Offering accuracy and repeatability in essential weighing applications in laboratory, industrial and education settings, PR Analytical and Precision Balances deliver competitive performance at an economical price. Featuring RS232 connectivity for easy communication, and a backlit display and a simple interface for uncomplicated operation, the PR is perfectly designed for your workplace.Design Features: User-selectable environmental filters and brightness settings, auto-tare, auto-dim, user-selectable span calibration points, software lockout and reset menu, userselectable communication settings and data print options, user-definable project and user IDs, software overload/underload indicator, stability indicatorApplication: Basic Weighing, Parts Counting, Percent WeighingDisplay: Backlit Liquid Crystal Display (LCD)Operation: AC adapter (included)Communication : RS232 (one port included)Construction: ABS top housing, removable stainless steel pan, removable glass draftshield with slidi