GASCO Precision Calibration Gas 437S Mixture 50 PPM Carbon Monoxide, 25 PPM Hydrogen Sulfide, 1.05 % Propane (50 % LEL), Balance Air in a 900 Liter ecosmart Cylinder

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437S Mixture
GASCO Precision Calibration Gas 437S Mixture 50 PPM Carbon Monoxide, 25 PPM Hydrogen Sulfide, 1.05 % Propane (50 % LEL), Balance Air in a 900 Liter ecosmart Cylinder

GASCO Precision Calibration Gas 437S Mixture 50 PPM Carbon Monoxide, 25 PPM Hydrogen Sulfide, 1.05 % Propane (50 % LEL), Balance Air in a 900 Liter ecosmart Cylinder

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Price:

$1,554.00

SKU:

900es-437S

Brand:

GASCO

Availability:

Allow 7 Days For Production

Product Description

GASCO Precision Calibration Gas 900es-437S Mixture 50 PPM Carbon Monoxide, 25 PPM Hydrogen Sulfide, 1.05 % Propane (50 % LEL), Balance Air Contained in a 900 Liter Factory refillable cylinder, For Use with Any and All Gas Detectors, Cylinder Connection CGA TBD, Calibration Certificate NIST, Made in the USA