Measurement

7-Piece Brass Mass Set

Grades 4-12 Set representing different gram masses. Great for visual demonstrations or passing around the class. Contains two 50 g, two 20 g, and three 10 g weights. More.

Primary Bucket Balance

Grades K-7 Measure, explore volume, and make comparisons of solids and liquids with this sturdy bucket balance with lids. Removable calibrated clear buckets hold solids or up to 400 ml of li... More.

OHAUS® Balance and Metric Weight Set

Triple beam balance with removable stainless steel pan. Capacity: 610 g. Sensitivity: 0.1 g. Includes the following weights: one each of 1 g, 5 g, 20 g, and 50 g; and two each of 2 g and 10 g. Five... More.

OHAUS® Primer® Balance

Grades PreKÐ2 Capacity of .2 kg x 1 g sensitivity. Removable buckets are dishwasher safe and graduated with 1/2 cup increments 100 ml to 500 ml. Ideal for elementary applications of measurin... More.

Electronic Scale

Easy-to-use precision electronic scale with LED display and tare. Tare resets display to 0 for individual weighing of multiple samples. A stainless steel platform allows weighing of larger items. G... More.