KERN PLJ Series User Manual

ALJ/ALS/PLJ/PLS-BA-e-1741 35
 Levelling
Exact alignment and stable installation are an essential requirement for repeatable
results. You can compensate for minor unevenness or tilts of the footprint by levelling
the weighing balance.
Level the balance with foot screws [1] until the air bubble in the bubble level is in
the prescribed circle. After that lock the foot screws with the washers [2].
Check levelling regularly

KERN PLJ Series Specifications

General

Weighing plate material	stainless steel
Minimum part weight at piece counting	0.1g - 2g (depending on model)
Stabilisation time under laboratory conditions	2 seconds
Permissible ambient temperature	10 °C - 40 °C
Interface	RS-232
Units	g, kg, lb, oz