OVERVIEW
  • Calibrate your various multi-gas meters with these four gas mixes
  • Reactive gas in various size aluminum cylinders with 24 month shelf life
Common mixes are listed below:
  • BW - 25 PPM H2S, 100 PPM CO, 2.5% CH4 (50% LEL), 18% O2, Bal N2
  • Rae - 10 PPM H2S, 50 PPM CO, 2.5% CH4 (50% LEL), 18% O2, Bal N2
  • RKI - 25 PPM H2S, 50 PPM CO, 2.5% CH4 (50% LEL), 12% O2, Bal N2
  • Scott - 25 PPM H2S, 50 PPM CO, 1.62% Methane, 19% O2, Bal N2
Other mixes are available - please contact us for information and pricing