A&D GF-2002A - 23 Specififations; GX-A Series 0.001 G Models

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23. Specififations
23-1 GX-A series 0.001g models
GX-1603A GX-1003A GX-603A GX-403A GX-303A GX-203A
Weighing capacity 1620g 1100g 620g 420g 320g 220g
Maximum display 1620.084g 1100.084g 620.084g 420.084g 320.084g 220.084g
Minimum display 0.001g
Repeatability（Standard
deviation）
0.002g(1600g)
0.001g(1000g)
0.001g
Linearity
±0.003g ±0.002g
Stabilization time
（FAST setting, good
environment)
1600g:Approx.1.5 sec
5g:Approx.0.8sec
Approx.1sec
(50g: Approx. 0.8 sec)
Sensitivity drift
±2ppm/℃ （Automatic self calibration OFF）
Accuracy after calibration with
internal mass※
±0.010g
(1000g)
±0.010g
Operating environment
5℃ to 40℃、85%RH or less （No condensation）
Display refresh rate 5 times/second or, 10 times/second or 20 times/second
Counting
mode
Minimum unit
mass
0.001g
Number of
samples
5,10,25,50 or 100 pieces
Percent
mode
Minimum
100% mass
0.100g
Minimum
100% display
0.01 %, 0.1 %, 1 % (Depends on the reference mass stored.)
Carat
Weighing
capacity
8100ct 5500ct 3100ct 2100ct 1600ct 1100ct
Minimum
display
0.05ct
Monme
Weighing
capacity
432mom 293mom 165mom 112mom 85mom 58mom
Minimum
disiplay
0.005mom
Interface
RS-232C、USB
External calibration weight 50g
100g
(100g
interval）
1600g
50g
100g
(100g
interval)
1000g
50g
100g
(100g
interval)
600g
50g
100g
(100g
interval)
400g
50g
100g
200g
300g
50g
100g
200g
Weighing pan 128mm x 128mm
External dimensions
212（w）x317（D）x93（H）
Power supply（AC adapter）
Power consumption: Approx. 30VA (supplied to the AC adapter )
Confirm that the adapter type is correct for the local voltage and power receptacle
type.
Weight
Approx.5kg
※ The operating environment does not include excessive change of ambient temperature, humidity,
vibration, drafts, magnetic fields and static electricity.
The internal mass may change due to corrosion or other damage caused by the operating
environment, or due to aging.