GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, CO2/O2, Calibration Gas
The GASCO Calibration Gas: Nitrogen (MPN 103L-391TBS) is a disposable calibration gas cylinder with +/-5% accuracy, containing a mixture of 4% Oxygen in a Nitrogen background. Designed for use with all OEM gas…
SKU 3G-OTH-550807
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Product Description
The GASCO Calibration Gas: Nitrogen (MPN 103L-391TBS) is a disposable calibration gas cylinder with +/-5% accuracy, containing a mixture of 4% Oxygen in a Nitrogen background. Designed for use with all OEM gas detectors, it provides a reliable reference for verifying sensor performance 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: Nitrogen used for?
This disposable calibration gas cylinder is used to verify and calibrate oxygen sensors in portable gas detectors from all OEMs. It provides a known 4% Oxygen concentration in a Nitrogen background with +/-5% accuracy, ensuring reliable sensor performance in industrial safety applications.
What are the specifications of GASCO Calibration Gas 103L-391TBS?
The GASCO 103L-391TBS is a disposable calibration gas cylinder with +/-5% accuracy. It contains a mixture of 4% Oxygen in a Nitrogen background gas. It is designed for use with all OEM gas detectors and is non-reusable.
Where to buy GASCO Calibration Gas in worldwide?
3G Electric supplies and delivers GASCO Calibration Gas worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your calibration gas arrives safely and on time, wherever you are located.
How to use GASCO Calibration Gas for gas detector calibration?
Attach the regulator to the GASCO cylinder, connect it to your gas detector's calibration port, and flow the gas at the recommended rate. Allow the sensor to stabilize, then adjust the detector reading to match the 4% Oxygen concentration. Dispose of the cylinder after use.
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.









