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AQ7800 Continuous Monitoring System for Non Methane Total Hydrocarbons in Environmental Air (Direct Measurement Method)
AQ7800 Continuous Monitoring System for Non Methane Total Hydrocarbons in Environmental Air (Direct Measurement Method)
Product details
The AQ7800 continuous monitoring system for non methane total hydrocarbons in ambient air is a methane and non methane hydrocarbon analyzer independently developed by Wanyi Technology, which achieves direct measurement of non methane total hydrocarbons in ambient air. This instrument adopts the GC-FID method to directly measure the concentration values of methane and non methane total hydrocarbons by backflushing and enrichment treatment of the sample gas, achieving accurate measurement of low concentration non methane hydrocarbons (NMHC). Meet the requirements of the "Technical Requirements and Testing Methods for Continuous Monitoring System of Non Methane Total Hydrocarbons in Environmental Air (Operation Manual)" (HJC-ZY84-2020).
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