4-Gas Calibration Mix — H2S, CO, CH4, O2 (34L & 120L)
4-Gas Calibration Mix — H2S, CO, CH4, O2 (34L & 120L)
Lead Time Required: This product requires 3 days lead time. Please plan accordingly when placing your order.
Note: Calibration gas cylinders require a compatible fixed-flow or demand-flow regulator to dispense gas. Regulators (C-10 & CGA600) are sold separately for both rent and purchase. Contact us at 866-736-8347 for options.
4-gas calibration mix for span calibration and bump testing of multigas monitors. Covers all four standard sensor types in a single cylinder — the most efficient choice for monitoring programs using instruments like the MultiRAE, MultiRAE Lite, QRAE 3, BW Clip4, Industrial Scientific MX6 iBrid, or any 4-gas detector requiring H2S/CO/CH4/O2 span gas.
Gas Mixture (Balance N₂): H₂S 25 ppm / CO 100 ppm / CH₄ 2.5% (50% LEL) / O₂ 18%
Available Sizes: 34-Liter (P/N: FX34-155-5300) | 120-Liter (P/N: FX120-155-5300)
Cylinder Material: Aluminum
Regulator Required: C-10 (sold separately)
Shipping: Ground only (hazmat)
A Safety Data Sheet (SDS) is accessible via QR code on the cylinder label.
Choose Your Option
Rent for flexible short-term use or purchase to own
About This Product
4-gas calibration mix for span calibration and bump testing of multigas monitors. Covers all four standard sensor types in a single cylinder — the most efficient choice for monitoring programs using instruments like the MultiRAE, MultiRAE Lite, QRAE 3, BW Clip4, Industrial Scientific MX6 iBrid, or any 4-gas detector requiring H2S/CO/CH4/O2 span gas.
Gas Mixture (Balance N₂): H₂S 25 ppm / CO 100 ppm / CH₄ 2.5% (50% LEL) / O₂ 18%
Available Sizes: 34-Liter (P/N: FX34-155-5300) | 120-Liter (P/N: FX120-155-5300)
Cylinder Material: Aluminum
Regulator Required: C-10 (sold separately)
Shipping: Ground only (hazmat)
A Safety Data Sheet (SDS) is accessible via QR code on the cylinder label.
Exposure Hazards This Equipment Detects
Carbon Monoxide (CO)
Hydrogen Sulfide (H₂S)
Lower Explosive Limit (LEL)
Oxygen (O₂)
Detailed specifications coming soon. Please contact us for more information.
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