Digital precision analytical balance with weighing capacity: 220g and resolution : 0.0001g (0.1mg) . Backlit display. Repeatability: 0.0003g. Linearity: ± 0.0003g. Round weighing plate with a diameter of 90 mm in stainless steel. External calibration . Protection case against drafts in the laboratory. Upper opening for pipetting without having to remove the case. Balance with 220V series power supply. RS 232 output as standard for connection to PC or printer. Supplied with Accredia traceable calibration certificate, including repeatability tests, linearity and decentralized load. Including 200 g weight in E2 class.