GASCO Calibration Gas: Nitrogen, +/-2% Accuracy, C4H10/CO2, Calibration Gas
The GASCO Calibration Gas: Nitrogen (SKU 407X03, MPN 105ES-345S) is a +/-2% accuracy calibration gas for portable gas detectors, featuring a Butane 8% gas mixture with a Nitrogen background gas in a 105 L cylinder…
SKU 3G-OTH-549251
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Product Description
The GASCO Calibration Gas: Nitrogen (SKU 407X03, MPN 105ES-345S) is a +/-2% accuracy calibration gas for portable gas detectors, featuring a Butane 8% gas mixture with a Nitrogen background gas in a 105 L cylinder. Designed for use with all OEM gas detectors, this product supports precise calibration across 14 industrial departments, with specialist depth in combustion, pumps, and controls ensuring accurate sourcing and support.
Frequently Asked Questions
What is GASCO calibration gas used for?
GASCO calibration gas is used to calibrate portable gas detectors across all OEM brands. It verifies sensor accuracy for combustible gases like butane, ensuring reliable readings in industrial environments such as refineries, chemical plants, and confined spaces.
What are the specifications of GASCO 105ES-345S calibration gas?
The GASCO 105ES-345S calibration gas has +/-2% accuracy, a butane 8% gas mixture with nitrogen background gas, and a 105 L cylinder capacity. It is designed for use with all OEM gas detectors and carries MPN 105ES-345S.
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 calibration gas to support your gas detector maintenance across 14 industrial departments.
How to use GASCO calibration gas for gas detector calibration?
Attach the regulator to the GASCO 105 L cylinder, connect to the gas detector's calibration port, and release the butane 8% mixture at the recommended flow rate. Follow the detector manufacturer's procedure for zero and span adjustments to ensure accurate readings.
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.









