GASCO Calibration Gas: Air, Disposable, +/-5% Accuracy, CO2, Calibration Gas
The GASCO Calibration Gas: Air (MPN 103L-37-40) is a disposable calibration gas for portable gas detectors, featuring a carbon dioxide mixture of 40 ppm with +/-5% accuracy and air as the background gas. Designed for…
SKU 3G-OTH-551052
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Product Description
The GASCO Calibration Gas: Air (MPN 103L-37-40) is a disposable calibration gas for portable gas detectors, featuring a carbon dioxide mixture of 40 ppm with +/-5% accuracy and air as the background gas. Designed for use with all OEM gas detectors, this product ensures reliable calibration across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.
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 103L-37-40 used for?
This disposable calibration gas is used to verify and adjust the accuracy of portable gas detectors across industrial environments. It contains 40 ppm carbon dioxide in air, ensuring reliable sensor response for safety compliance in machining, electrical, and other plant operations.
What are the specifications of GASCO 103L-37-40?
The GASCO 103L-37-40 calibration gas is a disposable cylinder with a carbon dioxide mixture of 40 ppm, +/-5% accuracy, and air as the background gas. It is designed for use with all OEM gas detectors and carries manufacturer part number 103L-37-40.
Where to buy GASCO calibration gas 103L-37-40 worldwide?
3G Electric supplies GASCO calibration gas 103L-37-40 to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct gas mixture for your portable gas detectors, no matter your location.
How to use GASCO disposable calibration gas for gas detectors?
Attach the regulator to the GASCO 103L-37-40 cylinder, connect to your gas detector's calibration port, and follow the detector's calibration procedure. Apply the 40 ppm CO2 mixture at the specified flow rate until the sensor stabilizes. Always reference the detector OEM manual for exact steps.
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.









