19
The unloaded reading is found to be –5 lb (-2 kg), indicating a zero shift.
The scale must therefore be re-zeroed, and cell 3 checked again.
Fourth Loading
English Units (lbs.) Cell Metric Units (kg)
M2000 Reading M2000 Reading
Start Loaded Unloaded Start Loaded Unloaded
0 4990 0 1 0 1996 0
0 4990 0 2 0 1996 0
0 4990 0 3 0 1996 0
THE CELLS ARE NOW BALANCED WITHIN THE TOLERANCE OF
ONE GRADUATION.