Hanna Instruments Locations
| Location Name | Address | Contact | |
| United States | Hanna Instruments Inc.Headquarters | 270 George Washington Hwy Smithfield United States, RI 02917 | +1 (800) 426-6287 |
| Germany | Hanna Instruments Deutschland GmbH | An der Alten Ziegelei 7 Vöhringen Germany, BY 89269 | +49 07306 3579100 |
| Canada | Hanna Instruments Canada Inc. | 3156, boul. Industriel Laval Canada, QC H7L 4P7 | +1 (800) 842-6629 |