Torbal AD Series Precision Balances

Category Laboratory Balances
Manufacturer Torbal
Country of manufacture Poland

The AD precision series scales are ideal for weighing applications that require high precision weighing. With a resolution of 1 miligram (0.001) and capacity ranging from 50g to 500g the series offers a complete line of scales that can be used in any precision weighing laboratory scales and balances ranging from 1000g to 3000g with a resolution of 10 miligrams. All scales and balances have nine weighing units and seven weighing functions. All Torbal laboratory scales operate with high quality electromagnetic load cells.


  • Best price performance ratio
  • 7 weighing functions and 9 weighing Units
  • Electromagnetic Load Cell
  • Rugged die-cast metal housing
  • Spill proof sealed front panel
  • Designed for any laboratory applications
  • Manufactured in ISO 9001 facility
  • Large LCD Display
  • RS232 Interface Port
  • Accurate and easy to use leveling system
  • Robust die-cast metal housing
  • Used Capacity indicator
  • Sealed front panel
  • Draft ring
  • GLP and Data Printing
  • Stability and Net weigh indicators
  • Center of zero indicator
  • Automatic zero setting mechanism
  • Initial zero setting mechanism (IZSM)
  • UNITS - Grams, Kilograms, Carats, Pounds, Newton, Grains, Ounces, Ounces Troy, Pennyweight
Key Attributes 
Capacity 60-6200g (model dependent)
Readability 0.001g, 0.01g, or 0.1g (model dependent)
Calibration External
Draft protection None
Data output port RS232
Warranty 3 Years
Manufacturer Specifications
Model AD60 AD120 AD220 AD320 AD520 AD1200 AD2200 AD3200 AD6200
Maximum Capacity 60g 120g 220g 320g 520g 1200g 2200g 3200g 6200g
Readability (d) 0.001g 0.01g 0.1g
Repeatability (Standard Deviation) 0.001g 0.01g 0.1g
Linearity +/- 0.002g +/- 0.02g
Stabilization time (typical) Approx. 3s
Tare Range -60g -120g -220g -320g -520g -1200g -2200g -3200g -6200g
Accuracy Class II
Pan Dimension 120 mm (4.7 in) 150 mm (5.9 in) 165 X 165 mm (6.5 x 6.5 in)
Scale Dimensions 239 x 273 x 91 mm (9.4 x 10.7 x 3.6 in) 239 x 273 x 91 mm (9.4 x 10.7 x 3.6 in) 216 x 345 x 90 mm (8.5 x 13.6 x 3.5 in)
Operating Temperature +15C to +30C
RS232 Port Bidirectional
Warranty 36 months
USB Port B Type



Are calibration certificates available for the AD Precision Series Balances?

No. While all Balances are calibrated before they ship, Torbal does not offer calibration certificates for any of its balances. They provide a written "Statement of Accuracy" with the warranty information.


select from options below to see SKU

Green Leaf
All shipments originating from Laboratory Supply Network are carbon neutral!

Do you need assistance?

We have experts standing by to assist you with your purchase. Call now at +1 603-652-1395 or contact us by clicking the button below.

Customer reviews

No reviews yet

Torbal AD Series Precision Balances Accessories