Search Catalog   By KeywordBy Item #         All Categories    Hydrometer Kit H-B Instrument Company Toll Free Phone: 800-4 TEST-Lab (USA & Canada only) Worldwide Phone: 610-489-5500 Toll Free Fax: 800-HBI-FAX2 (USA & Canada only) Worldwide Fax: 610-489-9100 Email: info@hbinstrument.com All Categories > Hydrometers > Make Your Own Hydrometers > Hydrometer Kit > View Items      Download PDF     Printable Page     Email This Page     Save To Favorites Hydrometer Kit Check up to five results to perform an action. larger image Great teaching aid. Teach students the mechanics of density by allowing them to make their own hydrometers. A 165 mm (61/2") constant volume glass tube is loaded with sand and placed in distilled water. Students position the scale by lining up the appropriate mark to the water level. Other liquids or solutions can then be tested in comparison to distilled water. Kit includes : sand, scale, plastic tube, and cap.   Results per Page :  25 50 100 200   Results 1 - 2 of 2 1  Item # Item Name 50915-1 Individual Hydrometer Kit 50910-1 Classroom set of 11 Hydrometer Kit   Results 1 - 2 of 2 1