Tank Level Gauges/Switches for Cryogenic/Liquefied Gas Level Indication

摘要

Mid-West Instrument, Inc. of Sterling Heights, Michigan, U.S.A. has added single and double switch options to its line of tank level gauges specifically designed for Cryogenic/Liquefied Gas. Like the non switch units, the single or double switch Model 116 indicating switches feature a Dry Bellows design with in-ternal bi-directional relief valves with no liquid fill required to protect the unit from over-range. DP ranges from 0-80" H2O to 0-600" H2O (0-200 mbar to 1.5 bar).