Magnehelic Differential Pressure Gauge

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  • No Power Required
  • Low Cost
  • Used in Isolation/ Hospital Environments and Temporary Units (no power required)

Select the Magnehelic® Gage for a versatile low differential pressure gage with a wide choice of 27 options to choose from. Using Dwyer’s simple, frictionless Magnehelic® gage movement, it quickly indicates air or noncorrosive gas pressures–either positive, negative (vacuum) or differential. The design resists shock, vibration, over-pressures and is weatherproof to IP67. Select the -HA High Accuracy Magnehelic® Gage option for an accuracy within 1% of full scale

Product Application:

  • Filter Monitoring
  • Air Velocity with Dwyer Pitot Tube
  • Blower Vacuum Monitoring
  • Fan Pressure Indication
  • Duct, Room or Building Pressures
  • Clean Room Positive Pressure Indication