1-866-4 JJSTECH(1-866-455-7832)

Product Information

Consists of a four-liter pressurized cylinder of a two percent concentration of methane-in-air, three rubber bladders which can hold approximately 100 milliliters of gas each, a bladder coupler, a two-inch tube, a hose adapter gasket, pinch clamp and instructions.


  • Agriculture
  • Chemical
  • Construction
  • Electric Utility
  • Fire Fighting
  • Hazardous Materials
  • Mining
  • Nuclear
  • Oil and Gas
  • Paper Pulp


  • Combustible Atmosphere
  • Confined Space
  • Oxygen Deficiency