Omega RHCM-40 Humidity Chamber Controller from Japan
Omega RHCM-40 precision humidity controller for environmental test chambers with stepper motor humidifier control. Automatically maintains ±0.5% RH setpoints for materials testing. HTS 9032.89.60.70 process humidity control instrument.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Provide chamber compatibility specifications and control algorithm details
• Include uniformity specifications for test standard compliance
• Distinguish from chamber parts (8419.89) by standalone control function