GASCO Calibration Gas: Nitrogen, +/-2% Accuracy, O2, Calibration Gas
The GASCO Calibration Gas: Nitrogen is a +/-2% accuracy calibration gas for portable gas detectors, supplied in a 105 L cylinder. It features a Carbon Dioxide 2.5% gas mixture with a Nitrogen background gas, designed…
SKU 3G-OTH-549570
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Product Description
The GASCO Calibration Gas: Nitrogen is a +/-2% accuracy calibration gas for portable gas detectors, supplied in a 105 L cylinder. It features a Carbon Dioxide 2.5% gas mixture with a Nitrogen background gas, designed for use with all OEM gas detectors (MPN 105ES-387-2.5).
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 all OEM brands. The 105 L cylinder contains a Carbon Dioxide 2.5% mixture balanced with Nitrogen, ensuring reliable sensor response for safety compliance in industrial environments.
What are the specifications of GASCO 105ES-387-2.5?
The GASCO 105ES-387-2.5 calibration gas has a Carbon Dioxide 2.5% gas mixture with Nitrogen background gas, +/-2% accuracy, and a 105 L cylinder capacity. It is designed for use with all OEM gas detectors and carries the manufacturer part number 105ES-387-2.5.
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 the 105ES-387-2.5 cylinder to your facility, ensuring compliance with local regulations.
How to use GASCO calibration gas for gas detectors?
Attach the GASCO 105 L cylinder to the detector’s calibration adapter, open the valve, and allow the Carbon Dioxide 2.5% mixture to flow at the recommended rate. Follow the detector manufacturer’s calibration procedure, then close the valve and store the cylinder upright in a 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.









