GASCO Calibration Gas: Air, Disposable, +/-5% Accuracy, CO, Calibration Gas
The GASCO Calibration Gas: Air is a disposable calibration gas for portable gas detectors, featuring a carbon monoxide mixture of 850 ppm with +/-5% accuracy. Supplied in a 552 L cylinder with a CGA 590 fitting, it…
SKU 3G-OTH-550747
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Product Description
The GASCO Calibration Gas: Air is a disposable calibration gas for portable gas detectors, featuring a carbon monoxide mixture of 850 ppm with +/-5% accuracy. Supplied in a 552 L cylinder with a CGA 590 fitting, it is designed for use with all OEM gas detectors.
Frequently Asked Questions
What is GASCO calibration gas used for?
GASCO calibration gas is used to verify and adjust the accuracy of portable gas detectors across industrial safety applications. This disposable cylinder contains 850 ppm carbon monoxide in air, ensuring reliable sensor response for confined-space entry, plant maintenance, and compliance with workplace safety standards.
What are the specifications of GASCO calibration gas?
This GASCO calibration gas is a disposable cylinder with 552 L capacity, containing 850 ppm carbon monoxide in air background gas. Accuracy is +/-5%. It uses a CGA 590 fitting and is compatible with all OEM gas detectors. The manufacturer part number is X02AI99CP551FW8.
Where to buy GASCO calibration gas worldwide?
3G Electric supplies GASCO calibration gas worldwide, handling full logistics and customs clearance for international delivery. As a global industrial solutions provider, we source this disposable 552 L cylinder with CGA 590 fitting and coordinate shipping to your facility, regardless of location.
How to use GASCO calibration gas for detector testing?
Attach the GASCO cylinder's CGA 590 fitting to your gas detector's regulator, then open the valve to expose the sensor to the 850 ppm carbon monoxide mixture. Allow the reading to stabilize, then adjust the detector per manufacturer instructions. Dispose of the cylinder after single use.
GASCO Products
3G Electric supplies GASCO calibration gases for portable gas detectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









