The MS series is a sensible response to almost any application, in any market sectors requiring an accurate precision weighing solution. AAA Weigh believes this alternative to premium priced analytical balances is ideal for general laboratory, industrial and educational applications, requiring multiple weighing units with RS-232 standard.The scale is constructed of robust plastic housing with stainless steel top platter, perfect for easy cleaning. The MS operates on four AA batteries (300 g –600 g) and six AA batteries (1200 g-6000 g) (not included) or AC adapter (included). Order Now or Call an Industrial Scale Specialist Toll Free at 877-65-SCALE !