Draeger, Inc. - DRA 4594632 - Test gas 11 L, 100 ppm CO/air Aerosol

Draeger equivalent 100 ppm Carbon Monoxide (CO) bump gas cylinder used to test sensors in Draeger gas detection equipment with carbon monoxide gas sensors.Fully compatible with Draeger gas detectors requiring 100 ppm carbon monoxide with balance air.Precision blended and inspected to industry standards - National Institute of Standards and Technology (NIST) traceable and certified.Made in the USA by GASCO, ISO 9001:2008 Certified.