A&D Weighing GF-1003A Precision Balance, 1100 g x 0.001 g

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  • A&D Weighing GF-1003A (with shield)
  • A&D Weighing GF-1003A
  • A&D Weighing GF-1003A  (top view)
List: $2,375.00
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  • Scales Outlet NIST Traceable Calibration Certificate
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A&D Weighing Apollo Series GF-1003A Precision Balance

The A&D Weighing GF-1003A precision balance utilizes the patented A&D Super Hybrid Sensor to deliver highly precise measurements within just one second or less! GF series precision balances feature a stainless steel pan, RS-232 interface, and underhook weighing. Their compact footprint requires minimal bench space for operation. The GF-1003A comes with a removable draft shield and features an automatic response adjustment to help prevent disruptions from wind and vibrations.


  • Stainless steel weighing pan
  • Adjustable leveling feet
  • Integrated level bubble 
  • Comes with Adapter
  • Basic operator card included
  • Draft shield
  • Capacity indicator to help prevent overloads
  • Bright blue vacuum fluorescent display
  • Standard RS-232 Interface 
  • USB compatible
  • Date and Time function
  • Under hook weighing
  • Automatic response adjustment to prevent effects of wind and vibration 
  • Hold function to freeze the current weight displayed
  • Data memory function can store weighing data, calibration data or unit mass in the counting mode
  • Counting function with automatic counting accuracy improvement 
  • External Calibration
  • Conforms to GLP, GMP, GCP, ISO
  • Windows compatible data collection software
  • SHS (Super Hybrid Sensor) provides superior accuracy and quick results
  • Auto Power-Off
  • Multiple weighing units
  • Highest speed response of stable weight is 1 second or less
  • FR-Cal function calculates, displays, and outputs mass flow rate or volume flow rate

Weighing Applications 

  • General Weighing
  • Parts Counting
  • Percentage Weighing
  • Comparator 
  • Dynamic / Animal Weighing
  • Density Determination
  • Statistical Calculation
  • Underhook Weighing

GF-1003A Datasheet GF-1003A Manual

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Warranty Information

5 year manufacturer's warranty
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1100 g
0.001 g
0.001 g
0.003 g
Pan Size:
5" x 5" / 128 mm x 128 mm
Weighing Units:
g, oz, lb, lb-oz, ozt, ct, mom, dwt, grain, pcs, %, SG, custom unit
External Calibration
Span Drift:
2 ppm/‚°C
Operating Temp:
5‚°C to 40‚°C / 41‚°F to 104‚°F, 85%RH or lower (No condensation)
Sample Quantities:
5, 10, 25, 50 or 100
Minimum Unit Weight for Counting:
0.001 g
RS-232, USB
Display Type:
Reverse Backlit LCD
Display Update:
5 , 10, or 20 times per second
Stabilization Time:
1 second
Overall Dimensions (W x D x H):
8.3" x 12.5" x 3.7" / 212 mm x 317 mm x 93 mm
Weight of scale:
11 lb / 5 kg
AC adapter
A&D Weighing
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