NDIR CO2 Fabriklieferant in Europa

48 Hours with a CO2 Meter - Aranet

2021-1-5 · Aranet news. 48 Hours with a CO2 Meter. 05 Jan, 2021. We identify the hotspots, where to avoid the new super contagions. After several months of the pandemic, it has been shown that the main route of transmission of SARS-CoV-2 occurs through aerosols, that is, breathing the coronavirus when it is exhaled by an infected person, whether or not ...

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EUR-Lex - 32002L0088 - EN - Europa

A CO2 span gas having a concentration of 80 % to 100 % of full scale of the maximum operating range shall be passed through the NDIR analyser and the CO2 value recorded as A. It shall then be diluted approximately 50 % with NO span gas and passed through the NDIR and (H)CLD with the CO2 and NO values recorded as B and C, respectively.

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