Impact shock detection (ISD) providing feedback to prevent damage to the weight sensor*1 Electronically controlled load (ECL) that enables precision management without using an external weight*1 Flow rate display (FRD) that makes calculating and recording flow rates easier and more accurate*2 Smart super hybrid sensor (Smart SHS) that realizes fast stabilization, long-term durability and low cost of ownership Shock logging function that records up to 50 adverse impact loads with a timestamp for later inspection Cushioning under the weighing pan to mitigate impact shocks significantly Protection against vertical and transverse static overloading Flow rate comparator that indicates whether the flow rate is within the designated limits Tare memory function that saves the tare value in non-volatile memory Built-in fanless ionizer with Quick Ion technology and external IR switch (GX-AE) Large and detachable, antistatic glass breeze break (0.0001 g readability models) Retractable doors that disappear into the back, requiring no extra space at the rear Automatic self calibration in response to temperature changes or according to set schedules (GX-AE/A) Automatic minimum weight calculation with either ECL or an actual, external weight Alert function to ensure that the measured quantity is not smaller than the set minimum weight Selectable response characteristics for trading weighing speed for higher display stability or vice versa Large, front-mounted spirit level with LED illumination Easy-to-adjust leveling feet with thumbwheels User access control (UAC) that password-protects the balance from misusage GLP/GMP/GCP/ISO compliant output to meet documentation requirements Universal Flexi Coms (UFC) to customize printout content and layout*3 Gross/Net/Tare output Data memory function to save weighing results, calibration results and unit masses to be used in counting mode in the device itself Counting mode with the Automatic Counting Accuracy Improvement (ACAI) function Percent mode function for target weighing or checking sample variation Animal weighing (average & hold) function for weighing moving objects Statistical calculation function (SCF) to facilitate the analysis of measurements Five-level comparator function with buzzer Auto power ON and OFF functions Density determination function (optional density determination kits available for the 0.0001/0.001 g readability models) Underhook for weighing a magnetic material as well as measuring density
*1 Patented
*2 For graphing weight and flow rate changes in real time, download WinCT-FRD here
*3 For editing and sending UFC setting commands, download WinCT-UFC here
Videos
Demonstration Videos - Introducing Various Functions of the GX-A/GF-A Series
Clip 1: ISD Function
Clip 2: ECL Function
Clip 3: FRD Function
External Input/Output
RS-232C interface (standard)
Quick/bi-directional USB interface*4 (standard)
2nd RS-232C interface (optional)
Comparator relay output/buzzer/external key input interface (optional)
Analog output interface (optional)
Ethernet interface (optional)
External key input interface + the AX-SW137-PRINT foot switch (optional)
External key input interface + the AX-SW137-REZERO foot switch (optional)
External key input interface + the AX-T-314A-S plug (optional)
USB host interface (optional)
External IR switch (optional)
*4 Users can toggle between the Quick USB mode (plug-and-play with weighing data output to a PC only) and the Virtual COM mode (for bi-directional communication) with internal settings. For the latter, a special driver (available for download here) needs to be installed on the PC (except for those with Windows 10).
Options*5
GXA-03 : 2nd RS-232C interface Manual (PDF 529 KB)
GXA-04 : Comparator relay output/buzzer/external key input interface Manual (PDF 529 KB)
GXA-06 : Analog output interface (factory-installed/dealer option) Manual (PDF 529 KB)
FXi-08 : Ethernet interface Manual (PDF 134 KB)
GXA-09 : Built-in rechargeable battery (factory-installed/dealer option) Manual (PDF 266 KB)
GXA-10*6 : Large glass breeze break Manual (PDF 189 KB)
GXA-12 : Animal weighing pan (for models of 320 g capacity or higher) Manual (PDF 184 KB)
GXA-13 : Density determination kit for the 0.001 g readability models Manual (PDF 520 KB)
GXA-14 : Density determination kit for the 0.0001 g readability models
GXA-17*7 : Large glass breeze break with built-in fanless ionizer and external IR switch Manual (PDF 599 KB)
GXA-23-PRINT : External key input interface + the AX-SW137-PRINT foot switch Manual (PDF 300 KB)
GXA-23-REZERO : External key input interface + the AX-SW137-REZERO foot switch Manual (PDF 300 KB)
GXA-23-PLUG : External key input interface + the AX-T-314A-S plug Manual (PDF 300 KB)
GXA-24 : USB host interface (factory-installed/dealer option) Manual (PDF 364 KB)
GXA-25 : External fanless ionizer (static eliminator) Manual (PDF 473 KB)
GXA-26 : External IR switch Manual (PDF 300 KB)
*5 Only one of GXA-03, GXA-04, GXA-06, FXi-08, GXA-09, GXA-17, GXA-23-PRINT/REZERO/PLUG, GXA-24, GXA-25 or GXA-26 can be installed (meaning that GXA-03, GXA-04, GXA-06, FXi-08, GXA-09, GXA-23-PRINT/REZERO/PLUG, or GXA-24 cannot be installed in the GX-AE series without first removing its interface for the built-in fanless ionizer.).
*6 Provided as standard for the 0.0001 readability models of the GX-A/GF-A series.
*7 Provided as standard for the GX-AE series.
Accessories
AD-1641 : Air flow logger AD-1682 : Rechargeable battery unit AD-1683 : Static eliminator*8 AD-1684A : Electrostatic field meter AD-1687 : Weighing environment logger AD-1688 : Weighing data logger AD-1689 : Tweezers for calibration weight AD-8127 : Compact printer AD-8526 : Serial/Ethernet converter AD-8529PC-W : Bluetooth converter for PC AD-8529PR-W : Bluetooth converter for printer AD-8920A : Remote display AD-8922A : Remote controller
AX-BM-NEEDLESET : Electrode unit for ionizer (4 pcs)
AX-GXA-31 : Main unit cover (5 pcs)
AX-SW137-PRINT : Foot switch for print
AX-SW137-REZERO : Foot switch for re-zero AX-USB-9P : Serial/USB converter
*8 Power needs to be supplied from an AC adapter. Recommended when Apollo has another option than GXA-17 or GXA-25 installed.
Specifications
Models
GX-124AE GX-124A GF-124A
GX-224AE GX-224A GF-224A
GX-324AE GX-324A GF-324A
Capacity
122 g
220 g
320 g
Readability
0.0001 g
Repeatability (standard deviation)
0.0001 g
0.0002 g (300 g) 0.0001 g (200 g)
Minimum weight* (typical)
120 mg
Linearity
±0.0002 g
±0.0003 g
Stabilization time (when set to FAST under a good environment)
Approx. 1.5 sec (100 g)
Approx. 2 sec (200 g) Approx. 1.5 sec (100 g)
Approx. 2 sec (300 g) Approx. 1.5 sec (100 g)
Weighing pan size
Ø90 mm
External dimensions
259 (W) × 358 (D) × 332 (H) mm (including the large glass breeze break)
Net weight
Approx. 7 kg
Models
GF-123A
GX-203A GF-203A
GX-303A GF-303A
GX-403A GF-403A
GX-603A GF-603A
GX-1003A GF-1003A
GX-1603A GF-1603A
Capacity
122 g
220 g
320 g
420 g
620 g
1100 g
1620 g
Readability
0.001 g
Repeatability (standard deviation)
0.001 g
0.002 g (1600 g) 0.001 g (1000 g)
Minimum weight* (typical)
1.4 g
Linearity
±0.002 g
±0.003 g
Stabilization time (when set to FAST under a good environment)
Approx. 1 sec Approx. 0.8 sec (5 g)
Approx. 1.5 sec Approx. 0.8 sec (5 g)
Weighing pan size
128 mm × 128 mm
External dimensions
212 (W) × 317 (D) × 171 (H) mm (including the small plastic breeze break)
Net weight
Approx. 5 kg
Models
GF-1202A
GX-2002A
GF-2002A
GX-3002A
GF-3002A
GX-4002A
GF-4002A
GX-6002A
GF-6002A
GX-10002A
GF-10002A
GX-6001A
GF-6001A
GX-10001A
GF-10001A
Capacity
1220 g
2200 g
3200 g
4200 g
6200 g
10200 g
6200 g
10200 g
Readability
0.01 g
0.1 g
Repeatability (standard deviation)
0.01 g
0.02 g (10000 g) 0.01 g (5000 g)
0.1 g
Minimum weight* (typical)
14 g
100 g
Linearity
±0.02 g
±0.03 g
±0.1 g
Stabilization time (when set to FAST under a good environment)
Approx. 1 sec Approx. 0.8 sec (50 g)
Approx. 1.5 sec Approx. 0.8 sec (50 g)
Approx. 1 sec Approx. 0.8 sec (500 g)
Weighing pan size
165 mm × 165 mm
External dimensions
212 (W) × 317 (D) × 93 (H) mm
Net weight
Approx. 5 kg
* Pursuant to the United States Pharmacopeia (USP), Chapter 41