GASCO Calibration Gas: Air, +/-5% Accuracy, CH4, Calibration Gas, 105 L Cylinder Capacity
The GASCO Calibration Gas: Air is a methane calibration gas cylinder (95 ppm CH4, +/-5% accuracy, 105 L capacity) designed for use with all OEM gas detectors. It provides a verified methane-in-air mixture for routine…
SKU 3G-OTH-549958
Need installation or engineering help?
Ask a question
Product Description
The GASCO Calibration Gas: Air is a methane calibration gas cylinder (95 ppm CH4, +/-5% accuracy, 105 L capacity) designed for use with all OEM gas detectors. It provides a verified methane-in-air mixture for routine sensor bump testing and calibration across portable gas detection instruments.
Frequently Asked Questions
What is GASCO calibration gas used for?
GASCO calibration gas is used for routine bump testing and calibration of portable gas detectors from all OEMs. The 95 ppm methane-in-air mixture verifies sensor accuracy in industrial safety applications, ensuring reliable detection of combustible gases in environments like refineries, chemical plants, and utilities.
What are the specifications of GASCO calibration gas?
This GASCO calibration gas cylinder contains 95 ppm methane in air, with +/-5% accuracy and 105 L capacity. Background gas is air, and it is compatible with all OEM gas detectors. The MPN is X02AI99CR1500C8. It is a single-use cylinder for portable instrument calibration.
Where to buy GASCO calibration gas worldwide?
3G Electric supplies GASCO calibration gas worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order the methane calibration gas cylinder (MPN X02AI99CR1500C8) for your gas detector calibration needs.
How to use GASCO calibration gas for bump testing?
Attach the GASCO cylinder regulator to the cylinder valve, connect to your gas detector’s calibration adapter, and apply the 95 ppm methane mixture at the recommended flow rate. Allow the sensor to stabilize, then verify the reading matches the certified concentration. Follow your detector manufacturer’s procedure for accurate results.
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.









