Gasco 3G-OTH-550561 — Technical Specifications

Name: Gasco 3G-OTH-550561 GASCO Calibration Gas: Nitrogen, +/-5% Accuracy, CH4/CO/O2, Calibration Gas, 105 L Cylinder Capacity (MPN 105ES-309BS). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Carbon Monoxide 250 ppm.
Brand: Gasco

The GASCO Calibration Gas: Nitrogen (MPN 105ES-309BS) is a +/-5% accuracy calibration gas for portable gas detectors, supplied in a 105 L cylinder with a background gas of Nitrogen and a Carbon Monoxide mixture of 250 ppm. Designed for use with all OEM gas detectors, this product supports routine sensor verification across industrial safety applications.

View Product & Quote

Technical Specifications

Parameter	Value
Type	+/-5% Accuracy, CH4/CO/O2, Calibration Gas
Brand	GASCO
Gas Mixture	Carbon Monoxide 250 ppm
For Use With	All OEM Gas Detectors
Background Gas	Nitrogen
Cylinder Capacity	105 L
Manufacturer Part Number	105ES-309BS