KERN
for test weights, class M1 / M2 / M3, 200 g
for test weights, class M1 / M2 / M3, 500 g
for test weights, class M1 / M2 / M3, 1 kg
for Precision balances/Industrial scales with Weighing range ? 5 kg
for Hanging scales/Crane scales with Weighing range ≤ 5 kg