Precision Balance Specially Designed for Laboratory Use come with robust die cast aluminium casing. Adair Dutt & Co. [I] Pvt. Ltd. Offers Precision Balance Specially Designed for Laboratory Use. Adair Dutt & Co. [I] Pvt. Ltd. Is an ISO 9001-2000 certified company that supplies a wide range of machine tools and balance tools. Precision Balance Specially Designed for Laboratory Use are equipped with easy-to-read fluorescent display. It has a complete program from 220g/0.Lmg to 10200 g/1 g. These Balances come with simple operation and problem-free use.