Radwag AS 220 R2 4-decimal analytical balance for precise lab weighing

The Radwag AS 220.R2 PLUS analytical balance includes a modern LCD screen that clearly displays measurement results.

  • Weighing range: 220 g × 0.1 mg
  • Calibration: Internal, automatic

With the appropriate driver installed (available from the RADWAG website), the balance can connect to a computer via USB.

Ergonomic design

  • The weighing chamber of the AS R2 PLUS analytical balance is spacious, and the weighing pan is easily accessible thanks to the open-door clearance. This allows for the use of laboratory glassware in various sizes. The new aluminum base ensures the stability of the weighing mechanism.
  • The chamber’s dual-CLICK system enables tool-free assembly and disassembly, while rimless guides for the glass panels make cleaning simple.
  • Innovative construction enhances the durability and reliability of the balance during long-term use.

Levelling system

  • Standard AS R2 PLUS balances are equipped with a levelling device located at the front of the weighing chamber, allowing for easy adjustment.
  • The simplified levelling system uses just two adjustable supporting points.

Internal adjustment

A modern internal adjustment system ensures precise readings, even under unfavorable conditions.

Intuitive operation

The LCD screen provides a clear view of weighing results. Functions and databases can be accessed directly using the following keys:

  • Database - direct access to databases
  • Function - access to basic operations
  • F1-F4 - programmable function and menu navigation keys

Pictograms indicate the operating mode, computer connection, battery status, weighing activity, and service functions.

A dedicated status bar can display additional information such as product name or tare value. Real-time measurements are visualized using a bar graph.

ALIBI memory

The integrated ALIBI memory allows for secure storage of up to 100,000 weighings, ensuring continuous data recording over time.

Data protection

User login is required to access sensitive data. The administrator controls access rights and configuration.

Databases

The balance uses five internal databases, allowing multiple users and products to be managed. Weighing results are stored and available for further analysis.

  • operators (up to 10 users)
  • products (up to 1000 products)
  • weighing (up to 5000 weighing)
  • tares (up to 100 tares)
  • ALIBI memory (up to 100,000 weighing)

Communication interfaces

  • AS R2 PLUS balances support USB-A, USB-B, RS-232, Ethernet, and optional Wi-Fi®.
  • An additional USB port on the front of the balance allows fast connection with USB flash drives or other compatible devices.
  • AS PLUS balances also include a Kensington Lock slot for anti-theft security.

This item ships from the United States.

Accessories

Optional accessories available at additional cost:

  • Professional weighing tables
  • Barcode scanners
  • Holders for test tubes, filters, or flasks
  • Workstation for pipette calibration
  • Weighing dishes
  • Antistatic ionizer
  • Receipt printer
  • RS-232 and RS-485 cables
  • Under-pan weighing accessories
  • USB cable (scale–printer)
  • Power adapters
  • External displays
  • Protective balance covers
  • Antivibration tables
  • Density determination kit
  • Cigarette lighter adapter cables

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