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OHAUS™ Harvard Junior™ Mechanical Balance

Unique design combines colorful, plastic two-pan balance with the durability and accuracy of the more expensive Harvard Trip Balances. OHAUS Harvard Junior Mechanical Balance incorporates precision-engineered metal beam and zero-adjust compensator.

Supplier:  OHAUS™ 80252050

Catalog No. S97291

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CHOKING HAZARD (1). Small parts. Not for children under 3 yrs.

  • Eight-piece metal mass set (2 × 100g, 2 × 50g, 2 × 25g, 2 × 10g)
  • Bowl-type pans for use in weighing round objects
  • Teacher-developed, standards-based activity guide with background information and assessment guide with reproducibles



  • Interchangeable pans enable a broader range of objects to be weighed
  • Stackable platforms maximize storage space
  • Built-in transportation/storage lock protects the balance's longevity by eliminating oscillation
  • Spring-loaded zero-adjust compensator
  • Manual damping device minimizes oscillation and speeds up weighing
  • Built-in carrying handle for easy transport around a room or from class to class
  • Capacity: 70.5 oz. (2000g)
  • Readability: 0.5g

Warranty and Services

Three years



6 in.
9.44 in.
240.00 mm
6.29 in.
Plastic plates & bowls incl.
ABS Plastic, Metal, Stainless Steel
140.00 mm
Harvard Junior
0.500000 g
Chinese, English (US), French, German, Italian, Japanese, Korean, Polish, Portuguese (BR), Spanish (MX)
15.2 cm
5.9 in.
15 cm
160.000 mm
5.51 in.
3 Years
4.4 lb., 2 kg
Mechanical Scale, HJ2001
Harvard Junior™ Mechanical Balance


Product Certifications


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