GASCO Calibration Gas: Air, +/-2% Accuracy, H2, Calibration Gas, 105 L Cylinder Capacity
The GASCO Calibration Gas: Air is a +/-2% accuracy calibration gas cylinder (MPN 105ES-92-900) containing a Hydrogen 900 ppm gas mixture with an Air background gas, designed for use with all OEM gas detectors. It has…
SKU 3G-OTH-549647
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Product Description
The GASCO Calibration Gas: Air is a +/-2% accuracy calibration gas cylinder (MPN 105ES-92-900) containing a Hydrogen 900 ppm gas mixture with an Air background gas, designed for use with all OEM gas detectors. It has a 105 L cylinder capacity, providing a reliable reference for verifying portable gas detector performance.
Frequently Asked Questions
What is GASCO calibration gas used for?
GASCO calibration gas is used to verify the accuracy of portable gas detectors across all OEM brands. It provides a known hydrogen concentration (900 ppm) in air to confirm that sensors respond correctly, ensuring worker safety in industrial environments.
What are the specifications of GASCO 105ES-92-900?
The GASCO 105ES-92-900 is a calibration gas cylinder with +/-2% accuracy, containing hydrogen 900 ppm in an air background. It has a 105 L cylinder capacity and is designed for use with all OEM gas detectors.
Where to buy GASCO calibration gas worldwide?
3G Electric supplies GASCO calibration gas worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine calibration gases to support safety compliance across 14 industrial departments.
How to use GASCO calibration gas for detector testing?
Attach the regulator to the GASCO cylinder, connect to the detector’s calibration port, and release gas at the recommended flow rate. Allow the sensor to stabilize, then compare the reading to the certified 900 ppm hydrogen value. Follow the detector manufacturer’s calibration procedure.
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.









