Calibration Gas 105L Methane

Calibration gas is used to calibrate gas analyzers, gas monitors, or gas detectors. Featuring GASCO 105L-303-18 Calibration Gas with 2.5% Methane (50% LEL), 18% Oxygen, Balance Nitrogen. Made from aluminum and lighter than a steel 103 liter cylinder. New tan top to signify a replacement for the steel alternative. Safer than steel cylinders (no spark hazard). Holds all non-reactive gases. 1.29 liters water capacity. Applicable industries include chemical, pharmaceutical and generalized industrial. Show Less