Display: 5.7'' (145 mm) Full-color VGA graphic touchscreen display with user-controlled brightness Communication: RS232 and USB (included) or second RS232/Ethernet (accessories sold separately) .
1 in (130 mm) Internal Calibration: Automatic Draftshield: Included Auxiliary Display Model: Available as an Accessory Battery Life: Not Applicable Dimensions: 13. Explorer Balance, EX423 The OHAUS Explorer Series of precision balances combine modern features and design elements to offer unmatched functionality in a line of high-performance balances unlike any other on the market.Equipped with a weighing cell that's precision-machined from a solid metal block, Explorer balances are extremely accurate and durable, and are ideal for laboratory and industrial environments.Weighing, Parts Counting, Percent Weighing, Checkweighing, Animal/Dynamic Weighing, Filling, Totalization/Statistics, Formulation, Differential Weighing, Density Determination, Peak Hold, Ingredient Costing, Pipette Adjustment, SQC, Statistics.