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Helium Leak Detector

Efficient and reliable performance

ELD500

Ready for action

Designed for fast, repeatable and accurate leak detection in a wide range of applications, the ELD500 is fully mobile with an easy to use control interface.

The proven design of the Edwards ELD500 leak detector, combined with low energy consumption, extended warranty and even longer life ion source, ensures exceptional low cost of ownership with no compromise on performance.

Your perfect partner

At the push of a button the ELD500 can easily be set to work in either vacuum mode for precise measurement of leak rate or sniffer mode for identifying leak location.

With three variants in the range: ELD500ELD500 FLEX and ELD500 DRY, plus an extensive catalogue of accessories, the versatile ELD500 leak detector is ideal across all applications.

Edwards ELD500 Precision Leak Detector

Edwards ELD500 Precision Leak Detector

Edwards ELD500 Precision Leak Detector: on wheels!

Edwards ELD500 Precision Leak Detector

Also available in trolley version!

The trolley is designed to fit various combinations of ELD500 leak detector with primary vacuum pumps and accessories, and offers flexible mounting possibilities, it has a drawer with storage space for small accessories and/or documents, and a variable helium bottle holder allowing mounting and fixing helium bottles of up to 205mm diameter.

Why going for the ELD500?

  • Low cost of ownership: the proven design of the Edwards ELD500 leak detector, combined with low energy consumption, extended warranty and even longer life ion source, ensures exceptional low cost of ownership with no compromise on performance.
  • Customisable for any application: all models feature a rugged turbomolecular pump optimised for the rigours of portable leak detection
  • High stability and accuracy: excellent repeatable accuracy is achieved through calibration thanks to the intelligent test leak source and high quality mass spectrometer
  • Ready to go mobile solution: at the push of a button the ELD500 is ready to go in under two minutes. 
  • It can be set to work in either vacuum mode for precise measurement of leak rate or sniffer mode for identifying leak location.
ELD500: Key features and product overview
ELD500: Key features and product overview thumbnail
ELD500: Key features and product overview
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ELD500: Start up, configuration and accessories thumbnail
ELD500: Start up, configuration and accessories
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ELD500: Testing the leak integrity using a helium spray gun thumbnail
ELD500: Testing the leak integrity using a helium spray gun
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ELD500: Using in atmospheric sniffer mode thumbnail
ELD500: Using in atmospheric sniffer mode
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Supporting a wide range of applications

Analytical instruments

  • Electron microscopy
  • Leak detection
  • Mass spectrometry
  • Surface analysis

Research and development

  • Space simulation
  • Cryogenic research
  • Nanotechnology
  • Coating systems

High energy physics

  • Beam lines
  • Accelerators
  • Fusion
  • Laser evacuation

Semiconductor

  • Load lock
  • Transfer
  • Metrology
  • Lithography
  • PVD (physical vapour deposition)
  • Plasma etching
  • Implant source
  • CVD (chemical vapour deposition)
  • Flat panel display
  • LED

Industrial

  • Industrial leak detection
  • Electron beam welding
  • Lamp and tube manufacturing
  • Glass coating
  • Brake line and air conditioning
  • Refrigeration system manufacturers
  • Heat treatment
  • Power
  • Vacuum furnaces
ELD500 - Digital brochure
SERVICE SOLUTIONS

Read more on our offerings in Service Solutions