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GX-K / GF-K Series - Precision Industrial Balances
digital industrial balance

The picture above shows you just how large the A&D Weighing's GX-K and GF-K Series actually is.  That's the GX-12K on the left and the A&D HL-400 with a 12 oz Michelob Light Beer on the scale.

A&D GX-K and GF-K Precision Balances can most easily be described as an extension of our current GX & GF Toploaders duplicating the many versatile operation features, but providing higher capacities (up to 31kg) and larger pan size (10.6" x 8.3"). The GX-K (like current GX) have internal calibration while the GF-K (like current GF) have external calibration only.

If the
GX-K and GF-K Series 10.6" x 8.3" isn't large enough then we offer A&D top of the line industrial balance - the GP Series with its behemoth 15.1" x 13.5" weighing pan.

GX-K/GF-K industrial balances are built with the Super Hybrid Sensor® (SHS) technology to improve response speed, accuracy and minimize maintenance costs.  These digital industrial scale is available in capacities from 2 kg to 30 kg and max 0.01 g readability.

SHS combines the best of magnetic force restoration and single point parallelogram load cell technologies.  Its unique design provides the fastest response speed in its class - just 1.5 seconds!  And if the time ever comes when the SHS needs repair, you just replace one of three parts - there is no need to replace the whole sensor as is the case with higher priced, slower competitive models.

All models come standard with RS232 interface and WinCT balance data communication software.  Multiple weighing modes available by simply pressing the "Mode" key and scroll through the desired weigh unit whether it is grams, ounce, pounds & more.

For users on a budget that require high resolution over a limited range, A&D introduces SmartRange on the 8K2 & 32K models.  SmartRange allows the operator to select a movable fine range throughout the entire weighing range of the balance.

Rugged die cast aluminum alloy/stainless steel construction, makes the GX-K / GF-K Series the strongest and longest lived industrial balance in its class.

60 month warrantyChoose the GX-K Series and you'll have motor-driven internal calibration at just push a button!  You'll also have the ability to set the function parameters to inhibit the automatic calibration feature.  In the automatic calibration mode, calibration may be initiated when ambient temperatures change.

    
Features
  • Fast, new Super Hybrid Sensor (SHS) gives you 
    the ultimate in response speed - Just 1.5 Second!
  • Water and Dust Proof IP65
  • Standard RS-232C
    Standard Windows Communication Tools Software
  • Large, bright Vacuum Fluorescent Display - see the display even in the dark
  • Underhook ideal for density determination and weighing magnetic substances
  • Percentage, Counting Functions & Comparator functions
  • ACAI Counting Function for highly accurate counting
  • GLP/GMP/ISO Compliance
    ID Number  The balance ID number can be set. It is used to identify the balance when GLP is used.  The ID number is memorized and maintained once it is fixed, even if the AC adapter is removed.
  • Display Auto Power Off Function.  Display turns off after 10 minutes of inactivity (can be disabled when undesired)
  • Auto Power On Function.  Plug it in and it turns itself on without pressing ON/OFF key
  • HI, OK, LO Indicator
    Allows the user to set the HI and LO parameters and quickly determine if subsequent weighments are within the set tolerances.
  • Auto Power On Function.  Plug it in and it turns itself on without pressing ON/OFF key
  • Data Memory Function
     Format the Data Memory Function for:
    ・40 Sets of Weighing Data
    ・20 Sets of Unit Weight for Counting Mode
    ・20 Comparator set Value
    ・20 Tare Weight.
  • Smart Range Function(GF-8K,GF-32K)  Fine weighing is possible even with a heavy container for more accuracy.
  • Accumulation of weighing results with transaction counter. Simply place the item to be weighed on the platform and push the print button, each weightment will be added and the accumulated value displayed. Pushing the mode button will show the number of accumulated weights stored in the transaction counter.
  • Auto Re-Zero Function.  Re-Zeroes automatically after data output
  • Auto Self Checking.  Automatically checks itself when setting the Automatic Adjustable Environment
                                    
Click any of the icons above and a pop-up window
will provide an explanation of the particular feature
 
 
     

digital scale industrial balance water resistant balance
Water and Dust Proof IP65 design makes this
balance perfect for the food research lab.
Simply design makes cleaning a breeze Industrial scale design to offer in
some of the harshest environments
     
commerical balance electronic scale gram scale
You can select between an optional
standard or water proof RS-232 cable
AC adapter plugs into the
rear of balance
Dimensions shown in millimeter.  Just divide
number by 25.4 to change to inches.
     

Models
GX-8K
GX-8K2
GX-12K
GX-20K
GX-30K
GX-32K
The GX-K series offers motor-driven internal calibration, larger data memory function (200 sets of weighing data) and the to store Time & Date Function complies with GLP and Interval Weighing in the Data Memory Function, while the GF-K does not offer these features.
GX-8K balance GX-8K2 industrial balance GX-12K scale GX-20K commerical scale GX-30K toploader balance GX-32K balances
PWB DISCOUNT PRICE
See Price

Weighing capacity

8.1 kg

2.1 kg / 8.1 kg

12 kg

21 kg
31 kg

6.1 kg / 31 kg

Resolution

0.01 g

0.01g / 0.1g

0.1 g

0.1 g
0.1 g 0.1g / 1g

Repeatability (Std. Deviation)

0.01 g

0.01g / 0.05g

0.1 g

0.1 g
0.1 g 0.1g / 0.5g

Grams (g)

8100.00 x 0.01 g

2100.00 x 0.01 g
8100.0 x 0.1 g

12000.0 x 0.1 g

21000.0 x 0.1 g
31000.0 x 0.1 g 6100.0 x 0.1 g
30000 x 1 g

Decimal ounces (oz)

285.7190 x 0.0005

74.0755 x 0.0005
285.720 x 0.005

423.290 x 0.005

740.755 x 0.005
1093.495 x 0.005 215.170 x 0.005
1093.50 x 0.05

Troy ounce (ozt)

260.4210 x 0.0005

67.5165 x 0.0005
260.420 x 0.005

385.810 x 0.005

675.165 x 0.005
996.675 x 0.005 196.120 x 0.005
996.65 x 0.05

Pennyweight (dwt)

5208.42 x 0.01

1350.33 x 0.01
5208.4 x 0.1

7716.2 x 0.1

13503.3 x 0.1
19933.5 x 0.1 3922.4 x 0.1
19933 x 1

Carat (ct)

40500.00 x 0.05

10500.00 x 0.05
40500.0 x 0.5

60000.0 x 0.5

105000.0 x 0.5
155000.0 x 0.5 30500.0 x 0.5
155000 x 5

Grains (GN)

125002.2 x 0.2

32408.0 x 0.2
125002 x 2

185188 x 2

324080 x 2
478404 x 2 Grain mode NOT available

Pounds (lb)

17.85745 x 0.00005

4.62970 x 0.00005
17.8575 x 0.0005

26.4555 x 0.0005

46.2970 x 0.0005
68.3435 x 0.0005 13.4480 x 0.0005
68.345 x 0.005

Linearity

0.02 g

0.02g / 0.1g

0.2 g

0.2 g
0.2 g 0.2g / 1g

Stabilization Time

1.5 seconds (Typical in FAST mode)

Sensitivity Drift (10 C-30 C/50 F-86 F)

2 ppm / C

3 ppm / C

3 ppm / C

3 ppm / C
3 ppm / C 5 ppm / C

Accuracy right after calibration using internal mass

0.15 g

0.3 g

1.0 g

1.0 g
1.5 g 3 g

Weighing data of data memory

200 data, 100 data with calendar

Operating Temperature

5 C to 40 C (41 F to 104 F), 85% RH or less

Sensing Method

Super Hybrid Sensor (SHS)

Display Type

Vacuum Fluorescent Display (VFD)

Display Refresh rates

5 times/second or 10 times/second

Weighing units and modes

g, kg, lb, lb:oz, ct, dwt, ozt, mm, TL, Ms, t, and percent % and counting PCS

Counting Mode

Minimum unit mass

0.01 g

0.1 g

0.1 g

0.1 g
0.1 g 1 g
Number of samples

10, 25, 50 or 100 pieces

Percent Mode

Mini. 100% reference mass

1 g

10 g

10 g

10 g
10 g 100 g
Min. 100% display

0.01%, 0.1%, 1% Depends on the reference mass stored

Standard interface

RS-232C Serial interface with Windows Communication Tools (WinCT)

Recommended External
Calibrating Weight

2 kg, 3 kg, 4 kg, 5 kg, 6 kg, 7 kg, 8 kg

2 kg, 3 kg, 4 kg, 5 kg, 6 kg, 7 kg, 8 kg

5kg, 10 kg

10kg, 20 kg
20kg, 30 kg

20kg, 30 kg

Water & Dust proof level

Compliance with IP-65 covers the entire device

Weighing Pan

Stainless steel weighing pan 270mm x 210mm / 10.6 inches x 8.27 inches (Wash down type)

Calibration

Motor-driven internal calibration with SHS (internal mass approx. 860g)

External Dimensions

300(W) x 355(D) x 111(H) mm / 11.81" x 13.98" x 4.37"

AC adapter

100, 120, 220, 240 VAC (AC adapter) 50/60 Hz All balances shipped with 120V AC Adapter.
For other voltages add $25.00

Power Consumption

Approx. 11VA (supplied by AC adapter)

Warranty

5 years manufacturer's warranty

Net Weight

Approx. 9.3 kg / 20.5 lbs




Models
GF-8K
GF-8K2
GF-12K
GF-20K
GF-30K
GF-32K
The GF-K Series offers external calibration ONLY, smaller data memory function (40 sets of weighing data) and NOT THE AVAILABILITY to store Time & Date Function complies with GLP and Interval Weighing in the Data Memory Function, while the GX-K does offer these features.
GF-8K balance GF-8K2 industrial balance GF-12K scale GF-20K commerical scale GF-30K toploader balance GF-32K balances
List Price
See Price

Weighing capacity

8.1 kg

2.1 kg / 8.1 kg

12 kg

21 kg
31 kg

6.1 kg / 31 kg

Resolution

0.01 g

0.01g / 0.1g

0.1 g

0.1 g
0.1 g 0.1g / 1g

Repeatability (Std. Deviation)

0.01 g

0.01g / 0.05g

0.1 g

0.1 g
0.1 g 0.1g / 0.5g

Grams (g)

8100.00 x 0.01 g

2100.00 x 0.01 g
8100.0 x 0.1 g

12000.0 x 0.1 g

21000.0 x 0.1 g
31000.0 x 0.1 g 6100.0 x 0.1 g
30000 x 1 g

Decimal ounces (oz)

285.7190 x 0.0005

74.0755 x 0.0005
285.720 x 0.005

423.290 x 0.005

740.755 x 0.005
1093.495 x 0.005 215.170 x 0.005
1093.50 x 0.05

Troy ounce (ozt)

260.4210 x 0.0005

67.5165 x 0.0005
260.420 x 0.005

385.810 x 0.005

675.165 x 0.005
996.675 x 0.005 196.120 x 0.005
996.65 x 0.05

Pennyweight (dwt)

5208.42 x 0.01

1350.33 x 0.01
5208.4 x 0.1

7716.2 x 0.1

13503.3 x 0.1
19933.5 x 0.1 3922.4 x 0.1
19933 x 1

Carat (ct)

40500.00 x 0.05

10500.00 x 0.05
40500.0 x 0.5

60000.0 x 0.5

105000.0 x 0.5
155000.0 x 0.5 30500.0 x 0.5
155000 x 5

Grains (GN)

125002.2 x 0.2

32408.0 x 0.2
125002 x 2

185188 x 2

324080 x 2
478404 x 2 Grain mode NOT available

Pounds (lb)

17.85745 x 0.00005

4.62970 x 0.00005
17.8575 x 0.0005

26.4555 x 0.0005

46.2970 x 0.0005
68.3435 x 0.0005 13.4480 x 0.0005
68.345 x 0.005

Linearity

0.02 g

0.02g / 0.1g

0.2 g

0.2 g
0.2 g 0.2g / 1g

Stabilization Time

1.5 seconds (Typical at FAST mode)

 

2 ppm / C

3 ppm / C

3 ppm / C

3 ppm / C
3 ppm / C 5 ppm / C

Accuracy right after calibration using internal mass

0.15 g

0.3 g

1.0 g

1.0 g
1.5 g 3 g

Weighing data of data memory

40 data, data with Time & date NOT Available

Operating Temperature

5 C to 40 C (41 F to 104 F), 85% RH or less

Sensing Method

Super Hybrid Sensor (SHS)

Display Type

Vacuum Fluorescent Display (VFD)

Display Refresh rates

5 times/second or 10 times/second

Weighing units and modes

g, kg, lb, lb:oz, ct, dwt, ozt, mm, TL, Ms, t, and percent % and counting PCS

Counting Mode

Minimum unit mass

0.01 g

0.1 g

0.1 g

0.1 g
0.1 g 1 g
Number of samples

10, 25, 50 or 100 pieces

Percent Mode

Mini. 100% reference mass

1 g

10 g

10 g

10 g
10 g 100 g
Min. 100% display

0.01%, 0.1%, 1% Depends on the reference mass stored

Standard interface

RS-232C Serial interface with Windows Communication Tools (WinCT)

Recommended External
Calibrating Weight

2 kg, 3 kg, 4 kg, 5 kg, 6 kg, 7 kg, 8 kg

2 kg, 3 kg, 4 kg, 5 kg, 6 kg, 7 kg, 8 kg

5kg, 10 kg

10kg, 20 kg
20kg, 30 kg

20kg, 30 kg

Water & Dust proof level

Compliance with IP-65 covers the entire device

Weighing Pan

Stainless steel weighing pan 270mm x 210mm / 10.6 inches x 8.27 inches (Wash down type)

Calibration

External calibration ONLY. Requires the purchase of optional external weights

External Dimensions

300(W) x 355(D) x 111(H) mm / 11.81" x 13.98" x 4.37"

AC adapter

100, 120, 220, 240 VAC (AC adapter) 50/60 Hz All balances shipped with 120V AC Adapter.
For other voltages add $25.00

Power Consumption

Approx. 11VA (supplied by AC adapter)

Warranty

5 years manufacturer's warranty

Net Weight

Approx.8.3 kg / 18.3 lbs


AND precision balance scale, balance, weigh lab balance
Four [4] adjustable feet & sprint bubble
makes setting balance level easy.
Platform support and weighing pan
removed makes cleanup easy
Draft gate removes making
cleaning a breeze
     
weigh below hook density determination balance weigh sensor
Close-up of underhook port. Simply thread
some piano string wire to hang the object.
Bottom of GX-K with underhook
cover removed.
Close-up photo of weighing pan mount shows
membrane seal preventing water from entering

CLICK HERE FOR HIGH-RESOLUTION IMAGE!Optional AD-1682 Rechargeable Battery Unit
Now you don't have to worry about finding a power line for those remote office trailer labs when performing weighing applications for highway or construction sites.  The AD-1682 can power the GX-K / GF-K Series for typically up to 7 hours of operations when the Ni-MH batteries are fully charged.

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Have Questions? Call 978-521-7095 or e-mail us your questions and we will assist you in your selection.

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