METHOD FOR ATTACHING LEVEL GAUGE

摘要

PROBLEM TO BE SOLVED: To provide a method for attaching a level gauge to a production apparatus for an easily polymerizable compound, i.e., a method for attaching a level gauge which prevents the occurrence and deposition of solids of a liquid to be measured on the high-pressure-side detection section of the level gauge and enables continuous accurate measurement and continuous operation of the apparatus over a long time. SOLUTION: This method is used in attaching the level gauge to a point for storing the liquid containing the easily polymerizable compound in the production apparatus for the easily polymerizable compound. The high-pressure-side detection line of the level gauge is connected to an extraction line for the liquid stored. COPYRIGHT: (C)2003,JPO