Each of these fine double pan balances offers at least 0.1-g sensitivity using agate bearings and steel knife-edges.
The Harvard Trip Balances from Ohaus all feature rugged cast bases, stainless steel pans, beams with sliding weights, and magnetic damping. Perfect for comparative weighing difference in mass rather than absolute value.
66323-00 Single beam design with 150-mm diameter stainless steel pans. Capacity: 2000 g Sensitivity: 0.1 g Calibrations: 10 g x 0.1 g
65953-00 Double beam design with 150-mm diameter stainless steel pans. Capacity: 2000 g Sensitivity: 0.1 g Calibrations: Upper Beam: 10 g x 0.1 Lower Beam: 200 g x 10 g