Heated Sample Gas Filter


  • For extractive gas analysis
  • For emission and process monitoring
  • For hot filtration of sample gases
  • For removal of dust and contamination from sample gas
  • For protection of the analysers


  • Reliable continuous dust filtration
  • No change of sample gas
  • No cold spots
  • No temperature controller necessary
  • Low and easy maintenance effort
  • Filter element change without tools
  • Easy mounting and integration in gas analysis systems
  • Quick heating up in max. 30 min
  • Long service life of the filter elements
  • Low and easy maintenance effort


  • For wall mounting
  • With protection housing
  • Homogeneous heating without cold spots
  • Filter elements out of ceramic, 2 µm or 0,2 µm
    porosity or pyrex wool
  • Large filter surface
  • Filtration from outside to the inside
  • Second sample gas outlet (JBF-301LT)
  • Low temperature status contact
  • Low dead volume
  • Low pressure drop
  • Variable connection technology
JBF-301L  is listed within following categories:


Product Inquiry JBF-301L