★Internal auto calibration
★5 Inch touch panel
★One key/Time trigger internal calibration
★Electromagnetic force sensor
★Aluminum shell/Large space wind proof cover
★Tare function/Counting/Density/Percentage
★Unit conversion(g/mg/ct/oz)...
★Under weighing
★Sensitivity/Speed set
★Overload alarm/Fault alarm/Level indicator
★Option:Density kit (Solid/Liquid)