Gas Sampling Probe with Process Shut-off Valve


  • Representative continuous gas sampling in
    processes containing dust and humidity
  • Hazardous gases
  • Pressurized processes
  • Extractive gas Analysis
  • Emission (CEMS) and process monitoring
  • Removal of dust from the sample gas


  • Safety for operator
  • No clogging of ball valve
  • Efficient use of calibration gas
  • No condensation or chemical reactions of sample gas
  • Convenient filter replacement
  • Low maintenance
  • Safe unattended operation
  • Easy start-up
  • Even for high dust concentrations
  • Reliable protection of the analyzer system


  • Full bore ball valve for process shut-off
  • Manual and actuator operation of ball valve
  • Homogeneous heating without cold spot
  • Large active filter surface
  • Filtration from outside to inside
  • Filter element change without tools
  • Different material of filter elements
  • Electronic temperature controller including over temperature protection
  • Temperature status contact
  • Weather protection housing
  • Various options and upgrades
  • Wide range of accessories
JES-301V  is listed within following categories:

Product Inquiry JES-301V

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