An accurate means of reading pressure in digital form in the 0 to 4000 ℗ł 2 psi range has been developed for Applied Research. The device was needed for a fast, accurate method of reading the pressure of storage and shipping containers. The device consists of four basic components which were integrated to produce a highly accurate system. The system consists of a transducer, transducer power supply, amplifier, and digital voltmeter
Includes bibliographical references (leaf 9)
"Branch of Laboratory Service, Project 820.1."
Noon, R.E; United States. Bureau of Mines; Helium Research Center (United States. Bureau of Mines)