Model ME3

The ME3 is an in-line high speed container closure integrity testing unit that utilizes ATC’s Mass Extraction Technology (Vacuum). Built for high-speed production lines capable of detecting a fraction of a micron defect size, or high speed production of up to 120 ppm with multiple stations.

Product Usage

  • Easily Integrate Multiple Instruments for High Speed Production
  • Testing of Smaller Components
  • Slip and Viscous Flow Regime (up to 2 psia)
  • Hard Vacuum – Molecular Flow (Less Than 0.1 psia)
  • Mass Extraction Tests at Lower Instrument Cost Compared to Off-Line Tests
  • Cleanroom or Industrial Applications
  • Ethernet Interface for LAN Integration
  • Container Closure Integrity Testing (CCIT) for Package Leak Testing


  • Designed to be Part of a Rotary or Linear Continuous Operation System
  • Micro-Flow Sensor – The Intelligent Gas Leak Sensor (IGLS); or
  • Molecular Flow Sensor – The Intelligent Molecular Flow Sensor (IMFS)
  • Automated Vacuum Test Circuit, Uniquely Designed for Ultra-Tight Leak Testing
  • High Speed Evacuation Circuit, for In-Line Process Testing, Where Short Test Times are Required
  • Large and Fine Leak Testing Capabilities
  • Stainless Steel Enclosure with Measurement Circuit – Can be Part of a Moving Station (e.g. Dial Table, Up and Down Movements)
  • Real Time Pressure/Flow Data Display
  • Remote Control Box Can Support Up to Five Units
  • Slave to a Remote PLC/PC

Additional information

Dimensions 11.125 × 6.75 × 22.125 in