Liquid Metal Level Instrument
Description:
Theory of operation and test results are given for a resistance type of liquid metal level instrument. The voltage across a steel rod in the tank is amplified by a magnetic amplifier and indicated by a milliammeter. Temperature compensation is provided for tank temperatures up to 1000 F.
Date:
March 18, 1952
Creator:
Robinson, H.; Dows, L. H. & Droms, C. R.
Partner:
UNT Libraries Government Documents Department