Dwyer Magnehelic gauges are used in isolation / medical environments. They employ simple, frictionless gauge movement to quickly indicate air or non-corrosive gas pressures that can be either ...Read More
Dwyer Magnehelic gauges are used in isolation / medical environments. They employ simple, frictionless gauge movement to quickly indicate air or non-corrosive gas pressures that can be either positive, negative (vacuum) or differential. The design resists shock, vibration and over-pressures and is IP67-rated for weatherproofing. Read Less