These balances feature rugged die cast construction, precision ground steel knife edges, dual magnetic dampening systems to slow oscillation, and a large stainless steel weighing platform. Capacity is 610g, and optional weight set extends capacity to 2610g. • Notched and tiered beam, front beam calibration 0.1G sensitivity. • Middle beam 500g x 100g. • Rear beam 100g x 10g • platform size - 15cm model b-200 b-200-w b-100-w description triple beam weighing platform as above with weight set weight set, 2 x 1000g / 1 x 500g capacity capacity 610g 2610g sensitivity 0.1G 0.1G