Dwyer®Series-2000 Magnehelic® Gauge is a versatile low differential pressure gauge with a wide choice of 81 models and 27 options to choose from with wide measurements from 0.25mmW.C to 150mmW.C. This Magnehelic® gauge quickly indicates air or noncorrosive gas pressures either positive, negative (vacuum), or differential.

Applications: Used in Pharma, HVAC, Measuring Fan Pressure, Blower Pressure, Air Velocity, Furnace Draft, Pressure Drop Across Orifice Plates, Liquid Levels In Bubbler Systems, Pressures In Fluidic Systems And Filter Resistance.