The KW-210-10 scale has been designed for both durability and accuracy. This scale features a water and dust proof (IP67) housing design for continued accuracy in the harshest of environments, and comes with a removable and washable stainless steel tray. Readable in lb/oz and grams, it provides fast, accurate results with precision even in high humidity environments. The scale runs on either AC (adapter included) or battery power (4 AA batteries; not included). The KW-210-10 features an extra-large LCD display and tare weighing function, and is switchable between lbs/oz and grams. It has a capacity 10,000 g with 2 g resolution, or 22 lb with 0.1 oz resolution. The KW-210-10's functional design makes it easy to clean and gives the scale the ability to withstand high-volume use. Ideal for a variety of settings; including restaurant, commercial food processing, hospitals, clinics, nurseries, laboratories, and mineralogy. Commercial Grade Scale The KW-210-10 scale has been designed for both durability and accuracy in harsh settings. Full Featured Extra-large LCD display with tare weighing function, removable stainless steel tray, and a capacity of 10,000 g / 22 lb. Dust Proof IEC 60529 IP67 rating. Water Proof IEC 60529 IP67 rating.