Draeger 4594843 Calibration Gas: 50% LEL Methane, 17% Oxygen, Balance Nitrogen

By Draeger Equivalent


Size: 34LS


50% LEL Methane / 17% Oxygen / Balance Nitrogen

  • Draeger equivalent multi-mixture calibration gas used to calibrate Draeger gas detection equipment.
  • Fully compatible with Draeger gas detectors requiring specified cal gas mixture.
  • 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 dual, triple and quad span gas mixtures.

Subject to hazardous materials shipping requirements.

Technical Specs

Gas Mixture: 50% LEL Methane, 17% Oxygen, Balance Nitrogen
Gas Type: Non-Reactive Multi-Mixture
Cylinder Size: 34LS
Part Numbers:
Draeger Part Number: 4594843
GASCO Part Number: 34LS-303
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)
Fixed Flow Push Button (73-PBR)
Trigger Control Fixed Flow (70-Trigger)
Flow Matching Valve (72-MFV)

Tubing Compatibility: Tygon® Tubing

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