GASCO 100 PPM Carbon Monoxide, 50% LEL Methane, 25 PPM Hydrogen Sulfide, 19.5% Oxygen, Balance Nitrogen in a 74 Liter Cylinder C-10 Connection

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421-19.5 Mixture
GASCO 100 PPM Carbon Monoxide, 50% LEL Methane, 25 PPM Hydrogen Sulfide, 19.5% Oxygen, Balance Nitrogen in a 74 Liter Cylinder C-10 Connection

GASCO 100 PPM Carbon Monoxide, 50% LEL Methane, 25 PPM Hydrogen Sulfide, 19.5% Oxygen, Balance Nitrogen in a 74 Liter Cylinder C-10 Connection

GASCO 421-19.5 CO 100ppm, H2S 10 ppm, CH4 50% LEL, O2 18%, Balance N2

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Price:

$271.00

SKU:

74L-421-19.5

Brand:

GASCO

Availability:

Allow 3-5 Days for Production

Product Description

GASCO Precision Calibration Gas 74-421-19.5 Mixture 25 PPM Hydrogen Sulfide, 18% Oxygen, Balance Nitrogen Contained in a 74L Liter Disposable Aluminum Cylinder, For Use with Any and All Gas Detectors, Cylinder Connection C-10, Calibration Certificate NIST, Made in the USA