CPA Analytical Balance

CPA Analytical Balance CPA324S

Compact, precise and easy to operate
  • Built-in, motorized calibration weight ensures the highest accuracy at the press of a key
  • isoCAL calibration and adjustment function; facilitates regular, fully automatic calibration and adjustment to ensure the consistently high accuracy of the balance
  • Backlit display (except model CPA225D); digit size: 16 mm; read off results without error regardless of ambient lighting conditions
  • Generously dimensioned draft shield; easily to clean
  • Innovative, patented monolithic weigh cell for outstanding performance


The combination of high-performance technological features in every CPA analytical balance with a rugged, built-to-last design ensures the best possible accuracy in continuous laboratory use.

Every CPA analytical balance has exactly the performance features that are required for fast and professional processing of weighing tasks. These include, for example, ISO/GLP recording and printing, in conjunction with a YDP03-0CE data printer from Sartorius or a computer. The bidirectional RS-232C data interface provides the basis for communication with other equipment, such as a computer.

Built-in, user-friendly application programs provide valuable support for advanced requirements, such as weighing in percent, net-total formulation, animal weighing, mass unit conversion and counting.

Product properties

Weighing capacity
320 g
Internal, isoCAL
0,1 mg
Minimum sample weight acc. to USP (typical)
120 mg
Draft shield
Legal verification
Backlit LCD

Technical attributes

ISO/GLP compliant print out
Yes, in conjunction with optional Sartorius printer or PC
Backlit LCD (except CPA225D)
Internal automatic (isoCAL)
External (Option)
Data interface
RS232C bidirectional
Pan size
Ø 80 mm
≤± 0,2 mg
≤± 0,3 mg




YCP04-HW Pipette Calibration Set on request
YCP04-VTKPLUS Validation Tool Kit for PTPro+ on request
YCP04-VTK Validation Tool Kit for PTPro on request
YCP04-PT Pipette Tracker on request
YCP04-PTPRO Pipette Tracker Pro on request
YCP04-PTPROPLUS Pipette Tracker Pro Plus on request
YRD03Z Remote display on request
YWP01CP Antistatic pan for CP analytic balance on request
YDK01 Density determination kit for liquids | solids (ME | LA balances) on request
YRB05Z Rechargeable battery pack (angular plug) on request
7357314 Cable for RS232C-balance output on request
YSC02 SartoCollect Software on request
YFS01 Foot switch with T-connector on request
YHS02 Hand switch with T-connector on request
YTC01 T-connector on request
YCC01-USBM2 RS-232/USB-cable on request
YDP20-0CE Data printer, suitable for external verification, with date, time, statistics, numerator (including cable) on request
6906937 Paper rolls on request
6906918 Ink ribbon for data printer on request
7357312 Cable for PC, 25pin D-sub/25pin, 1,5m on request
69Y03247 Adhesive label, continuous roll 20 m x 57 mm on request
YDP20-0CEV1 Data printer, suitable for external verification, with date, time, statistics, numerator (including cable) on request
FT-2-605-100100R Parchment Papers on request
YWT03 Balance table made from synthetic stone on request
YSL01D Sartorius Service Logbook and SOP (German) on request
YSL07E Service doc. folder English on request
YSL07D Service doc. folder German on request
YWT09 Weighing table made from wood with synthetic stone for precise, reliable measurements on request
YSTP01 Sartorius Stat-Pen on request
YWT04 Wall console on request
YIB01-0UR Ionizing blower 110V on request
YIB01-0DR Ionizing blower 220V on request
6960CP04 Dust cover on request
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