HR-A/AZ Series

Compact Analytical Balance

Finally, Globally Proven Precision at a Fair Price


  • Fast stabilization in 2 seconds
  • Large removable breeze break with antistatic coating
  • Compact footprint : 198 mm — 294 mm

Brochure | Manual Book
Demonstration of fast stabilization and the rotary sliding doors
HR-AZ/HR-A Series Introduction



  • High-speed weighing with 2-second stabilization
  • Removable, shatterproof breeze break with antistatic coating
  • Compact foot print: 198 mm × 294 mm (smaller than an A4 sheet of paper)
  • Rotary sliding doors requiring no extra space at the rear
  • Adjustable response characteristics to help cope with the effect of drafts and vibrations
  • Multiple weighing units: g, mg, oz, ozt, ct, mom, dwt, grain, specific gravity, and a user-programmable unit for conversion applications (either tael, tola or Newton can be added upon request)
  • Easily visible, front-mounted spirit level for adjusting the leveling feet
  • Automatic calibration with an internal mass (HR-AZ)
  • Clear, reverse-backlit LCD
  • GLP/GMP/GCP/ISO compliant output
  • Clock and calendar function (HR-AZ)
  • Counting mode with the Automatic Counting Accuracy
  • Improvement (ACAI) function
  • Percent mode function
  • Animal weighing (hold) function
  • Statistical calculation function
  • Comparator function with buzzer
  • Auto power on/off function
  • Underhook function
  • Density determination function and an optional density determination kit
  • Built-in rechargeable battery (optional)

External Input/Output

  • RS-232C interface
  • Quick USB interface (optional)
  • LAN – Ethernet interface with WinCT-Plus software (optional)


  • FXi-02: Quick USB interface with cable
  • FXi-08: Ethernet interface with WinCT-Plus software
  • FXi-09: Built-in rechargeable battery
  • FXi-10: Small breeze break
  • FXi-11: Large breeze break
* FXi-02, FXi-08, and FXi-09 cannot be used at the same time.


  • AD-1654 : Density determination kit
  • AD-1671 : Anti-vibration table for balances
  • AD-1672 : Tabletop breeze break
  • AD-1683 : Static eliminator
  • AD-1684A : Electrostatic field meter
  • AD-1687 : Weighing environment logger
  • AD-1688 : Weighing data logger
  • AD-1689 : Tweezers for calibration weight
  • AD-1691 : Weighing environment analyzer
  • AD-8118C : Universal printer
  • AD-8127 : Compact printer
  • AD-8526 : Serial/Ethernet converter
  • AD-8527 : Quick USB adapter
  • AD-8529PC-W : Bluetooth converter for PC
  • AD-8529PR-W : Bluetooth converter for printer
  • AD-8920A : Remote display
  • AD-8922A : Remote controller
  • AX-HOLDER-SET : Sample Cup Holder Set
  • AX-FXi-31: Main unit cover (5 pcs)
  • AX-USB-9P : Serial/USB converter with cable
  • AX-KO2466-200 : RS-232C cable (9P-9P)


** Smart range function: The minimum weighing value will switch to 1 mg automatically when the display value exceeds 62 g but returns to 0.1 mg by pressing the RE-ZERO (tare) key.