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Precision Balance Precisa 321 LS
  • Precision Balance Precisa 321 LS
  • Precision Balance Precisa 321 LS

Precision Balance Precisa LS 320M

1,779.30 €Save 10%
1,977.00 €
Offer ends in:
Tax excluded

Swiss made Vacuum fluorescent display Automatic calibration warning RS232 interface for PC / printer USB device Support IQ/OQ/PQ Anti-theft protection Clock (printout GLP/GMP, auto-cal, etc.) Below balance weighing

Variety of measurement units Percent weighing Piece counting Animal weighing Density determination Net total application: Add up summation Automatic repeatability test

Series 321 LS Precision Balance

The Precisa models of the new LS series combine precision with comprehensive user friendliness and an appealing design. Its reliable integrated weighing technology is extremely robust and long-lasting. Users can rely on this model range even in the toughest ambient conditions. A highcontrast display offers perfect readability in any environment.


  • Swiss made
  • Vacuum fluorescent display
  • Automatic calibration warning
  • RS232 interface for PC / printer
  • USB device
  • Support IQ/OQ/PQ
  • Anti-theft protection
  • Clock (printout GLP/GMP, auto-cal, etc.)
  • Below balance weighing


  • Variety of measurement units
  • Percent weighing
  • Piece counting
  • Animal weighing
  • Density determination
  • Check weighing
  • Net total application: Add up summation
  • Automatic repeatability test

Universal use

The LS models of the 321 series are extremely reliable and long-lasting thanks to the proverbial Precisa technology. They fulfil and exceed every relevant international standard. User-defined settings make them both, easy and intuitive to use. The LS series offers competent all-rounders with a broad range of applications.

Simple operation

The draft shield on the analytical balances is designed for easy and convenient use. A direct view of the sample plate makes sampling so much easier. They are also very easy to keep clean.

A 5-key operating field structures the many applications in a very user-friendly manner and significantly enhances the use of the LS Series.

Vacuum fluorescent display

Navigating through the range of applications is easy thanks to a strikingly clear display and easy-to-follow input commands.

Life-long reliability

The force-compensating measuring cell developed by Precisa stands for absolute precision and durability. The cell is made by hand and meets the highest requirements that rule out automated production. Another advantage is that the cell can be repaired by Precisa technicians at the customer’s premises. This guarantees a high level of investment protection.

Data management

A USB or serial interface makes it easy to transfer data to higher level systems (LIMS). Precisa provides the corresponding software (BALINT) free of charge that is also available for downloading from the Internet. It couldn’t be easier.

Bus interface

Various accessories can be connected and used simultaneously thanks to a bus interface system:

  • Signal Lamp
  • Barcode scanner
  • Secondary display unit
  • SmartBox® for application programmes with alphanumeric input
  • Input/output box with 8 relays and 4 input contacts
  • Additional interfaces
  • Analogue data output

Data sheet

Weighing range [Max]
320 g
Readout [d]
1 mg
1 mg
Weighing plate dimensions
135 x 135 mm
Material weighing plate
stainless steel
Weighing units
g, mg, ozt, lb, tael, etc.