Crane scales up to 30000kg (30ton) "CONSTANT" model: SZL-30T Max limit is 30 tons Division price and discreteness of 10kg We have a limit of 200 kg Sampling of tare weights up to 30 t. Reinforced bracket up to 40 tons. Protection of the scale IP65 Protection from moisture Operating temperature -20°C ~ +40°C Self-powered battery 6V x 7A*h Power consumption 1.2 W Battery life 70 hours, LED display type, Interfaces Package contents: IR remote control, Package dimensions: 600 x 730 x 520 mm Weight 80 kg (LxWxH) 280 × 334 × 890 mm