Precision Weighing Balances - Home
We offer precision balances from Sartorius, Ohaus, Acculab, Scientech, A&D and Adam Lab.
Sartorius Milligram Balance
LA420 Precision Balance

LA Series balances from Sartorius are available in many different capacities and resolutions.  Whether you need an analytical balance, milligram balance, precision toploader, or high capacity balance, Sartorius Masterpro series has a professional balance you are looking for.  Not only do these lab balances come in 30 different models, but they also come in 5 different designs.  Each balance uses the design most appropriate for its weighing applications.


Select an Analytical Balance that meets your specific weighing needs.
Model Cap x Read Pan Size Balance Type Price
LA-220S 220 g x 0.001 g Ø 5.1" Precision $3434.00
LA-620P 120 g x 0.001 g
240 g x 0.002 g
620 g x 0.005 g
Ø 5.1" Precision
Triple Range
$3519.00
LA-620S 620 g x 0.001 g Ø 5.1" Precision $4092.75
LA-1200S 1200 g x 0.001 g Ø 5.1" Precision $4904.50
LA-2000P 1010 g x 0.001 g
2000 g x 0.01 g
Ø 5.1" Precision
Dual Range
$4951.25
LA-3200D 1000 g x 0.001 g
3200 g x 0.01 g
Ø 5.1" Precision
Dual Range
$5023.50
LA-5200D 1010 g x 0.001 g
5200 g x 0.01 g
Ø 5.1" Precision
Dual Range
$5355.00
LA-420 420 g x 0.01 g 8.6" x 7.9" Precision $2766.75
LA-820 820 g x 0.01 g 8.6" x 7.9" Precision $3030.25
LA-2200P 400 g x 0.01 g
800 g x 0.02 g
2200 g x 0.05 g
8.6" x 7.9" Precision $3234.25
LA-2200S 2200 g x 0.01 g 8.6" x 7.9" Precision $3604.00
LA-4200S 4200 g x 0.01 g 8.6" x 7.9" Precision $3578.50
LA-5200P 1200 g x 0.01 g
2400 g x 0.02 g
3600 g x 0.05 g
5200 g x 0.1 g
8.6" x 7.9" Precision
Multi-Range
$3480.75
LA-6200S 6200 g x 0.01 g 8.6" x 7.9" Precision $3859.00
LA-8200P 2000 g x 0.01 g
4000 g x 0.02 g
8200 g x 0.05 g
8.6" x 7.9" Precision
Triple Range
$3833.50
LA-8200S 8200 g x 0.01 g 8.6" x 7.9" Precision $4292.50
LA-2200 2200 g x 0.1 g 8.6" x 7.9" Precision $2541.50
LA-4200 4200 g x 0.1 g 8.6" x 7.9" Precision $2579.75
LA-6200 6200 g x 0.1 g 8.6" x 7.9" Precision $2936.75
LA-12000P 3000 g x 0.1 g
6000 g x 0.2 g
12000 g x 0.5 g
8.6" x 7.9" Precision
Triple Range
$3748.50
LA-12000S 12000 g x 0.1 g 8.6" x 7.9" Precision $3888.75
LA-16001S 16000 g x 0.1 g 15.7" x 11.8" High Capacity $4590.00
LA-34000 34000 g x 1 g 15.7" x 11.8" High Capacity $3884.50
LA-34001P 8000 g x 0.1 g
16000 g x 0.2 g
34000 g x 0.5 g
15.7" x 11.8" High Capacity
Triple Range
$4577.25
LA-34001S 34000 g x 0.1 g 15.7" x 11.8" High Capacity $5661.00
LA-64001S 64000 g x 0.1 g 15.7" x 11.8" High Capacity $6872.25
CPA Milligram Balance
CPA Precision Balances
CPA5202S-DS Precision Balance

Sartorius CPA Series balances were released in May 2008 and all feature motorized internal calibration.  These precision balances are the replacement models for the older LE and CP Series.  New features include a different keypad overlay and any models that did not already have isoCAL, now feature this motorized internal calibration from Sartorius.

Sartorius CPA Series Milligram Balances (0.001 grams)
CPA223S 220 g x 1 mg Ø 4.3 in $1380.00
CPA323S 320 g x 1 mg Ø 4.3 in $1575.00
CPA423S 420 g x 1 mg Ø 4.3 in $1852.50
CPA623S 620 g x 1 mg Ø 4.3 in $2126.25
CPA1003P 0-500 g x 1 mg
500-1,000 g x 0.01 g
Ø 4.3 in $2756.25
CPA1003S 1,000 g x 1 mg Ø 4.3 in $3112.50
Sartorius CPA Series Precision Balances (0.01 grams)
CPA2202S 2,200 g x 0.01 g 7.4 x 8.0 in $1458.75
CPA2202S-DS 2,200 g x 0.01 g Ø 5.1 in $1777.50
CPA3202S 3,200 g x 0.01 g 7.4 x 8.0 in $1642.50
CPA4202S 4,200 g x 0.01 g 7.4 x 8.0 in $1792.50
CPA5202S-DS 5,200 g x 0.01 g Ø 5.1 in $2227.50
CPA6202P 6,200 g x 0.05 g
3,000 g x 0.02 g
1,500 g x 0.01 g
7.4 x 8.0 in $1968.75
CPA6202S 6,200 g x 0.01 g 7.4 x 8.0 in $2302.50
Sartorius CPA Series Precision Balances (0.1 grams - 1 gram)
CPA5201 5,200 g x 0.1 g 7.4 x 8.0 in $1496.25
CPA8201 8,200 g x 0.1 g 7.4 x 8.0 in $1710.00
CPA10001 10,000 g x 0.1 g 7.4 x 8.0 in $1826.25
CPA12001S 12,000 g x 0.1 g 11.8 x 15.7 in $2283.75
CPA16001S 16,000 g x 0.1 g 11.8 x 15.7 in $2640.00
CPA34001P 8,000 g x 0.1 g
16,000 x 0.2 g
34,000 x 0.5 g
11.8 x 15.7 in $2876.25
CPA34001S 34,000 g x 0.1 g 11.8 x 15.7 in $3348.75
CPA34000 34,000 g x 1 g 11.8 x 15.7 in $2572.50
ED Series Milligram Balances
ED Series Precision Balances

Sartorius Extend Balances include advance application programs including counting, percent weighing, animal weighing / averaging, net-total formulation, mass unit conversion and more.  The ED Series makes a great student balance for almost any chemistry high school weighing situation. 

Select from 14 affordable Sartorius ED Series College balances
Model Capacity x Readability Linearity Calibration Price
Sartorius ED Series Milligram Balances (0.001 grams)
ED153 150 g x 1 mg 0.002 g External Only $906.58
ED323S 320 g x 1 mg 0.002 g External Only $1112.58
ED423S 420 g x 1 mg 0.002 g External Only $1340.58
ED623S 620 g x 1 mg 0.002 g External Only $1587.58
Sartorius ED Series Precision Balances (0.01 grams)
ED822 820 g x 0.01 g 0.02 g External Only $850.58
ED2202S 2200 g x 0.01 g 0.02 g External Only $973.58
ED3202S 3200 g x 0.01 g 0.02 g External Only $1011.58
ED4202S 4200 g x 0.01 g 0.02 g External Only $1366.58
ED6202S 6200 g x 0.01 g 0.02 g External Only $1229.58
Sartorius GP Series Precision Balances
Sartorius GP Series precision balances produce steady readings using the high stability mode and the unique Sartorius weighing system even if the environmental conditions are not ideal for precision weighing.  The Double Lever System, or DLS, for short based on its special force transmission design.  The proven monolithic systems is cut from a single block of a special, highly rugged aluminum alloy using high-speed 21st century milling technology.  The double lever principle offers two decisive advantages: the design in the area of the pan linkage is highly resistant to mechanical stress and therefore has exceptionally high mechanical stability, and the system is about half the size of the monolithic block cell, allowing for a smaller footprint.  Like the monolithic weigh cell, it is cut from a single block of aluminum and no screw fasteners are needed between functional parts.  This keeps the system less sensitive to fluctuations in temperature, and with fewer parts there is less chance of failure.

Select from 2 GP Series Precision Balances from Sartorius with 0.01 Gram Graduations
Model Cap x Read Linearity Calibration Price
GP3202

3200 g x 0.01 g

± 0.02 g External Only $1069.95
GP5202 5200 g x 0.01 g ± 0.02 g External Only $999.93
Sartorius GW Series

GW Series are also quick and easy to clean with its removable 7.1" x 7.1" stainless steel weighing platform and all GW balances come with a large gem pan at no additional cost.  Calibration is simply a press of the button with the motorized built-in internal calibration standard on all Sartorius GK & GW Gem Balances.  Intuitive high contrast backlit display with icons to tell you at a glance which application you are using with the new Gem Extend Series.  You can also change the language to German, Italian, Spanish and more making the Extend Series the bilingual jewelry balance of the world.  Text prompts and cursor keys for navigation make it so simple for you to configure the balance to meet your individual requirements.

Select from 3 different Sartorius Gem & Gold Extend Balances
Model

Cap x Read

Linearity Calibration Your Price
GW6202

6200 g x 0.01 g

± 0.02 g Internal Cal $1486.84
GW3202

3200 g x 0.01 g

± 0.02 g Internal Cal $1206.84
GW7201

7200 g x 0.1 g

± 0.1 g Internal Cal $1196.84
Adam Lab PGW Precision Balances
Ohaus Discovery Series

Adam Equipment's PGW Series precision balances offer precise weighing in a wide range of weighing applications.  Laboratories, schools, universities, industries, and commercial users view the Adam Equipment precision balance as the affordable solution to solving every day weighing applications.  Adam Lab's PGW-E balance comes with external calibration but is also available with motorized internal calibration at an additional cost.


Ohaus Explorer Series
Ohaus Explorer Precision Balances

Ohaus Explorer EP balances can be purchased 3 ways - the standard Explorer EP which has no internal calibration and is NOT Legal for Trade; the EP-N which IS Legal for Trade with no internal calibration (check the box in the option section for Legal for Trade and it cost an additional $100.  The prefix "N" designate Legal for Trade); the EP-CN which is the EP with motorized internal calibration and IS Legal for Trade (check the box in the option section for Internal Calibration and it cost an additional $200).  The prefix "CN" designate Internal Calibration & Legal for Trade).

Select from 15 different Precision Balances to suit your weighing needs.
Model

Cap x Read (g)

Pan Size Linearity (g) Your Price
EP213 210 x 0.001 4.7" Ø
w/draftshield
± 0.002 $1664.10
EP413 410 x 0.001 4.7" Ø
w/draftshield
± 0.002 $1941.30
EP613 610 x 0.001 4.7" Ø
w/draftshield
± 0.002 $2214.90
EP413D 100 x 0.001
410 x 0.01
4.7" Ø
w/draftshield
± 0.002
± 0.005
$1664.10
EP612 610 x 0.01 6.8" x 6.8"
w/windshield
± 0.02 $1599.30
EP2102 2100 x 0.01 6.8" x 6.8"
w/windshield
± 0.02 $1664.10
EP4102 4100 x 0.01 6.8" x 6.8"
w/windshield
± 0.02 $1941.30
EP6102 6100 x 0.01 6.8" x 6.8"
w/windshield
± 0.04 $2214.90
EP4102D 1000 x 0.01
4100 x 0.1
6.8" x 6.8"
w/windshield
± 0.02
± 0.05
$1664.10
EP4101 4100 x 0.1 8" x 8" ± 0.1 $1426.50
EP6101 6100 x 0.1 8" x 8" ± 0.1 $1599.30
EP8101 8100 x 0.1 8" x 8" ± 0.1 $1773.90
Ohaus Adventurer Analytical Balances
Ohaus Adventurer Balances

Ohaus Adventurer Pro is available in both analytical and precision configurations, in a variety of capacities.  The Adventurer Pro line of precision balances offers capacities ranging from 51 x 0.001 grams to 8,100 x 0.1 grams.  The lines of analytical balances offer capacities of 65, 110 and 260 grams.

Select from 8 different Ohaus Adventurer Pro Precision Balances.
Model

Cap x Read (g)

Pan Size Calibration Your Price
AV53

51 x 0.001

3.9" Ø External Only $634.49
AV213

210 x 0.001

4.7" Ø External Only $896.49
AV313

310 x 0.001

4.7" Ø External Only $1019.49
AV212

210 x 0.01

4.7" Ø External Only $544.49
AV412

410 x 0.01

5.8" x 6.3" External Only $610.49
AV812

810 x 0.01

5.8" x 6.3" External Only $700.49
AV2102

2100 x 0.01

6.6" x 7.1" External Only $896.49
AV3102

3100 x 0.01

6.6" x 7.1" External Only $1019.49
Ohaus Pioneer Balances
Ohaus Pioneer Series balances are your economical solution to quality balances at an affordable price.  These precision balances can only be calibrated externally, which is why you get such a deal.  Ohaus Corporation's Pioneer series may be limited in features but each balance is still equipped with parts counting and RS232.


Select from 6 different Ohaus Precision Balances to suit your lab needs.
Model Cap x Read Pan Size Linearity Price
PA153 151 g x 0.001 g Ø 4.72" ± 0.002 g $743.00
PA313 310 g x 0.001 g Ø 4.72" ± 0.002 g $840.00
PA512 510 g x 0.01 g Ø 7.1" ± 0.02 g $623.00
PA1502 1510 g x 0.01 g Ø 7.1" ± 0.02 g $743.00
PA3102 3100 g x 0.01 g Ø 7.1" ± 0.02 g $840.00
PA4101 4100 g x 0.1 g Ø 7.1" ± 0.1 g $548.00
Acculab ALC Series Precision Balances
Focusing on the customer's needs while delivering the best value is a goal of every scale manufacturer & only one has done it - Acculab.  The new ALC Lab Series (analytical balance (3 models) and nine (9) precision lab balances) offers everything the competition ever dreamed of while delivering the price the end user wants to pay.  Decades of engineering and maximizing the use of robotics to lower the manufacturer cost while producing a very high quality repeatable, precise and accurate scale is here day.  We have them in stock for immediate delivery today.

Select from 6 Acculab ALC Series Precision Balances.
Model

Cap x Read (g)

Linearity Calibration Price
ALC-150.3

150 x 0.001

± 2 mg External Only $611.14
ALC-320.3

320 x 0.001

± 2 mg External Only $737.14
ALC-810.2

810 x 0.01

± 0.02 g External Only $576.14
ALC-1100.2

1100 x 0.01

± 0.02 g External Only $611.14
ALC-2100.2

2100 x 0.01

± 0.02 g External Only $667.14
ALC-3100.2

3100 x 0.01

± 0.02 g External Only $737.14
Scientech ZSA Series

A deciding factor on selecting a balance to buy is issue is reparability.  Many of the balances on the market can't be repaired if you put an excessive load on the weighing pan, but you can with Scientech and at a REASONABLE price.  High quality, high performance, and low cost, are the issues that make us say Scientech offers truly a real value over all other brands.

Select from 10 Scientech Mg balances to meet your weighing needs.
Model

Cap x Read (g)

Calibration Price
ZSP-150 150 x 0.001 External Only $850.00
ZSP-150NJ
NTEP
150 x 0.001
150 x 0.01
External Only $1016.00
ZSE-250

250 x 0.001

External Only $1262.00
ZSP-250

250 x 0.001

External Only $934.00
ZSP-350

350 x 0.001

External Only $1016.00
ZSP-400NP
NTEP
400 x 0.001 External Only $1344.00
ZSP-400NJ
NTEP
400 x 0.001
400 x 0.01
External Only $1344.00
ZSP-500

500 x 0.001

External Only $1249.00
ZSP-404D

40 x 0.001
400 x 0.01

External Only $1080.00
ZSP-510D

100 x 0.001
500 x 0.01

External Only $1169.00
Scientech Analytical Balances
A&D GF Series

GF Series Multi-Functional balances.  Constructed entirely of rugged aluminum alloy, they provide years of dependable use while retaining their attractive appearance.  The GF series is a multi-functional balance which allows the selection of 11 units of measure plus counting and percentage.  The ACAI (Automatic Counting Accuracy Improvement) function re-calculates the unit weight as more items are added to improve the accuracy.

Select from 10 different A&D GF Series Precision Balances.
Model

Cap (g) x Read (g)

Calibration Price
GF-200

210 x 0.001 g

External Only $884.73
GF-300

310 x 0.001 g

External Only $989.45
GF-400

410 x 0.001 g

External Only $1166.55
GF-600 610 x 0.001 g External Only $1570.80
GF-800 810 x 0.001 g
External Only $1731.73
GF-1000 1100 x 0.001 g External Only $1751.75
GF-1200 1210 x 0.01 g External Only $846.23
GF-2000 2100 x 0.01 g External Only $884.73
GF-4000 4100 x 0.01 g External Only $1247.40
GF-6100 6100 x 0.01 g External Only $1593.90
A&D GX Series
A&D Precision Balances

GX Series balances from A&D Weighing offer standard built-in RS-232 interface and internal calibration at a touch of the button.  Fast, new Super Hybrid Sensor (SHS) gives you the ultimate in response speed - Just ONE Second!  A&D is made in Japan and is our best selling line of precision balances with facilities in Milpitas, California and Stone Mountain, Georgia. 

Select from 10 A&D GX Series precision toploaders.
Model

Cap (g) x Read (g)

Calibration Price
GX-200

210 x 0.001 g

Internal Cal $1212.75
GX-400

410 x 0.001 g

Internal Cal $1520.75
GX-600

610 x 0.001 g

Internal Cal $1805.65
GX-800

810 x 0.001 g

Internal Cal $1882.65
GX-1000

1100 x 0.001 g

Internal Cal $1982.75
GX-2000 2100 x 0.01 g Internal Cal $1212.75
GX-4000 4100 x 0.01 g Internal Cal $1636.25
GX-6100 6100 x 0.01 g Internal Cal $1805.65
GX-6000 6100 x 0.1 g Internal Cal $1405.25
GX-8000 8100 x 0.1 g Internal Cal $1536.15


 
A&D GF-K Series Balances


A&D GF-K precision balances can most easily be described as an extension of our current 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 GF-K (like current GF) have external calibration only.

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.


Select from 7 A&D GF balances to meet your specific weighing needs.
Model

Cap (g) x Read (g)

Calibration Price
GF-8K2

2100 x 0.01 g
8100 x 0.1 g

External Only $1844.15
GF-8K

8100 x 0.01 g

External Only $2152.15
GF-10K

10100 x 0.01 g

External Only $2306.15
GF-12K

12000 x 0.1 g

External Only $1921.15
GF-20K

21000 x 0.1 g

External Only $2075.15
GF-30K 31000 x 0.1 g External Only $2460.15
GF-32K 6100 x 0.1 g
30000 x 1 g
External Only $1844.15
A&D GX-K Series Balances
A&D GX-K precision balances can most easily be described as an extension of our current GX 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 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 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.

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.


Select from 7 A&D industrial balances to meet your weighing needs.
Model

Cap (g) x Read (g)

Calibration Price
GX-8K2

2100.00 x 0.01 g
8100.0 x 0.1 g

Internal Cal $1998.15
GX-8K

8100.00 x 0.01 g

Internal Cal $2306.15
GX-10K

10100 x 0.01 g

Internal Cal $2460.15
GX-12K

12000.0 x 0.1 g

Internal Cal $2075.15
GX-20K

21000.0 x 0.1 g

Internal Cal $2229.15
GX-30K 31000.0 x 0.1 g Internal Cal $2614.15
GX-32K 6100.0 x 0.1 g
30000 x 1 g
Internal Cal $1998.15
A&D GP Series

GP Series high capacity balances standard features such as a numerical keyboard and counting memory function.  On-board memory stores up to five regularly used unit weights.  Swing arm design allows display to be moved from bench top to eye level.  Counting, over/under check weighing and outfitted with the optional weigh below underhook makes this high capacity toploading balance the leader in industrial, bio technology and pharmaceutical markets.  Pan size: 11" x 13.5"; dimensions (with display arm in verbal position) are 13 7/8" x 17" x 25".  The stainless steel weighing pan and sealed base are resistant to water and dust and IP-65 rated.

Select from 14 A&D industrial scales to meet your weighing needs.
Model Cap (g) x Read (g) Pan Size Calibration Price
GP-12K 12000 x 0.1 g 15.1" x 13.5" Internal Cal $2252.25
GP-20K 21000 x 0.1 g 15.1" x 13.5" Internal Cal $2406.25
GP-32K 6100 x 0.1 g
31000 x 1 g
15.1" x 13.5" Internal Cal $1959.65
GP-30K 31000 x 0.1 g 15.1" x 13.5" Internal Cal $2883.65
GP-40K 41000 x 0.5 g 15.1" x 13.5" Internal Cal $2614.15
GP-60K 61000 x 1 g 15.1" x 13.5" Internal Cal $3230.15
GP-61K 61 kg x 0.1 g 15.1" x 13.5" Internal Cal $3499.65
GP-100K 101000 x 1 g 15.2" x 13.6" Internal Cal $3499.65
GP-102K 61000 x 1 g
101000 x 10 g
15.2" x 13.6" Internal Cal $3114.65
GP-30KS 31000 x 0.1 g 15.1" x 13.5" Internal Cal $3037.65
GP-32KS 6 kg x 0.1 g
31 kg x 1 g
15.1" x 13.5" Internal Cal $2152.15
GP-60KS 61 kg x 1 g 15.1" x 13.5" Internal Cal $3384.15
GP-61KS 61 kg x 0.1 g 15.1" x 13.5" Internal Cal $3615.15
GP-100KS 101000 x 1 g 15.2" x 13.6" Internal Cal $3692.15



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