G-Tek 27 Series User Manual

Page No. 21
CALIBRATION MENU
11.1 MECHANICAL CALIBRATION
➢ This involves setting of Pen zero and Pen full scale on chart, through the front panel
keyboard. User can calibrate the Recorder by following the sequence shown in figure 13.
➢ The time-out for mechanical calibration for display is 10 minutes, after that the display
will be off.
➢ On Power up, Press Up and Down Key simultaneously to access the Mechanical
Calibration Menu.
Figure 13 Mechanical calibration
On Power Up, Press Up and
Down key simultaneously
By using UP & DOWN keys
set pen to “Zero scale”
Device is off in
Normal Condition.
By using UP & DOWN keys
set pen to “Full scale”
Pen automatically set to
“Zero scale” for zero test.
After some time of delay
pen automatically set to
“full scale” for full test.
After some time of delay
calibration is done.
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G-Tek 27 Series Specifications

General

Brand	G-Tek
Model	27 Series
Category	Measuring Instruments
Language	English