Beginner perfumery scale (500 x 0.01g balance)When taking your first steps in perfumery, you may not be ready to invest in a precision laboratory balance from the outset. If that's the case then this budget friendly scale is the next best option. It has a high 500g capacity and solid 0. 01g accuracy, which is perfect for started with perfumery at a fraction of the price of a professional balance. This model is powered by 2x AAA batteries (1 set included).