Faster testing with the stand-alone cell

The ZEDstation closes the former gap between individual testing devices and fully automated systems.

It enables you to test parts for leaks and function more economically and quicker than is possible with a manual individual test.

ZEDstation from ZELTWANGER

Measuring methods


RD relative pressure (optional: 2-channel)


relative pressure with bell testing


relative pressure with flow rate


differential pressure


accumulation pressure


mass flow

Accessories (optional)

  • Label printer
  • Barcode scanner
  • Keyboard drawer
  • NIO shaft
  • Marking unit
    • Laser marking
    • Scorer
    • Color marking

ZEDstation application examples

  • Automotive: Engines, cylinder heads, gears, heat exchangers, electronic control units, batteries, lines, valves, fuel cells, pumps, etc.
  • Medical technology: Catheters, dialysis filters/boxes, flushing/hose systems, secretion containers, syringes, external lung machines, etc.
  • Packaging/cosmetics: Dispensing pumps, plastic bottles, cartridges, etc.
  • Household appliances: Water distributors/pumps, gas valves/fittings, stoves, compressors, etc.
  • General industry: Cylinders, safety/non-return valves, couplings, grippers, ball valves, seals, etc.

Detailed view

ZEDstation with individual part marking

Product features

  • Control unit: PC-based control with powerful multi-core CPU and Windows 10 IoT Enterprise
  • 15″ TFT color monitor with touchscreen
  • Data storage > 1,000,000 test results
  • Intuitive operation with additional individual user guidance helps users to find their way around the station quickly
  • Customer-specific combinations of leak and functional tests
  • Simple and modular changing unit for quick changeover with different test objects
  • Ergonomic design and operation
  • Individual NIO management
  • Clear status display thanks to innovative LED concept

Operating options

  • Barcode scanner (optional)
  • Keys
  • Touchscreen


  • USB and Ethernet interface: e.g., for file export in CSV, XML formats
  • Dimensions (H x W x D):
    • a) approx. 1,600 x 1,000 x 1,100 mm
    • b) approx. 1,600 x 1,400 x 1,100 mm
    • c) approx. 1,600 x 1,400 x 1,500 mm

All technical information for the ZEDstation is available to download here.

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