N4A8A11A – Load Cell – Clavicle Left

Load Cell, 4-axial
Location: Clavicle left

Technical description

The applied force causes compression or strain of the base body. The deformation is measured using strain gauges. The wiring of multiple strain gauges for a full bridge circuit compensates for the temperature influence on the zero signal and the cross-influence from other force and torque application.

Force direction

Fx(L), Fx(M), Fz(L), Fz(M)

Application

Thor

Equivalent types

Humanetics: IH-10925JI4F

Measurement specification

Resistive
Strain gauges

Options

ID-Module integrated in sensor
Polarity according to SAE J211

Technical specification

  Unit

Value

FX(L)

FZ(L)

FX(M)

FZ(M)
Measuring range kN

2.0

2.0

2.0

2.0
Sensitivity 1) µV/V/kN

200

200

200

200
Output signal 1), 2) mV/V

0.4

0.4

0.4

0.4
Bridge resistance Ω

350

350

350

350
Zero signal 1) mV/V ≤ 0.05
Amplitude non-linearity 3) % ≤ 1.0
Hysteresis 3) % ≤ 1.0
Channel cross talk 3) % ≤ 5.0
Supply voltage V 2–15
Ultimate load % 150
Insulation resistance MΩ > 100
Temperature range °C -30…+70
Weight (approximate) g 300

All values measured at 10 V sensor supply voltage and at 23 °C.
1) Typical value
2) At nominal load
3) Relative nominal range

Temperature range °C -30…+70