Designed for 6000 ft max altitude; dial graduation 0 to 70, 10 ft smallest increment representation 0 equals 1000 ft on smithsonian meteorological table 51; w/wood carrying case; accessories 1 ea altitude correction chart, temp correction graph, sling psychrometer, conversion scale 1 ft to millibar, correction and conversion scale, adj tool
A barometric type instrument consisting of a pressure sensitive element which contracts or expands in proportion to atmospheric pressure, connected through a linkage to a pointer. Its dial is graduated in units of linear measurement (feet, meters, and the like), to indicate differences of elevation only. Excludes altimeter, pressure.
Classification: Geophysical instruments and appliances, nesoi
NSN 6130-00-277-7321
NSN 2925-01-513-9114
NSN 5895-01-485-3600
NSN 6105-01-527-4147
NSN 5915-01-371-2906
NSN 6645-01-466-9477
NSN 6135-01-167-7604
NSN 5925-00-432-0121
NSN 5990-01-218-8976
NSN 6135-00-248-4102
NSN 6685-01-331-5677
NSN 5920-00-866-3450