Optical Linear Scale Reader Head from Japan
Compact optical sensor head for reading glass or steel linear scales in coordinate measuring systems incorporating 9031.41 micrometers. Provides digital position feedback essential for precision measurement. Part of 9031.90.54.00 for specified optical instruments.
Duty Rate — Japan → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Resolution specs (e.g
• 0.1µm) must match instrument claims; IP rating certification required; avoid classification as general encoder under 9031.80