GASCO Calibration Gas: Air, +/-2% Accuracy, CO, Calibration Gas, 105 L Cylinder Capacity
The GASCO Calibration Gas: Air (SKU 408A26, MPN 105ES-50-950) is a +/-2% accuracy calibration gas cylinder containing a Carbon Monoxide 950 ppm mixture with an Air background gas. Designed for use with all OEM gas…
SKU 3G-OTH-550749
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Product Description
The GASCO Calibration Gas: Air (SKU 408A26, MPN 105ES-50-950) is a +/-2% accuracy calibration gas cylinder containing a Carbon Monoxide 950 ppm mixture with an Air background gas. Designed for use with all OEM gas detectors, this 105 L cylinder provides a verified gas standard for field or bench calibration of portable gas detection instruments.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
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 in industrial safety applications. This 105 L cylinder with 950 ppm carbon monoxide in air ensures detectors respond correctly to hazardous gas levels, supporting compliance with workplace safety standards across oil & gas, chemical, and manufacturing facilities.
What are the specifications of GASCO 105ES-50-950 calibration gas?
The GASCO 105ES-50-950 calibration gas cylinder contains a carbon monoxide mixture of 950 ppm in an air background, with +/-2% accuracy. It has a 105 L cylinder capacity and is designed for use with all OEM gas detectors. The background gas is air, and the brand is GASCO.
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 and deliver this 105 L cylinder with 950 ppm CO mixture to facilities requiring verified gas standards for detector calibration. Contact us for lead time and pricing.
How to use GASCO calibration gas for detector calibration?
Attach the GASCO cylinder regulator to the 105 L cylinder, connect to the gas detector's calibration port, and flow the 950 ppm carbon monoxide mixture at the detector's specified rate. Allow the reading to stabilize, then adjust the detector to match the certified gas value. Always follow the detector manufacturer's calibration procedure and safety guidelines.
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.









