Đồng hồ đo chân không refco DV-150

Đồng hồ đo chân không refco DV-150

  • Electronic Vacuum gauge measures from atmospheric to absolute vacuum
  • Complete with carrying case
  • Comes with a 9 volt battery
  • Description

Description

  • Electronic Vacuum gauge measures from atmospheric to absolute vacuum
  • Complete with carrying case
  • Comes with a 9 volt battery
  • Measures from atmosphere
  • to 50 microns
  • 10 LED Display lights
  • Just turn on and ready to use,
    no adjustment necessary

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