GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, CH4/CO2, Calibration Gas
The GASCO Calibration Gas: Nitrogen (MPN 103L-399-15) is a disposable calibration gas cylinder with a methane 50% gas mixture and a background gas of nitrogen, offering +/-5% accuracy for use with all OEM gas…
SKU 3G-OTH-550910
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Product Description
The GASCO Calibration Gas: Nitrogen (MPN 103L-399-15) is a disposable calibration gas cylinder with a methane 50% gas mixture and a background gas of nitrogen, offering +/-5% accuracy for use with all OEM gas detectors. This product is designed for portable gas detector calibration, ensuring reliable performance across 14 industrial departments — and we supply far more than is listed. Our specialist depth in combustion, pumps and controls serves as a trust anchor, backed by authorised distribution for brands like GASCO, Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.
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 environments. This disposable cylinder with a methane 50% mixture in nitrogen ensures reliable sensor response for safety compliance in facilities handling combustible gases.
What are the specifications of GASCO calibration gas 103L-399-15?
This GASCO calibration gas cylinder is disposable with +/-5% accuracy, containing a methane 50% gas mixture balanced with nitrogen. It is designed for use with all OEM gas detectors and carries manufacturer part number 103L-399-15.
Where to buy GASCO calibration gas worldwide?
3G Electric supplies GASCO calibration gas worldwide, handling full logistics and customs clearance for international delivery. As a global industrial solutions provider, we source and deliver this disposable methane calibration cylinder to facilities requiring reliable gas detector calibration.
How to use a disposable calibration gas cylinder for gas detectors?
Attach the regulator to the GASCO cylinder valve, connect to the gas detector's calibration port, and follow the detector's calibration procedure. Apply the gas mixture at the specified flow rate until readings stabilise. Dispose of the cylinder responsibly after use.
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.









