GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, CH4/CO/H2S/O2
The GASCO Calibration Gas: Nitrogen (MPN 34L-413-18BS) is a disposable calibration gas for portable gas detectors, featuring a carbon monoxide mixture of 50 ppm with +/-5% accuracy. Designed for use with all OEM gas…
SKU 3G-OTH-549023
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Product Description
The GASCO Calibration Gas: Nitrogen (MPN 34L-413-18BS) is a disposable calibration gas for portable gas detectors, featuring a carbon monoxide mixture of 50 ppm with +/-5% accuracy. Designed for use with all OEM gas detectors, this nitrogen-background gas ensures reliable 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) anchors the trust behind every product we interpret, source, quote, and support.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
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 nitrogen-background mixture with 50 ppm carbon monoxide ensures reliable sensor response for safety compliance in facilities handling combustion, pumps, and controls.
What are the specifications of GASCO 34L-413-18BS calibration gas?
The GASCO 34L-413-18BS is a disposable calibration gas with +/-5% accuracy, containing 50 ppm carbon monoxide in a nitrogen background. It is designed for use with all OEM gas detectors and is supplied as a single-use cylinder for portable instrument calibration.
Where to buy GASCO calibration gas worldwide?
3G Electric supplies GASCO calibration gas worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source and deliver this disposable calibration gas to support safety programs across 14 industrial departments.
How to use GASCO disposable calibration gas for gas detectors?
Attach the regulator to the GASCO cylinder, connect to the gas detector's calibration port, and follow the manufacturer's span-calibration procedure. Apply the gas at the recommended flow rate until readings stabilise. Dispose of the cylinder after single use per safety guidelines.
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.









