VLT-ST Vacuum Leak Tester (Standard Model) 

Leak detection through vacuum testing
AT2E’s VLT-ST Series Vacuum Leak Tester (standard model) was designed to test several types of samples under a vacuum operating environment in an easy and simple way.  It is very flexible and allows high test repeatability
 
The VLT-ST is equipped with a touchscreen control panel. Visual and easy to operate, the controls allow for adjustable vacuums and holding time stage settings, meeting different product test requirements.

It can also simulate atmospheric pressure variation (Altitude changing), and have an optional pressure test option available.  
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Applications:
  • Flexible or rigid packaging
  • Glass or plastic bottles or jars
  • Glass, plastic and aluminum cans
  • PET Preforms
  • Bags, Pouches
  • Blisters, pills, and various other medicines
  • Packaging under vacuum
  • All kinds of tubes
  • Any packaging tests
  • Desiccator

​Specifications:
  • ASTM 3078 Compliant
  • Vacuum adjustable up to -999 mb
  • Box can be custom built to requested dimensions
  • Box is made of polished transparent PMMA (very rugged)
  • Easy to use and safe
  • Accuracy: 0.5% of the measurement
  • Delivered with high performance vacuum generator (Vacuum pump optional)
  • Runs with 5 to 8 bar networks
  • Quick and easy verification and calibration
  • Optional Pressure test
  • Touching screen display
  • 2 stages of vacuum and holding time setting (Optional for 3 stages by order)
  • Adjustable time to keep vacuum or pressure
  • RS 232 C output
  • Verification and calibration quick and easy
 
Optional items:
  • Immersion system (for visualizing leaks through bubbling)
  • Internal Shelves
  • Custom shapes and/or sizes (under request)
  • High performance pump (vacuum -999 mb)
  • Pressure test up to 0.8 bar
  • Chamber in stainless steel
  • Mini Printer
  • QUALIPRESS Software