The following functions are
available in the
SETUP menu, under
the
isoTEST menu item:
– Weighing system adjustment
– Calibration/adjustment
– Weighing only
– Hardware tests
– Interface test
– Heater test
The following functions are available
once the sample pan and the pan
support are removed from the sample
chamber:
– Heater adjustment
– 2-point temperature adjustment
– 1-point temperature adjustment
31
“isoTest” Calibration/Adjustment Functions
Heater Adjustment
You can calibrate and adjust
temperature settings of the drying unit
using 1-point and 2-point temperature
adjustments as well as the YTM03MA
temperature adjustment set (see
“Accessories”).
Weighing System Settings
Calibration/Adjustment
Purpose
Calibration is the determination
of the difference between the weight
readout and the true weight (mass)
of a sample. Calibration does not entail
making any changes within the
weighing system.
Adjustment is the correction of
the difference between the measured
value displayed and the true weight
of a sample, or the reduction of the
difference to an allowable level within
maximum permissible error limits.
Features
Calibration is performed externally
with a 100 g weight (see “Accessories”)
Calibration and adjustment results can
be documented as ISO/GLP compliant
printouts; see the next page.
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