Electronic chair scale with four wheels and swivelling arm rests - medical grade 4. With this chair scale, every function emphasises the plus in consideration and convenience. A comfortable seat ensures secure sitting, while the arm rests can be folded to the rear to allow unobstructed movement off the bed on to the chair scale. In closed position, the arm rests provide the patient with secure support. Taking position and standing up is therefore all made easier. The foot rests (which can be folded up and up and pushed to the rear) simplify the work of the nursing staff. The well protected measuring cell guarantees highest precision even after running over door thresholds, and the nonskid locking castors ensure firm standing. The power consumption is significantly lower. Additional functions make this scale without question the leader in mobile weighing.