| Model | Riken Keiki FI-21 |
|---|---|
| Country of Origin | Japan |
| Brand | Riken Keiki |
Check the listing for details. Riken Keiki FI-21 Gas Indicator Monitor. Condition: Used, Made in Japan. Listed at 1019.15 USD. "The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies.