Invention Grant
- Patent Title: Calibration device and gas component analyzing apparatus including the same
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Application No.: US15554008Application Date: 2017-03-27
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Publication No.: US10794884B2Publication Date: 2020-10-06
- Inventor: Yong-sahm Choi
- Applicant: iSenLab Inc.
- Applicant Address: KR Seongnam-si, Gyeonggi-do
- Assignee: iSenLab Inc.
- Current Assignee: iSenLab Inc.
- Current Assignee Address: KR Seongnam-si, Gyeonggi-do
- Agency: Novick, Kim & Lee, PLLC
- Agent Jae Youn Kim; Jihun Kim
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@410bab8
- International Application: PCT/KR2017/003271 WO 20170327
- International Announcement: WO2017/171331 WO 20171005
- Main IPC: G01N33/00
- IPC: G01N33/00 ; G01N21/76 ; G01N1/20 ; G01N1/22
Abstract:
A calibration device for calibrating a gas component analyzing apparatus for analyzing by detecting a component of a sample gas by a detector, which is separated as a single component through a separation unit, wherein the separation unit is connected to a supply tube providing a gas thereto, and a plurality of calibration gases that are adjusted to have different concentrations from each other through adjustment of a volume ratio of a calibration gas having one concentration are sequentially provided to the separation unit through the supply tube.
Public/Granted literature
- US20180172653A1 CALIBRATION DEVICE AND GAS COMPONENT ANALYZING APPARATUS INCLUDING THE SAME Public/Granted day:2018-06-21
Information query
