... 2MT, 3MT, 5MT, 10MT, 20MT, 30MT, 50MT LCD display, portable indicator 1. Wireless Crane Scale, remote crane scale, electronic crane ... Proof to electromagnetic disturbance, applying direct to electromagnetic chuck5. Good dynamic performance.6. Display refresh rate: 5 times/ ... transmission distance: no less than 200 meters when unobstacled9. LCD display, portable indicator10. Capacity: 1MT, 2MT, 3MT, 5MT ...