Between the load and the crane or crane Locator can solve the problem on to prevent unforeseen damage to key parts. Weighing 250 tons of load can be moved safely and reliably with 0.001 inch accuracy. Weight indicates the precision to full range within 0.5%. Can be flexible between a number of cranes or crane applications. Or as overweight equipment validation test device. Vertical control accuracy of 0.001 inch (25 µm) or less. Vertical precision of 0.001 inches (25 microns) or less. Load table rates show tension.