GASCO Calibration Gas 401-18 250ppm CO, 2.5% Volume (50% LEL) Methane, 40ppm H2S, 18% Oxygen, Balance Nitrogen in a 650 Liter ecosmart Cylinder

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401-18 Mixture
GASCO Calibration Gas 401-18 250ppm CO, 2.5% Volume (50% LEL) Methane, 40ppm H2S, 18% Oxygen, Balance Nitrogen in a 650 Liter ecosmart Cylinder

GASCO Calibration Gas 401-18 250ppm CO, 2.5% Volume (50% LEL) Methane, 40ppm H2S, 18% Oxygen, Balance Nitrogen in a 650 Liter ecosmart Cylinder

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Price:

$1,349.00

SKU:

650es-401-18

Brand:

GASCO

Availability:

Allow 7 Days For Production

Product Description

GASCO Calibration Gas 650es-401-18 250ppm CO, 2.5% Volume (50% LEL) Methane, 40ppm H2S, 18% Oxygen, Balance Nitrogen Contained in a 650 Liter Factory refillable cylinder, For Use with Any and All Gas Detectors, Cylinder Connection TBD, Calibration Certificate NIST, Made in the USA