GASCO Calibration Gas: Carbon Dioxide, Disposable, +/-5% Accuracy, CH4, Calibration Gas
The GASCO Calibration Gas: Carbon Dioxide (MPN 34LS-399-60) is a disposable calibration gas for portable gas detectors, featuring a methane 60% mixture in a carbon dioxide background with +/-5% accuracy and a CGA 600…
SKU 3G-OTH-549977
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Product Description
The GASCO Calibration Gas: Carbon Dioxide (MPN 34LS-399-60) is a disposable calibration gas for portable gas detectors, featuring a methane 60% mixture in a carbon dioxide background with +/-5% accuracy and a CGA 600 connection. Designed for use with all OEM gas detectors, it supports precise sensor calibration 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 used for?
GASCO calibration gas is used to verify and adjust the accuracy of portable gas detectors across industrial applications. This disposable methane 60% mixture in a carbon dioxide background ensures reliable sensor performance in environments like refineries, chemical plants, and utilities.
What are the specifications of GASCO 34LS-399-60 calibration gas?
The GASCO 34LS-399-60 is a disposable calibration gas with +/-5% accuracy, containing methane 60% in a carbon dioxide background. It features a CGA 600 connection and is designed for use with all OEM gas detectors. The background gas is carbon dioxide.
Where to buy GASCO calibration gas worldwide?
3G Electric supplies GASCO calibration gas worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver this disposable methane 60% mixture with CGA 600 connection to facilities needing precise gas detector calibration.
How to use GASCO calibration gas for gas detector calibration?
Connect the GASCO calibration gas cylinder via its CGA 600 fitting to the gas detector's calibration port. Open the valve and allow the methane 60% mixture to flow at the recommended rate. Follow the detector manufacturer's procedure for zero and span adjustments.
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.









