Title:
GAS MEASURING APPARATUS AND GAS MEASURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2024/085406
Kind Code:
A1
Abstract:
A gas measuring apparatus, according to an embodiment of the present invention, comprises: a chamber having an inlet and an outlet, and having an internal space filled with gas flowing in through the inlet; a gas sensor mounted in the chamber and measuring the concentration of the gas in the chamber; and a pressure sensor mounted in the chamber and measuring air pressure in the chamber, wherein the gas measuring apparatus can measure the actual gas concentration by dividing the value of the gas concentration measured by the gas sensor by a value proportional to the air pressure measured by the pressure sensor.
Inventors:
KIM EUNG SEOK (KR)
Application Number:
PCT/KR2023/012373
Publication Date:
April 25, 2024
Filing Date:
August 22, 2023
Export Citation:
Assignee:
K ENERGY SYSTEM CO LTD (KR)
International Classes:
G01N33/00
Foreign References:
| CN104280427A | 2015-01-14 | |||
| JPH05232021A | 1993-09-07 | |||
| KR101926863B1 | 2018-12-07 | |||
| KR101645600B1 | 2016-08-08 | |||
| KR102246573B1 | 2021-05-04 |
Attorney, Agent or Firm:
POLARIS INTERNATIONAL PATENT & LAW FIRM (KR)
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