The Ohaus EC Counting Scale is a fast and economic counting scale with 3 backlit LCD displays for quick and simple reading of results, internal rechargeable battery/AC adaptor supplied and with a counting resolution of 1:600,000. With adjustable levelling feet and front panel level bubble, the plate size on all models is 294 x 226mm. Features ten APW (average piece weight) memory locations, adjustable filtering, stay on pan and carry handles and with a recommended minimum APW of 0.5 x readability. Choose from the following capacity x readability: 3kg x 0.1g, 6kg x 0.2g, 15kg x 0.5g, or 30kg x 1g. Optional Extra: In Use Cover.