Product Name: 0.001g High Precision Electronic Analytical Balance Model NO.: JY503B Structure: Electronic Scale Function: Weighing Scale, Counting Scales Application: Industrial Scales, Commercial Scale, Laboratory Measure Method: Automatic Material: Plastic Location: Desktop Scale Display Type: LCD Weighing: 500g Accuracy: 0.001g Transport Package: Carton Specification: 275x200x145 Origin: China HS Code: 901600900 Product Description Feature:High accurateweighingresults,fast and stable,easy to operate Applies to industry, agriculture, business,school,scientific research and other units for the rapid determination of quality and quantity of objectsLoad cellprotective device19 kinds of units,gm,ct,oz,lb,tola,gn...6V/2.5Ah rechargeable battery insideLarge LCD Displaywith white backlitStainless steel panRS232interfaceWifi,Bluetooth function(optional)Model JY103BJY203BJY303BJY503BCapacity100g200g300g500gReadability1mg1mg1mg1mgRepeatability±0.002g±0.002g±0.002g±0.002gExternal calibration weight100g200g200g500gWindshield size(mm)175X155X100Pan sizeΦ80mmDimension(mm)275x200x145Net weight2kg2kg2kg2kgPower supply220V/50Hz220V/50Hz220V/50Hz220V/50Hz