GASCO 301B Precision Calibration Gas 50 PPM Carbon Monoxide, 5000 PPM Carbon Dioxide, 2.5% Methane (50% LEL), Balance Air in a 900 Liter ecosmart Cylinder

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GASCO 900ES-301B Precision Calibration Gas 50 PPM Carbon Monoxide, 5000 PPM Carbon Dioxide, 2.5% Methane (50% LEL), Balance Air in a 900 Liter ecosmart Cylinder

GASCO 900ES-301B Precision Calibration Gas 50 PPM Carbon Monoxide, 5000 PPM Carbon Dioxide, 2.5% Methane (50% LEL), Balance Air in a 900 Liter ecosmart Cylinder

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Price:

$1,554.00

SKU:

900es-301B

Brand:

GASCO

Availability:

Allow 1-2 Days for Production

Product Description

GASCO 301B Precision Calibration Gas 50 PPM Carbon Monoxide, 5000 PPM Carbon Dioxide, 2.5% Methane (50% LEL), Balance Air contained in a 900 Liter Factory refillable cylinder, For Use with Any and All Gas Detectors, TBD GAS Specific, Calibration Certificate NIST, Made in the USA