GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, O2, Calibration Gas
The GASCO Calibration Gas: Nitrogen is a disposable calibration gas for portable gas detectors, featuring an Oxygen 19.8% mixture with +/-5% accuracy. It uses a CGA 600 connection and is compatible with all OEM gas…
SKU 3G-OTH-550041
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Product Description
The GASCO Calibration Gas: Nitrogen is a disposable calibration gas for portable gas detectors, featuring an Oxygen 19.8% mixture with +/-5% accuracy. It uses a CGA 600 connection and is compatible with all OEM gas detectors, with nitrogen as the background gas.
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 nitrogen-based mixture with 19.8% oxygen ensures detectors respond correctly to oxygen levels, supporting compliance in confined-space entry, mining, and chemical plant environments.
What are the specifications of GASCO 34LS-161-19.8 calibration gas?
The GASCO 34LS-161-19.8 calibration gas is a disposable cylinder with an oxygen 19.8% mixture in nitrogen background gas, accuracy ±5%, and a CGA 600 connection. It is compatible with all OEM gas detectors and is non-refillable. 3G Electric supplies this GASCO part for global industrial safety programs.
Where to buy GASCO calibration gas worldwide?
3G Electric supplies GASCO calibration gas worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source and deliver the GASCO 34LS-161-19.8 disposable calibration gas to facilities requiring reliable oxygen detector verification. Contact us for lead time and delivery options.
How to use GASCO disposable calibration gas?
Attach the GASCO cylinder to your gas detector using the CGA 600 connection, then open the valve to expose the sensor to the 19.8% oxygen mixture. Allow the reading to stabilize, then compare it to the certified value. After use, close the valve and dispose of the non-refillable cylinder per local regulations.
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.









