INFRAARED GAS ANALYZER FOR SIMULTANEOUS ANALYZING OF CARBON*SULPHUR

摘要

PURPOSE:To measure simultaneously the content percentages of carbon and sulphur with one infra-red light source by placing between infra-red light source and selectable sulphur dioxide detector, a selectable carbon dioxide detector which permeates infra-red, and by installing in series two groups of parallely installed testing tank and comparison tank.