Spectrometer Photomultiplier Tube Module from Germany
High-sensitivity PMT module with electrical amplification for detecting low-light photons in emission spectrometers (9027.50). This electrical accessory for chemical analysis instruments classifies in HTS 9027.90.56.95.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Provide spectral response curves and gain specs; comply with export controls for high-sensitivity detectors; declare voltage and cooling requirements