This vintage Alnor Velometer from 1942 is a rare find for any tool collector or aviation enthusiast. The 3002 series air velocity meter comes in its original case, making it a great addition to any collection. The brand, ALNOR, is well-known for producing quality tools, and this velometer is no exception. This instrument was used for measuring air flow in various industries, this meter, while untested, is perfect for collecting by those in the business and industrial sector, as well as those in the test, measurement, and inspection field. Please look at pictures for more details. We will package securely and ship promptly.