ACJ Analytical Balance Series – High-Precision Single-Cell Laboratory Weighing

The KERN ACJ Analytical Balance Series is a top-performing laboratory balance designed for ultra-precise weighing in research, pharmaceutical, and quality control laboratories. Utilizing premium single-cell weighing technology, the ACJ series delivers consistent, reliable, and reproducible results for even the most demanding applications.

With automatic internal adjustment, the balances maintain maximum accuracy when temperature changes exceed ≥2 °C or at timed 4-hour intervals, ensuring location-independent precision. The integrated dosage aid, high stability mode, and selectable filter settings simplify formulation and recipe weighing, while automatic ingredient numbering and printing ensure GLP-compliant documentation.

For enhanced laboratory workflow, the ACJ balances include a programmable 4-digit identification number and automatic data output to PCs or printers, making them easy to integrate with laboratory information systems (LIMS). A protective working cover safeguards the instrument during daily use, and optional verification allows compliance with regulatory standards.

Key Features

  • Premium single-cell weighing system for high-precision results

  • Automatic internal adjustment for reliable measurements under temperature fluctuations

  • Dosage aid with high-stability mode and adjustable filter settings

  • Recipe weighing with automatic ingredient numbering and print function

  • GLP-compliant reporting with programmable 4-digit identification number

  • Automatic data output to PC or printer

  • Protective working cover included

  • Optional verification for regulatory compliance

ACJ Analytical Balance Models

ACJ 80-4M

  • Weighing Capacity: 82 g

  • Readability: 0.0001 g

  • Verification Scale Interval: 0.001 g

  • Units: g, mg

  • Minimum Weight: 0.01 g

  • Linearity: ±0.0003 g

  • Reproducibility: 0.0002 g

  • Stabilization Time: 3 s

ACJ 100-4M

  • Weighing Capacity: 120 g / 600 ct

  • Readability: 0.0001 g / 0.001 ct

  • Verification Scale Interval: 0.001 g

  • Units: g, mg, ct

  • Minimum Weight: 0.01 g

  • Linearity: ±0.0003 g

ACJ 200-4M

  • Weighing Capacity: 220 g / 1100 ct

  • Readability: 0.0001 g / 0.001 ct

  • Verification Scale Interval: 0.001 g

  • Units: g, mg, ct

  • Minimum Weight: 0.01 g

  • Linearity: ±0.0003 g

ACJ 300-4M

  • Weighing Capacity: 320 g / 1600 ct

  • Readability: 0.0001 g / 0.001 ct

  • Verification Scale Interval: 0.001 g

  • Units: g, mg, ct

  • Minimum Weight: 0.01 g

  • Linearity: ±0.0003 g

Applications

The ACJ Analytical Balance Series is ideal for precision weighing and laboratory applications, including:

  • Pharmaceutical laboratories

  • Research and development laboratories

  • Quality control and analytical testing

  • Recipe weighing and sample formulation

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