified under heading 9032. It measures temperature and feeds data back to the controller for automatic regulation. Falls under 9032.90.61 as a dedicated part for automatic regulating instruments.