120g x 1mg with draft shield, affordable and built-to-last, EJ Series balances are used in many applications. Including Industrial; Pharmacy; Education, with thousands of balances in laboratories and production facilities around the world. Affordable Precision 1mg resolution balance, now for students, research and industrial users have a convenient and affordable way to make milligram measurements. EJ-123 has standard functions usually found in balances costing twice as much: Gravity correction; accumulation function; GLP compliant output. Units of measure:Grams;N;OZ;LB;OZT;CT;DWT;GN, %, Counting and density(specific gravity), Over-Under functions. Backed by A&D's Industry-leading 5 year warranty keys: On:Off key Auto power -off function, Sample, Print, Re-Zero, Units. Platter size 110mm Round Pan with draft shield. 4 leveling feet. calibration switch at bottom under a cover. Security slot. Battery cover-Uses 4xAA battery, AC adapter jack (adapter included)