GASCO Calibration Gas: Nitrogen, +/-5% Accuracy, CH4/CO/O2, Calibration Gas
The GASCO Calibration Gas: Nitrogen (MPN 105ES-300-18) is a +/-5% accuracy calibration gas for portable gas detectors, compatible with all OEM gas detectors. It contains an Oxygen 18% gas mixture with a nitrogen…
SKU 3G-OTH-550525
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Product Description
The GASCO Calibration Gas: Nitrogen (MPN 105ES-300-18) is a +/-5% accuracy calibration gas for portable gas detectors, compatible with all OEM gas detectors. It contains an Oxygen 18% gas mixture with a nitrogen background gas, supplied in a 105 L cylinder.
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. It ensures sensors correctly detect oxygen levels in industrial safety applications, such as confined-space entry and plant atmosphere monitoring.
What are the specifications of GASCO 105ES-300-18 calibration gas?
The GASCO 105ES-300-18 calibration gas contains an oxygen 18% mixture with nitrogen background gas, supplied in a 105 L cylinder. It offers +/-5% accuracy and is compatible with all OEM gas detectors. The manufacturer part number is 105ES-300-18.
Where to buy GASCO calibration gas worldwide?
3G Electric supplies GASCO calibration gas worldwide, handling full logistics and customs clearance for international delivery. As a global industrial solutions provider, we source and deliver genuine calibration gases to support safety compliance across industries.
How to use GASCO calibration gas for gas detector calibration?
Attach the GASCO cylinder to the detector's calibration adapter, open the valve, and allow the gas to flow at the recommended rate. Follow the detector manufacturer's instructions for span calibration. After use, 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.

