GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, CO2/O2, Calibration Gas
The GASCO Calibration Gas: Nitrogen (MPN 103L-399-BS) is a disposable calibration gas cylinder with +/-5% accuracy, containing a Carbon Dioxide 750 ppm mixture in a nitrogen background. Designed for use with all OEM…
SKU 3G-OTH-549230
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Product Description
The GASCO Calibration Gas: Nitrogen (MPN 103L-399-BS) is a disposable calibration gas cylinder with +/-5% accuracy, containing a Carbon Dioxide 750 ppm mixture in a nitrogen background. Designed for use with all OEM gas detectors, it provides a reliable reference for calibrating CO2/O2 sensors 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?
GASCO Calibration Gas: Nitrogen (MPN 103L-399-BS) is used to calibrate CO2/O2 sensors in all OEM gas detectors. It provides a reliable reference mixture of 750 ppm carbon dioxide in nitrogen, ensuring accurate readings for industrial safety applications across facilities.
What are the specifications of GASCO Calibration Gas: Nitrogen?
This disposable cylinder contains a gas mixture of Carbon Dioxide 750 ppm in a nitrogen background, with +/-5% accuracy. It is designed for use with all OEM gas detectors and is non-refillable. The manufacturer part number is 103L-399-BS.
Where to buy GASCO Calibration Gas: Nitrogen worldwide?
3G Electric supplies GASCO Calibration Gas: Nitrogen (MPN 103L-399-BS) to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct calibration gas for your OEM gas detectors, no matter your location.
How to use GASCO Calibration Gas: Nitrogen for detector calibration?
Attach the GASCO cylinder to your OEM gas detector's regulator, then release the gas mixture at the recommended flow rate. Allow the sensor to stabilize before adjusting the reading to match the 750 ppm CO2 value. Always follow the detector manufacturer's calibration procedure.
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.









