Harvard Junior Mechanical Balance, Each

Details

Unleash Your Young Scientist!This Balance Is Unlike Any You'Ve Ever Seen In An Elementary Classroom. The Unique Design - A Colorful 2-Pan Plastic Balance With Precision-Engineered Metal Beam And Zero-Adjust Compensator - Means You Get A Device That'S Both Durable And Accurate.Interchangeable Pans Let Students Weigh A Broad Range Of Objectsbuilt-In Transportation/Storage Lock Eliminates Oscillation And Protects The Balance'S Longevitymultiple Balances Can Be Stacked To Maximize Storagebuilt-In Carrying Handle Allows For Easy Transporttotal Capacity, 2,000 G With 0.5-G Readability. Includes An 8-Piece Metal Mass Set (2 Of 100-G, 50-G, 25-G, And 10-G Weights) And A Ter-Developed, Classroom-Tested Activity Guide. Product Offers A Three-Year Warranty.