MKY-GB-1211 Vacuum Sampling Box

The MKY-GR1211 airbag sampler is a new type of sampler developed based on HJ 732-2014 "Sampling airbag method for volatile organic compounds in fixed source exhaust gas". This sampler uses fluoropolymer film airbags such as polyvinyl fluoride (PVF) to passively sample various gases such as non methane total hydrocarbons, TVOCs, and odors in ambient air, fixed pollution source exhaust gas. Compared to traditional samplers, this sampler adopts passive sampling, where the sample enters the gas bag directly without passing through the sampling pump, resulting in no pollution or loss of the sample. The sampling efficiency and quality are improved, and it has the advantages of simple operation, large sampling flow rate, and good sealing performance. It is widely used in environmental protection, health, labor, security inspection, scientific research, education and other departments for the collection of various sample gases.