A&D Apollo GX-M/GF-M Series
High-Capacity Precision Balances
GX-K/GF-K Series Precision Industrial Balances Taking Weighing Precision and Protection to New Heights
PDFBrochure (PDF 1.8MB)
PDFManual (PDF 5.6MB)
PDFQuick start guide (PDF 1.4MB)
PDFCommunication manual (PDF 1.7MB)
Dedicated software WinCT-GXA-Filter
This software is for users who wish to install the GX-M/GF-M balance in an automated weighing system and adjust its response settings beyond the standard settings.
IP65 Super Hybrid Sensor Reverse Backlit LCD Quick USB USB Interface RS-232C Interface User Access Control GLP Compliant Time and Date
Data Memory Function Impact Shock Detection Flow Rate Display Electronically Controlled Load Counting with ACAI Percentage Function
Animal Weighing Statistical Calculation Comparator Function Auto Power ON Auto Power OFF Underhook Universal Flexi Coms Software External Calibration
Internal Calibration
Bluetooth Smart Range
IP65 dust and waterproof
Impact shock detection (ISD) providing feedback to prevent damage to the weight sensor*1
Flow rate display (FRD) that makes calculating and recording flow rates easier and more accurate*2
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
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
Automatic self calibration in response to temperature changes or according to set schedules (GX-M)
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
User access control (UAC) that password-protects the balance from misuse
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, unit masses to be used in counting mode, etc., 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
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
External Input/Output
RS-232C interface (standard)
Quick/bi-directional USB interface*4 (standard)
Comparator relay output/buzzer/external key input interface (optional)
Analog output interface (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).
GXM-04*5*6 : Comparator relay output/buzzer/RS-232C/external key input interface    PDFManual (PDF 1.8 MB)
GXM-06*5*6*7 : Analog (0-1/0.2-1 V) output/RS-232C interface    PDFManual (PDF 1.8 MB)
GXM-08*5*6 : Ethernet (TCP/IP) interface
GXK-012 : Animal weighing pan
GXK-015 : Carrying case
GXM-27*5*8 : Bluetooth® interface    PDFManual (PDF 237 KB)

*5 Only one of GXM-04, GXM-06, GXM-08, GXM-27, or the standard (RS-232C and USB) interfaces can be used.
*6 The GX-M/GF-M series are not IP65 with GXM-04, GXM-06 or GXM-08
*7 Analog output is updated according to the display refresh rate. Display refresh rate can be changed in the internal settings of the balance. (approx. 5/10/20 times/sec)
*8 Please contact your local A&D representative to find out whether GXM-27 is certified for compliance with Bluetooth® communication laws in your country.
AD-1641 : Air flow logger
AD-1682 : Rechargeable battery unit
AD-1683 : Static eliminator
AD-1684A : Electrostatic fieldmeter
AD-1687 : Weighing environment logger
AD-1688 : Weighing data logger
AD-8127 : Compact printer
AD-8526 : RS-232C/Ethernet (TCP/IP) converter
AD-8920A : Remote display
AD-8922A : Remote controller
AX-USB-9P : RS-232C/USB converter with cable
AX-KO2737-500 : Waterproof RS-232C cable (5m)
Model GX-8202M
Capacity 8.2 kg 2.2 kg / 8.2 kg* 10.2 kg 12.2 kg 22.2 kg 32.2 kg 6.2 kg / 32.2 kg*
Readability 0.01 g 0.01 g / 0.1 g* 0.01 g 0.1 g 0.1 g / 1 g*
Repeatability (standard deviation) 0.01 g 0.01 g / 0.05 g 0.01 g 0.1 g 0.1 g / 0.5 g
Linearity ±0.03 g ±0.02 g / ±0.1 g ±0.03 g ±0.2 g ±0.2 g / ±1 g
Stabilization time (typical when set to FAST) Approx. 1.5 seconds
Counting mode Minimum unit mass 0.01 g 0.1 g 0.01 g 0.1 g 1 g
Number of samples 10, 25, 50 or 100 pieces
Percent mode Minimum 100% reference mass 1 g 10 g 1 g 10 g 100 g
% readability 0.01%, 0.1% or 1% (depends on the reference mass stored)
Weighing pan size 270 mm × 210 mm
External dimensions 300 (W) × 355 (D) × 111 (H) mm
Net weight GX-M: Approx. 9.3 kg / GF-M: Approx. 8.3 kg
   * Smart range function: Automatically switches between the precision and standard ranges, and recovers the full precision range with a press of the RE-ZERO (tare) key.

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