GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, O2, Calibration Gas
The GASCO Calibration Gas: Nitrogen (MPN 103L-161-18.9) is a disposable calibration gas for all OEM gas detectors, featuring an oxygen mixture of 18.9% with +/-5% accuracy and a nitrogen background gas.
SKU 3G-OTH-549981
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Product Description
The GASCO Calibration Gas: Nitrogen (MPN 103L-161-18.9) is a disposable calibration gas for all OEM gas detectors, featuring an oxygen mixture of 18.9% with +/-5% accuracy and a nitrogen background gas.
Frequently Asked Questions
What is GASCO calibration gas used for?
GASCO calibration gas (MPN 103L-161-18.9) is used to verify and adjust the accuracy of portable gas detectors from all OEMs. The 18.9% oxygen mixture in a nitrogen background ensures reliable sensor response for safety compliance in industrial environments.
What are the specifications of GASCO calibration gas 103L-161-18.9?
This GASCO calibration gas is a disposable cylinder with an oxygen mixture of 18.9% and a nitrogen background gas. Accuracy is ±5%. It is designed for use with all OEM gas detectors and carries manufacturer part number 103L-161-18.9.
Where to buy GASCO calibration gas worldwide?
3G Electric supplies GASCO calibration gas (MPN 103L-161-18.9) to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this disposable calibration gas for all OEM gas detectors.
How to use GASCO disposable calibration gas?
Attach the GASCO cylinder to your gas detector’s calibration adapter, open the valve, and allow the 18.9% oxygen mixture to flow over the sensor. Follow the detector manufacturer’s calibration procedure. Dispose of the cylinder after use—it is not refillable.
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.









