Dwyer A-300 Flush Mount Bracket

Low pressure Magnehelic gauges with frictionless movement to quickly indicate positive, vacuum or differential pressures.

Compatible with a standard Magnehelic gauge, with accuracy from ±1 to ±4% FSO.

Designed to mount in the same diameter cutout as a standard Magnehelic gauge, ±1% FS accuracy.

Designed for critical low differential pressure applications that require stringent pressure monitoring and alarming.