The invention relates to the field of wheelchairs and has been designed for the measurement of parameters for the adjustment of a seated position of the user. It relates to a device for the simulation of a seated position in a wheelchair, which includes a seat backrest (1) adjustable horizontally, vertically and during its reclination, two side seat pans (27) with armrests (3) with adjustable distance, a foldable seat pan (2) with adjustable reclination, two wheels (4) with adjustable horizontal and vertical position, and a footrest (5) with adjustable vertical position and its reclination, at least one electric motor or an electric piston (15) for the adjustment of the position of the adjustable components, an electronic circuit with special software for the control of the motors and the display of the measurements, as well as a virtual reality software. With this device, it is possible to measure the adjustment parameters for the seated position of a wheelchair user automatically and digitally by means of a software which is installed in the simulation device.