GASCO Calibration Gas: Air, Disposable, +/-5% Accuracy, C5H12/N2/O2, Calibration Gas
The GASCO Calibration Gas: Air (MPN 103L-155-325) is a disposable calibration gas cylinder with a mixture of Pentane 325 ppm in air, offering +/-5% accuracy. Designed for use with all OEM gas detectors, this…
SKU 3G-OTH-549416
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Product Description
The GASCO Calibration Gas: Air (MPN 103L-155-325) is a disposable calibration gas cylinder with a mixture of Pentane 325 ppm in air, offering +/-5% accuracy. Designed for use with all OEM gas detectors, this C5H12/N2/O2 blend provides a reliable reference for verifying detector performance across 14 industrial departments — and we supply far more than is listed. Our specialist depth in combustion, pumps and controls (as an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, and Fluke) ensures you get the right answer, not just a catalog.
Frequently Asked Questions
What is GASCO calibration gas 103L-155-325 used for?
This disposable calibration gas cylinder with a Pentane 325 ppm mixture in air is used to verify the accuracy of all OEM gas detectors. It provides a reliable reference for safety compliance across industrial environments, including those requiring specialist support in combustion, pumps and controls.
What are the specifications of GASCO calibration gas 103L-155-325?
The GASCO calibration gas (MPN 103L-155-325) is a disposable cylinder with +/-5% accuracy, containing a C5H12/N2/O2 blend of Pentane 325 ppm in air. It is designed for use with all OEM gas detectors and has a background gas of air.
Where to buy GASCO calibration gas 103L-155-325 worldwide?
3G Electric supplies and delivers the GASCO calibration gas 103L-155-325 worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure you receive the correct calibration gas for your gas detectors, backed by our specialist expertise in combustion, pumps and controls.
How to use GASCO calibration gas 103L-155-325 for detector calibration?
Attach the disposable cylinder to your gas detector's regulator, then release the Pentane 325 ppm mixture at the recommended flow rate. Allow the sensor to stabilise before comparing readings. Always follow the detector manufacturer's instructions and use in a well-ventilated area.
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.









