Vacuum leak tester Model M

pneumaticimmersionleakage

Overview
The Model M is a manual control alternative for vacuum leak testing designed for simplicity, fast operation and minimal maintenance. It operates as an external control module compatible with any CDV vacuum chamber and applies the same control logic across different chamber sizes.

Operation and purpose
The system provides direct manual control: the operator adjusts the vacuum with a manual regulation valve and reads the pressure on an integrated digital gauge. It is intended for users who prioritise mechanical, intuitive operation over automated sequences and digital parameter recording.

Benefits

• Simple, fast operation without programming, parameterization or electronic controllers.
• Practical vacuum level control via a manual regulation valve with visible digital gauge reading.
• Lower maintenance due to absence of electronic automation components.
• Cost-effective solution for routine leak testing and basic validations.
• Reduced training requirements and standardized operation across repeated tests.

Features

• Vacuum control:
  
  • Manual vacuum regulation valve.
  • Integrated digital gauge for clear reading.
  • Visual vacuum adjustment by operator.
  • Accuracy: ±5 mbar.
  • Working range: –100 kPa to 0 (water pressure gauge).
• Manual operation:
  
  • Mechanical/manual system with simple, intuitive design.
  • Immediate operator response to process adjustments.
• Compatibility:
  
  • Compatible with any CDV Vacuum Chamber.
  • Compact external control module for straightforward integration.

Typical use cases
Recommended for environments where mechanical control, simplicity and low maintenance are priorities: routine leak testing, basic integrity validations, laboratories, quality departments and production lines that do not require advanced automation or extensive digital logging.

Technical specifications

• Model name: Model M.
• Control type: Manual vacuum regulation with manual adjustment valve.
• Gauge: Integrated digital pressure gauge.
• Accuracy: ±5 mbar.
• Working range: –100 kPa to 0 (water pressure gauge).
• Compatibility: Compatible with any CDV Vacuum Chamber; same control logic across chamber sizes.
• Operation: Mechanical/manual, no electronics or programming required.
• Integration: Compact external control module for easy integration with CDV chambers.
• Intended applications: Routine leak testing, basic validations, laboratories and quality departments prioritizing simplicity.