Temperature compensated, aneroid movement. Fully adjustable. Inch and millibar scales. Our standard barometer movements are calibrated for altitudes to 3,500' above sea level. Movements for altitudes from 3,500' to 7,000' are available by special order for an additional charge.
The hinged bezel case is constructed of solid, forged brass with a coat of lacquer to ensure a lasting shine. Provided with complete instructions, mounting hardware, and a fresh battery as required. All instruments carry a limited lifetime warranty.
Ships in 1-3 days.