Contech Instruments Ltd manufactures Semi Micro Balance with Measuring Capacity 0.00001-230 Gm. Contech Instruments Ltd is an ISO 9001: 2008 certified company. The Company also manufactures various types of laboratory balances, moisture balances, gem and jewellery balances, super market scales, health scales, industrial scales, crane scales,ÿelectronic weighbridges, scales for special applications, etc. This Balance has multiple weighing units.The Semi Micro Balance with Measuring Capacity 0.00001-230 Gm has back light LCD display and standard bi-directional RS-232 interface. This Balance has optional density determination kit and anti theft locking device. This Balance has optional motorized internal calibration and real time clock. This Balance is available in two models.