Abstract: A height and weight measuring machine, particularly a height and weight measuring machine comprises a base with a load cell, and an automatic sliding detecting element to measure weight and height of person standing on the load cell, signals detected are transmitted to a remote receiver which has two displays to display the weight and height. The remote receiver is incorporated with a buzzer to give an alert signal upon display of the weight and height. The separate design of the measuring machine and the display unit provides great convenience for measuring weight and height of a number of persons in sequence.