Instron 4400 Series Operator's Manual page 149

SI units, as shown in Table 6-3. In Metric units,
the calibration voltage is 50.9% of full scale,
while in U.S. Customary units, this voltage is
56.2% of full scale (51.9% for a 600 kN Load
Cell).
EXAMPLE
Assume a 5 kN (1000 lb, 500 kg) load cell is installed
and English units are in use. A RANGE of 100 is se-
lected for a recorder full scale value of 1000 lb. The pen
will deflect an equivalent of 562 lb. (52.6% of full scale)
when the calibration relay is closed. This signal appears
on the LOAD display if TRACK is selected.
AS-1
Strip Chart Recorder
6-11