The Perometer Model 1400 NT is used to measure the trunk. It complements the model 400 NT. The frame can be moved not only up to a height of 90 cm, but also up to 1.5 m on a modified travel tower. Standing with both legs inside the frame, the torso can be scanned – usually up to the armpit. The scans of the extremities recorded as in the 400 NT model and also the trunk are recorded and evaluated using a well designed software.