Customer specifications :
Forces to be measured :
Seat :Fx = Fy = 1 kN
Fz = 2 kN
Mx = My = 100 Nm
Mz = 200 Nm
Back of the wheelchair :Fx = Fz = 0,75 kN
Fy = 1,5 kN
Mx = Mz = 50 Nm
My = 100 Nm
Accuracy: ± 0.5 %
Dimensions :
Length = width between 200 and 250 mm
Thickness: 100 mm maximum
Weight: less than 5 kg
Output signals: -10..0..10 V
Sensor designed :
The outputs are produced by three connectors where the force and the moment are grouped for each direction.
Dimensions: 220 x 220 x 60 mm
Weight: 4.2 kg