GASCO Calibration Gas: Nitrogen, +/-2% Accuracy, O2, Calibration Gas
The GASCO Calibration Gas: Nitrogen is a +/-2% accuracy calibration gas for portable gas detectors, formulated with an Oxygen 2.8% mixture in a nitrogen background. Supplied in a 105 L cylinder (MPN 105ES-161-2.8)…
SKU 3G-OTH-550040
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Product Description
The GASCO Calibration Gas: Nitrogen is a +/-2% accuracy calibration gas for portable gas detectors, formulated with an Oxygen 2.8% mixture in a nitrogen background. Supplied in a 105 L cylinder (MPN 105ES-161-2.8), it is compatible with all OEM gas detectors. 3G Electric sources this and thousands of other industrial essentials across 14 departments—machining, electrical, pneumatics, and more—with specialist depth in combustion, pumps, and controls as an authorised distributor.
Frequently Asked Questions
What is GASCO calibration gas with oxygen 2.8% used for?
GASCO calibration gas with oxygen 2.8% in a nitrogen background is used to calibrate portable gas detectors from all OEMs. It verifies sensor accuracy for oxygen monitoring in industrial safety applications, ensuring reliable readings in confined spaces, plants, and refineries.
What are the specifications of GASCO 105ES-161-2.8 calibration gas?
The GASCO 105ES-161-2.8 calibration gas has +/-2% accuracy, contains oxygen 2.8% in a nitrogen background, and is supplied in a 105 L cylinder. It is compatible with all OEM gas detectors and is manufactured by GASCO.
Where to buy GASCO calibration gas 105ES-161-2.8 worldwide?
3G Electric supplies GASCO calibration gas 105ES-161-2.8 worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source this and thousands of other essentials across 14 departments, including electrical, pneumatics, and combustion.
How to use GASCO calibration gas for portable gas detectors?
Attach the GASCO 105 L cylinder to the detector's calibration adapter using a regulator. Apply the gas at the recommended flow rate, typically 0.5 L/min, and follow the detector's calibration procedure. Always use in a well-ventilated area and store cylinders upright.
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.









