MSA 459943 Propane 30% LEL Calibration Gas - 0.66% vol. (C3H8)

By MSA Equivalent


Balance Gas: Air

Size: 17L


  • MSA equivalent 0.66% vol. Propane 30% Lel (C3H8) span gas cylinder used to calibrate MSA gas detection equipment with propane 30% lel gas sensors.
  • Fully compatible with MSA gas detectors requiring 0.66% vol. propane 30% lel 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.

Contact us for custom propane 30% lel calibration gas mixtures.

Subject to hazardous materials shipping requirements.

Technical Specs

Target Gas: Propane 30% Lel (C3H8)
Concentration: 0.66% by volume
Balance Gas: Air
Gas Type: Non-Reactive
Cylinder Size: 17L
Part Numbers:
MSA Part Number: 459943
GASCO Part Number: 17L-176-0.66
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

Tags: MSA, Propane
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