Ohaus Harvard HJ2001, Junior Single Beam Mechanical Balance, 2000 g

A unique design offering increased durability and superior accuracy by employing a precision engineered metal beam for years of maintenance free classroom use. With its unique design, the Harvard Junior offers the combination of a colorful and inviting plastic two-pan balance with the durability and accuracy of the more expensive Harvard Trip, by incorporating a precision-engineered metal beam and zero adjust compensator. The Harvard Junior is not only the most feature-rich balance in its class, but it includes a free teacher-developed, classroom tested elementary activity guide focused on practical, yet enjoyable activities that link science and math concepts, are standards-based, and utilize common items already found in your classroom or at home. What's Included: 8 piece mass set Unlike any balance you've ever seen in an elementary classroom, the new OHAUS Harvard Junior has the power to unleash the young scientist pent up in all your students. Dual style, interchangeable pans which allow for a broader range of objects to be weighed Stackability on either platform to maximize storage space when not in use A spring-loaded zero adjust knob & zero adjust compensation beam for precise measurements Manual damping device to speed up the weighing process Removable bowl-type or flat pans allow weighing of a variety of materials Metal beam provides years of maintenance free classroom use Built-in storage lock protects the weighing mechanism Built-in carrying handle Manual damping device speeds up weighing time