GASCO Calibration Gas: Air, +/-2% Accuracy, CH4, Calibration Gas, 105 L Cylinder Capacity
The GASCO Calibration Gas: Air (SKU 407P47, MPN 105ES-150A-235) is a +/-2% accuracy calibration gas cylinder containing a methane mixture of 235 ppm in an air background, with a 105 L cylinder capacity. Designed for…
SKU 3G-OTH-549735
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Product Description
The GASCO Calibration Gas: Air (SKU 407P47, MPN 105ES-150A-235) is a +/-2% accuracy calibration gas cylinder containing a methane mixture of 235 ppm in an air background, with a 105 L cylinder capacity. Designed for use with all OEM gas detectors, this calibration gas ensures precise sensor verification across industrial safety applications.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is GASCO calibration gas used for?
GASCO calibration gas is used to verify and calibrate portable gas detectors across industrial safety applications. This methane mixture at 235 ppm in air ensures accurate sensor response for confined space entry, leak detection, and compliance with workplace safety standards.
What are the specifications of GASCO calibration gas 105ES-150A-235?
This GASCO calibration gas cylinder has a 105 L capacity, +/-2% accuracy, and contains methane at 235 ppm in an air background. It is designed for use with all OEM gas detectors and carries MPN 105ES-150A-235.
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 this methane calibration gas to support safety compliance anywhere.
How to use GASCO calibration gas for gas detector calibration?
Attach the regulator to the cylinder, connect to the detector's calibration port, and flow gas at the manufacturer-recommended rate. Allow readings to stabilize before adjusting the detector. Always follow the detector OEM's procedure and dispose of cylinders per local regulations.
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.









