Features Stainless steel pan Three-point ShockProtect? overload protection Built in security slot for Kensington? type lock Dual tare keys, colour-coded for easy recognition Battery powered with 6 x AA batteries or AC adapter Auto power off to save battery life Large backlit display is clear and quick to read Removable draft shield on 120mm pans Stacking storage (CQT 202, 251, 601, & 1501Models) Technical Specifications Model CQT 202 CQT 601 CQT 1501 CQT 2601 CQT 5000 Max capacity 200g 600g 1500g 2600g 5000g Readability 0.01g 0.1g 0.1g 0.1g 1g Repeatability 0.01g 0.1g 0.1g 0.1g 1g Linearity (±)0.02g 0.1g 0.2g 0.2g 1g Pan size 120mm ? 145mm ? Draught shield dimensions 132mm x 100mm high Website: E-mail:chinaoxy@126.com