High-precision straining resis-tance sensor Strong anti-overload funtion Optional power saving mode With LCD display,blue backinglight Operating temperature:10 to 60�°C Unit:g/ct/oz/ozt/dwt/tola/lb/tmr Capacity:300g,500g,600g,1000g,1200g, Readability:0.01g,0.1g,0.01g,0.01g,0.01g, Battery:battery 6V+adapter 12 v/1ah balance size:270*170*153mm platform size:120mm Net weight:1.38kg Packing:6 unitscarton,17.5kg