Contact Us
HANNA instruments®
3820 Packard Road
Suite 120
Ann Arbor, Michigan 48108
Phone: 800.504.2662
Fax: 734.971.8155
Education Department: education@hannainst.com
HANNA instruments®
584 Park East Drive
Woonsocket, Rhode Island 02895
Phone: 800.426.6287
Fax: 401.765.7575
Aquaculture Department: aquaculture@hannainst.com