F2A9A11A – Load Cell – Knee Clevis

Load Cell, 2-axial
Location: Knee Clevis

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

Fz x 2

Application

H3-50%
FAA
BioSID

Equivalent types

Denton: 1587
FTSS: IF-803

Measurement specification

Resistive
Strain gauges

Options

ID-Module integrated in sensor
Polarity according to SAE J211

Unit Value
FZ FZ
Measuring range kN 8.9 8.9
Sensitivity 1) µV/V/kN 146 146
Output signal 1), 2) mV/V 1.3 1.3
Bridge resistance Ω 350 350
Zero signal 1) mV/V ≤ 0.05
Amplitude non-linearity 3) % ≤ 1.0
Hysteresis 3) % ≤ 1.0
Channel cross talk 3) % –
Supply voltage V 2–15
Ultimate load % 150
Insulation resistance MΩ > 100
Temperature range °C -30…+70
Weight (approximate) g 630

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

F2A9A11A Dimensions

Temperature range °C -30…+70