Sulfur Dioxide 10ppm, CO 200ppm, 17 Vol% O2 for Draeger Gas Monitors

Calibration Gas - LEL CH4 50%, 100 ppm CO, 25ppm H2S, 2.5% CO2, 17% O2 Balence Nitrogen -

Our Calibration Gases are made to specifications to meet the Draeger Gas Monitor/Detectors.

Shelf Life:
2 years

Safety Data Sheet:


We are a DOT and IATA certified shipper (Hazmat Shipping) for these calibration gases.
* Hazmat shipping fee is included. Standard shipping rates will apply.