Sartocheck® 4 plus Bag Tester

The Sartocheck® 4 plus Bag tester is the result of a clear market request for testing single use bags and bioreactors pre-use. It is based on the same market leading software and hardware platform as the Sartocheck® 4 plus Filter tester and assures full communication compatibility between the both.

Item No.: 

*Custom/bulk order quotes are provided within 72 hours of request.

As bags require lower test pressures and therefore also higher pressure accuracies than membrane filters, the pressure range has been reduced for an overall optimization of pressure accuracy and pressure drop measurement accuracy. The Sartocheck® 4 plus Bag tester provides the same combination of benefits as the Sartocheck® 4 plus Filter tester:

  • Barcode Scanner for easy and reliable data entry (optional)
  • Intelligent selection of test program after scanning the 1D or 2D label
  • Combination of large, colour touch screen display with keypad
  • Automated cleaning function eliminates expensive service calls
  • Multitasking menu
  • Electronic test reports in PDF format
  • No thermo paper but dot matrix printer (longer print preservation)
  • Easy test program and user profile proliferation to other Sartocheck® testers via FTP or SD card
  • Unparalleled accuracy and repeatability of results for all test types
  • World class documentation, training, applications, and service support
  • Allows real time parallel testing by controlling up to four additional test units (optional Bag tester and|or Filter tester MultiUnits)
  • Fully compliant with 21 CFR Part 11
  • Developed in accordance with GAMP5


  • Market

Connections (Data)

  • Data Interface
    • PLC port  
    • FTP  
    • RS232  
    • RS485  
    • RJ45  


  • Dimensions WxDxH
    460 × 390 × 245 mm  


  • Languages
    English, German, French, Spanish, Italien  
  • Measuring Accuracy - Absolute Deviation Pressure Measurement
    max. ±0.3 mbar  
  • Measuring Accuracy - Relative Deviation Pressure Measurement

General Specifications

  • Additional Product Specifications
    Measuring Ranges - Test pressure: 10 – 300 mbar  
  • Minimum Inlet Pressure
    4 bar g  
  • Pressure Drop
    All bag systems up to net volume of 2000 L  

Operating Conditions

  • Operating Conditions - Temperature
    +15 – +35 °C  
  • Operating Pressure
    min. 4 bar g; max 10 bar g  
  • Relative Humidity
    10% – 80%  

Physicochemical Information

  • Pressure Measuring Range
    10 – 300 mbar  

Power Requirements

  • Input Wattage
    74 Watts  
  • Power Requirements
    100 - 240 V / 47 - 63 Hz  

Product Information

  • Brand
    Sartocheck® 4  
  • System Type
    Integrity Testing Systems  
  • Sartocheck 4 network cable 10.0m