GASCO Calibration Gas: Air, +/-2% Accuracy, CO, Calibration Gas, 105 L Cylinder Capacity
The GASCO Calibration Gas: Air is a calibration gas cylinder for portable gas detectors, containing a Carbon Monoxide mixture of 490 ppm in a background of Air. It offers +/-2% Accuracy, has a 105 L cylinder…
SKU 3G-OTH-550538
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Product Description
The GASCO Calibration Gas: Air is a calibration gas cylinder for portable gas detectors, containing a Carbon Monoxide mixture of 490 ppm in a background of Air. It offers +/-2% Accuracy, has a 105 L cylinder capacity, and is designed for use with all OEM gas detectors.
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. This cylinder contains 490 ppm carbon monoxide in air, ensuring your detector reads correctly for worker safety in industrial environments.
What are the specifications of GASCO calibration gas 105ES-50-490?
This GASCO cylinder has a 105 L capacity, +/-2% accuracy, and contains 490 ppm carbon monoxide in a background of air. It is designed for use with all OEM gas detectors, making it a versatile calibration standard.
Where to buy GASCO calibration gas in worldwide?
3G Electric supplies GASCO calibration gas worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us to order the 105ES-50-490 cylinder for your gas detector calibration needs.
How to use GASCO calibration gas for gas detector calibration?
Attach the GASCO cylinder to your detector's calibration adapter, open the valve, and allow the 490 ppm CO mixture to flow. Follow your detector's manual for span calibration. Always use fresh gas within its expiration date for accurate results.
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.









