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Pressure Activated Switch for Glass Spheres
PAS-320

Picture
The Global Ocean Design Pressure Activated Switch for Glass Spheres turns instruments on or off after deployment. Selected to be either on at the surface or on at depth. As the switch is carried below 2-5 atmospheres deep, it switches to the alternate position. On return to the surface, the switch toggles back to the initial position.​ Our patented design can withstand overpressure to 1,225 atmospheres. ​

Key Features:
  • Designed to fit a standard 7/16” clearance hole in glass with a 1” spotface
  • Made of Titanium 6-4 for maximum strength and corrosion resistance
  • Triple frictionless seal on the sensor side
  • Tested to 10,000 psi*
  • Individually serialized
PAS-320 Datasheet
File Size: 255 kb
File Type: pdf
Download File

PAS-320 Install Instructions
File Size: 85 kb
File Type: pdf
Download File

Contact Us to Order

*18,000 psi testing available at additional cost
For information please contact [email protected] or call (858) 560-1799. Copyright Global Ocean Design 2024. 
Picture
  • Home
  • Product Lines
    • Deck Purge Box Line >
      • Deck Purge Box
      • Desiccant Cartridges
      • Deck Purge Box Hose (Black)
      • Deck Purge Box Hose (Blue)
      • Exhaust Hose Adapter (Red)
    • Purge Ports Line >
      • Purge Port for End Caps
      • Pressure Proof Caps
      • Pressure Proof Cap (Low Profile)
      • Purge Port for Glass Spheres
      • Purge System Connector
    • Instrument and Floatation Sphere Line >
      • 10" Polyamide Instrument Sphere, 1km
      • 10" Polyamide Floatation Sphere, 1km
      • 10" Polyamide Instrument Sphere, 2km
      • 10" Polyamide Floatation Sphere, 2km
      • Vitrovex Glass Spheres
      • Exterior Mounting Ring
      • Interior Mounting Ring and Plate
      • Centering Ring
      • Blanking Plugs for Glass Spheres
      • MCBH Adapter for Glass Spheres
    • Release Line >
      • Single Timer Release
      • Burnwire
      • Burnwire Mount
      • Practice Burnwires
    • Underwater Switches Line >
      • Pressure Activated Switch for Glass Spheres
      • Pressure Activated Switch for Endcaps
      • Magnetically Activated Switch for End Caps
      • Magnetically Activated Switch for Glass Spheres
    • Ocean Lander Line >
      • Picolander
      • Nanolander
      • Omega Lander
  • Resources
    • Articles and Papers
    • Lander Reference Papers >
      • Outreach
  • About Us
    • Who We Are
    • Our Customers
  • Contact
    • Sales
    • Service and Returns
    • Terms and Conditions