Each instrument is created from solid, forged brass, hand polished and flawlessly lacquered. The screw bezel adds the classic nautical look. Provided with complete instructions, mounting hardware, and a fresh battery as required. All instruments carry a limited lifetime warranty.
Features:
This unit houses a special patented double-capsule movement that is factory certified to be accurate to within 0 .2% of real pressure
The scale range has changed from the traditional scale of 27.5" to 31.5" Hg to an expanded scale of 28.5" to 30.5" Hg
This exaggerates the needle movement, making a small change in pressure much more noticeable
The barometer movement is calibrated for altitudes to 1500'' above sea level
