Adam Highland Portable Precision Balance Hcb 602H 
Complete, versatile precision balance with more features and accessories than any other in its class, Adam Equipmentﾒs Highland is ideal for middle school, secondary school and college applications. ﾕ Stackable i.e. Safely stack to save space ﾕ Vivid, backlit LCD ﾕ ShockProtect®overload protection ﾕ HandiCal®internal calibration ﾕ Security slot for optional Kensington-type lock and cable ﾕ Hook for weighing below the balance ﾕ Removable draught shield ﾕ USB and RS-232 interfaces ﾕ Rechargeable battery (gives up to 90 hours of continuous use) ﾕ Weighing units: g, Lb, oz, N, GN, ct, dr, dwt, mm, ozt, T, tl H, tl S, tl T ﾕ Pan size - 120mm. HCB 602H 600g x 0.01g.