Edwards ELD500

The Edwards ELD500 is a fully automated leak detector designed for fast and accurate leak detection. It has a user-friendly control interface and it is fully mobile. This leak detector is based off the incredibly popular and reliable Leybold Phoenix L300i helium leak detector.

Call for price. Units in stock, ready to ship same day.

Services Offered:

  • Sale of New Product
  • Rentals Available
  • Repair Service
  • Calibration


The Edwards ELD500 helium leak detector is based off time tested technology. It is up and running in under 2 minutes and provides accurate repeatable measurement. The unit is easy to maintain which creates cost savings for the user. The ELD500 is a great lightweight mobile solution that can placed on a desktop or mounted on a cart. This leak detector is easy to customize with a wide array of accessories to meet the user’s needs.


  • High stability, accuracy and repeatably
  • 3 models flex, wet, and dry
  • Low cost of ownership


  • Lamp and tube manufacturing
  • Electron beam welding
  • Electron microscopy
  • High energy physics
  • Cyrogenic resarch
  • Space simulation
  • Implant source
  • Plasma etching
  • Lithogrpahy


  • Remote control (wired or wireless)
  • External test leak
  • Heavy duty cart
  • Sniffer Probe
  • IO interface


Edwards ELD500 Manual

Edwards ELD500 Brochure

Technical Data

Edwards ELD500 Technical Data