Dräger

Calibration Gas Mixture

Model: HZ822

Mfr. Model No.: 4594639

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Sold as: Each

  • Gas Mixture: 50%LEL CH4 100 ppm CO 25 ppm H2S 17%VOL O2
  • Cylinder Capacity: 58 L
  • Max. Pressure: 500 PSI
  • Gas Names: Carbon Monoxide, Methane, Hydrogen Sulfide, Oxygen