Draeger 4594625 Methane Calibration Gas - 40% vol. (CH4)

[[start tab]] Description Draeger equivalent 40% vol. Methane (CH4) span gas cylinder used to calibrate Draeger gas detection equipment with methane gas sensors. Fully compatible with Draeger gas detectors requiring 40% vol. methane with balance nitrogen. 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. Contact us for custom methane calibration gas mixtures. Subject to hazardous materials shipping requirements. [[end tab]] [[start tab]] Technical Specs Target Gas: Methane (CH4) Concentration: 40% by volume Balance Gas: Nitrogen Gas Type: Non-Reactive Cylinder Size: 34LS Part Numbers: Draeger Part Number: 4594625 GASCO Part Number: 34LS-135N-40 Manufactured by: Gasco Affiliates, LLC Shelf Life: 48 Months Regulator Compatibility: CGA 600 valve inlet. Control Valve (CV-2)Fixed Flow (70 Series)Demand Flow (75-DFR)Dial-a-Flow (74-DAF