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A&D HR-AZ Analytical Balance

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From: Excl. VAT: £690.00 Incl. VAT: £828.00

Discounted Price: Excl. VAT: £0.00 Incl. VAT: £0.00

Quick Overview

A&D HR-AZ Analytical balance has the added internal calibration weight so the balance can re-calibrate itself at a touch of a button. Main features include its small footprint to save valuable space in the laboratory of only 20 x 30cm, removable shatterproof breeze break with rotary sliding doors that are shatter proof and have an anti-static coating. High speed weighing with a 2 second stabilization and adjustable response characteristics to cope with drafts and vibrations. Multiple weighing units and one user programmable unit, GLP/GMP/GCP/ISO compliant, counting, percent mode, animal weighing (hold) function, statistical calculation, comparator function with buzzer and underhook weighing. A&D HR-A models available without internal calibration

A&D HR-AZ Analytical Balance - Internal Calibration


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Discounted Price: Excl. VAT: £0.00 Incl. VAT: £0.00


A&D HR-AZ Analytical Balance with Internal Calibration main features:

  • High-speed weighing with 2-second stabilization
  • Removable, shatterproof breeze break with anti-static 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 
  • Easily visible, front-mounted spirit level for adjusting the leveling feet
  • Automatic calibration with an internal mass
  • Clear, reverse-backlit LCD 
  • 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
  • GLP/GMP/GCP/ISO compliant output 
  • Clock and calendar function
  • 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)
  • Wide rage of A&D Printers available, please click here
  • A&D HR-AZ Specification:

    Model A&D HR-250AZ A&D HR-251AZ A&D HR-150AZ A&D HR-100AZ
    Weighing capacity 252 g 62 g / 252 g** 152 g 102 g
    Minimum weighing value 0.1 mg 0.1 mg / 1 mg 0.1 mg
    Repeatability (Standard deviation) 0 to 200 g: 0.1 mg
    200 to 252 g: 0.2 mg
    0.1 mg / 0.5 mg 0.1 mg
    Linearity ±0.3 mg ±0.3 mg /±1 mg ±0.2 mg
    Sensitivity drift (10 °C to 30 °C) ±2 ppm/°C
    Weighing pan Ø90 mm

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

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