Data Sheet
4
3138_0_Datasheet - May 13, 2011
Safe Overload
The maximum axial load which can be applied without producing a permanent shift in performance characteristics
beyond those specied.
Compensated Temperature
The range of temperature over which the load cell is compensated to maintain output and zero balance within specied
limits.
Temperature Effect on Span
Span is also called rated output. This value is the change in output due to a change in ambient temperature. It is
measured over 10 degree C temperature interval.
Temperature Effect on Zero
The change in zero balance due to a change in ambient temperature. This value is measured over 10 degree C
temperature interval.
Zero Balance
Zero Balance denes the maximum difference between the +/- output wires when no load is applied. Realistically,
each sensor will be individually calibrated, at least for the output when no load is applied. Zero Balance is more of a
concern if the load cell is being interfaced to an amplication circuit - the PhidgetBridge can easily handle enormous
differences between +/-. If the difference is very large, the PhidgetBridge will not be able to use the higher Gain
settings.