Gen3 accelerometer – G-Force snapshot sensor?activates at a set time interval (defined by user) and measures g-force along X, Y and Z axes. Primary use is as an inclinometer or tilt sensor. There are three operating modes, ?2 G, ?4 G, or ?8G. The data displayed is the g-force on each axis, e.g. ?> X: 0.001 Y: 0.031 Z: 1.01.