GASCO Calibration Gas: Nitrogen, +/-2% Accuracy, O2, Calibration Gas
The GASCO Calibration Gas: Nitrogen is a +/-2% accuracy calibration gas for portable gas detectors, compatible with all OEM gas detectors. It contains an Oxygen 7.5% gas mixture with a Nitrogen background gas…
SKU 3G-OTH-550172
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Product Description
The GASCO Calibration Gas: Nitrogen is a +/-2% accuracy calibration gas for portable gas detectors, compatible with all OEM gas detectors. It contains an Oxygen 7.5% gas mixture with a Nitrogen background gas, supplied in a 105 L cylinder (MPN 105ES-161-7.5).
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 from all OEMs. It ensures sensors correctly detect oxygen levels in industrial safety applications, such as confined space entry, plant maintenance, and environmental monitoring.
What are the specifications of GASCO 105ES-161-7.5 calibration gas?
The GASCO 105ES-161-7.5 is a +/-2% accuracy calibration gas with an oxygen 7.5% mixture balanced in nitrogen. It is supplied in a 105 L cylinder and is compatible with all OEM gas detectors. Background gas is nitrogen.
Where to buy GASCO calibration gas worldwide?
3G Electric supplies GASCO calibration gas worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us to order the 105ES-161-7.5 or other gas mixtures for your portable gas detector calibration needs.
How to use GASCO calibration gas for portable gas detectors?
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 calibration procedure. After use, close the valve and store the cylinder in a cool, 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.









