Ohaus 750-SO Triple Beam Mechanical Balance with Stainless Steel Plate, 18" Length x 12" Width x 9" Height

These Ohaus Triple Beam Mechanical Balances are an excellent choice for basic weighing or classroom needs. Beams are notched at weigh points and tiered with a counterbalancing knob for quick zeroing. Positive poise positioning ensures repeatable results and magnetic dampening minimizes oscillation. Balances feature a zinc metal base for stability and a low-profile design for easier access to the platform and beams. Weighing plates, pans, and bearing covers are stainless steel to prevent corrosion. All balances have a 6" (152 mm) square platform except EF1259, which comes with a 9" x 6" (229 x 152mm) box for animal weighing. Order Specific Gravity Rod and Clamp EF1255C to suspend the balance above the base of the table for specific gravity measurements.