A&D GF-2002A - Self-Check and Minimum Weight Value Settings

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Model Usable calibration weight
Factory
setting
Adjustable
range
GX-203A , GF-203A 50g, 100g, 200g 200g
-9.999g ~
+9.999g
GX-303A, GF-303A 50g, 100g ~ 300g (100g interval) 200g
GX-403A, GF-403A 50g, 100g ~ 400g (100g interval) 400g
GX-603A, GF-603A 50g, 100g ~ 600g (100g interval) 500g
GX-1003A, GF-1003A 50g, 100g ~ 1000g (100g interval) 1000g
GX-1603A, GF-1603A 50g, 100g ~ 1600g (100g interval) 1000g
GX-2002A, GF-2002A 500g, 1000g, 2000g 2000g
-99.99g ~
+99.99g
GX-3002A, GF-3002A 500g, 1000g ~ 3000g (1000g interval) 2000g
GX-4002A, GF-4002A 500g, 1000g ~ 4000g (1000g interval) 4000g
GX-6002A, GF-6002A 500g, 1000g ~ 6000g (1000g interval) 5000g
GX-10002A, GF-10002A 500g, 1000g ~ 10000g (1000g interval) 10000g
GX-6001A, GF-6001A 500g, 1000g ~ 6000g (1000g interval) 5000g
-999.9g ~
+999.9g
GX-10001A, GF-10001A 500g, 1000g ~ 10000g (1000g interval) 10000g
Display
This indicator means "In process of measuring calibration data".
Do not allow vibration or drafts to affect the balance while the indicator is
displayed.
8-1 Automatic Self Calibration For The GX-A Series
This function automatically calibrates the balance when the balance detects an ambient temperature
change. If GLP output is selected in the function table, the balance outputs the calibration report or
stores the data in memory.
In the auto calibration mode, either the temperature change, the setting time, or the interval time can be
set with the function setting .
For the setting time, the three function setting of , and can be set.
Interval time can be set from 0.5h to 24h with function setting .
Caution
If something is on the weighing pan, the balance judges that it is in use and does not perform automatic self
calibration.
The criteria that the balance judges is in use are as follows.
0.001g models 0.01g models 0.1g models
Lower than 2g Lower than 20g Lower than 20g
To maintain the calibrated state, keep the weighing pan clear while not in use.
Indicates that the balance detects a change in ambient temperature and
automatic self calibration will start. If the balance is not used for a few minutes
with this indicator ( ) blinking, the balance performs automatic self calibration.
The blinking duration depends on the environment.
Indicates that the balance is measuring calibration data. Do not allow vibration
or drafts to affect the balance while this indicator is displayed. After calibration,
the balance returns to indicate the previous display.
Note The balance can be used while the indicator blinks. But, it is recommended that to maintain
the accuracy, stop using the balance and confirm that there is nothing on the pan and allow
the balance to perform self calibration.