Gasco 3G-OTH-549192 — Technical Specifications

Name: Gasco 3G-OTH-549192 GASCO Calibration Gas: Air, Disposable, +/-5% Accuracy, C4H8, Calibration Gas, Calibration Gas (MPN 221L-248-140). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; CGA Number: CGA 165; Gas Mixture: Isobutylene 140 ppm; Reusability: Disposable.
Brand: Gasco

The GASCO Calibration Gas: Air is a disposable calibration gas for portable gas detectors, featuring a mixture of Isobutylene 140 ppm in air with +/-5% accuracy and a CGA 165 fitting. Designed for use with all OEM gas detectors, it provides a reliable reference for sensor verification across industrial safety applications.

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Technical Specifications

Parameter	Value
Type	Disposable, +/-5% Accuracy, C4H8, Calibration Gas, Calibration Gas
Brand	GASCO
CGA Number	CGA 165
Gas Mixture	Isobutylene 140 ppm
Reusability	Disposable
For Use With	All OEM Gas Detectors
Background Gas	Air
Manufacturer Part Number	221L-248-140