Patent ID: 9417222
Filing Date: 2016-08-16
CPC Classification: A61B,G01N,G08B

Claim Text:
1. A gas analyzer comprising: a gas measuring portion which performs a measurement on a gas; a case which houses the gas measuring portion; a liquid separator which includes a reservoir for storing a liquid component separated from the gas, and which guides the gas from which the liquid component is separated, to the gas measuring portion; and a holder portion connectable to the case and the liquid separator, the liquid separator being configured for manual connection to the holder portion in one of a plurality of attitudes, which are different from one another in steps of 90 degrees, the holder portion being configured to enable a determination by a sensor as to whether the liquid separator is connected to the holder portion in an attitude such that the reservoir is positioned in a lowermost portion in a direction of a gravitational force in the liquid separator.