N6AJE11A – Load Cell – Neck/ Lumbar Spine

Load Cell, 6-axial
Location: Neck / Lumbar Spine

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, Fy, Fz, Mx, My, Mz

Application

Q10

Equivalent types

FTSS: IF-217 HC

Measurement specification

Resistive
Strain gauges

Options

ID-Module integrated in sensor
Polarity according to SAE J211

Technical specification

Unit

Value

FX

FY

FZ

MX

MY

 MZ
Measuring range kN

Nm

13.3

 

13.3

 

17.8

 

  

452

  

452

  

226
Sensitivity 1) µV/V/kN

µV/V/Nm

135

 

135

 

57

 

  

4.6

  

4.6

  

8.1
Output signal 1), 2) mV/V

1.8

1.8

1.0

2.1

2.1

1.8
Bridge resistance Ω

350

350

700

350

350

700
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 280

Temperature range °C -30…+70