Diffusive/Passive Samplers

Diffusive or Passive Samplers are also available. They are used for VOC and background sampling. Badges are opened for sampling, worn on the person, sealed and sent off for analysis where the substances are desorbed and analysed.
(*UK only)

Part Number Description
3M3500 Organic vapour monitor 3500, pack 10
3M3520 Organic vapour monitor with backup zone 3520, pack of 5
3M3551 Ethylene Oxide monitor 3551, pack of 5
3M3721 Formaldehyde monitor 3721, pack of 5