GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, CO2/O2, Calibration Gas
The GASCO Calibration Gas: Nitrogen (MPN 34LS-352) is a disposable calibration gas for portable gas detectors, featuring a 5% oxygen mixture in a nitrogen background with ±5% accuracy and a CGA 600 fitting. Designed…
SKU 3G-OTH-550834
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Product Description
The GASCO Calibration Gas: Nitrogen (MPN 34LS-352) is a disposable calibration gas for portable gas detectors, featuring a 5% oxygen mixture in a nitrogen background with ±5% accuracy and a CGA 600 fitting. Designed for use with all OEM gas detectors, this single-use cylinder provides a reliable reference for verifying sensor response 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 34LS-352 used for?
GASCO 34LS-352 is a disposable calibration gas used to verify and adjust the sensor response of portable gas detectors across all OEM brands. It contains 5% oxygen in a nitrogen background with ±5% accuracy and a CGA 600 fitting, ensuring reliable readings in industrial safety applications.
What are the specifications of GASCO 34LS-352 calibration gas?
The GASCO 34LS-352 calibration gas is a disposable cylinder with a 5% oxygen mixture in nitrogen background, ±5% accuracy, and a CGA 600 connection. It is designed for use with all OEM gas detectors and is non-reusable. The manufacturer part number is 34LS-352.
Where to buy GASCO calibration gas 34LS-352 worldwide?
3G Electric supplies GASCO 34LS-352 calibration gas to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for this disposable calibration gas with 5% oxygen and CGA 600 fitting, ensuring it reaches your facility reliably.
How to use GASCO 34LS-352 calibration gas for gas detector calibration?
Attach the GASCO 34LS-352 cylinder to your gas detector using the CGA 600 fitting, then release the gas mixture (5% oxygen in nitrogen) at the recommended flow rate. Allow the sensor to stabilize, then adjust the detector reading to match the certified ±5% accuracy value. Dispose of the cylinder after single 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.









