Precision Balances

Model: SDAJ

The SDAJ series of precision balances come in a range of capacities with readabilities on some models down to 1 milligram. The AJ series is NMI approved for trade use and are packed full of useful features for applications ranging from industrial use through to laboratory use. These digital blances are NMI approved for trade use in Australia.


  • NMI approved for trade use
  • fast response with tuning fork sensor technology
  • MMTS - mono-metal tuning fork sensor
  • weighing, counting and percentage modes
  • bar graph display of remaining capacity
  • comparator function
  • RS232 output
  • choice of weighing units (g, lb, ct, oz, gm, moome) 
  • fully enclosed windshield for 420g and 620g models
  • below balance weighing
  • built-in semi-automatic calibration with internal weight available with AJH420E 420g x 0.001g, AJH620E 620g x 0.001g and AJH4200E 4200g x 0.01g only
  • replaceable clear protective cover


  • built-in NI-CAD rechargeable battery
  • some models offer optional self-calibration
  • remote secondary display

from 420g x 0.001g
to 12,000g x 0.1g

For more details, please download the specification sheet

For scale calibrations, scale servicing and scale repairs, please visit our national Scale Service Centre.

Contact our nationwide team of experts on
1300 933 337