The NSF Certified M Series scales can be used in a variety of restaurant and industrial applications, from portion control to accurate quality control. The spill proof designed scale will prove to be highly reliable in intense work environments. Capacity 66 lb. 30 kg 0.2 oz 5 gr Measures in grams, pounds, ounces and pounds ounces Stainless steel removable weighing platform for easy cleanup Hold Display will stay on after you step of the scale, and show measurement for short period of time and Parts Counting feature Additional display on the back of the unit LCD display with onoff switch for blue backlight Four D batteries included AC adaptor optional Dimensions 10.25' x 11.75' x 4.25' NSF Certified A certification given to products by NSF International, a not for profit public health and safety organization Not legal for trade