GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, H2S, Calibration Gas
The GASCO Calibration Gas: Nitrogen is a disposable calibration gas for portable gas detectors, featuring a Hydrogen Sulfide 25 ppm mixture with +/-5% accuracy. Designed for use with all OEM gas detectors, this…
SKU 3G-OTH-549620
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Product Description
The GASCO Calibration Gas: Nitrogen is a disposable calibration gas for portable gas detectors, featuring a Hydrogen Sulfide 25 ppm mixture with +/-5% accuracy. Designed for use with all OEM gas detectors, this calibration gas uses a nitrogen background gas (MPN X03NI81CA34VD39).
Frequently Asked Questions
What is GASCO Calibration Gas: Nitrogen used for?
This disposable calibration gas is used to verify and adjust the accuracy of portable gas detectors across industrial safety applications. The 25 ppm hydrogen sulfide mixture in a nitrogen background ensures reliable sensor response for confined-space entry, refinery, and wastewater plant safety programs.
What are the specifications of GASCO Calibration Gas: Nitrogen?
The GASCO calibration gas contains 25 ppm hydrogen sulfide in a nitrogen background, with ±5% accuracy. It is disposable, designed for use with all OEM gas detectors, and carries manufacturer part number X03NI81CA34VD39. The gas mixture is non-reactive and stable for routine bump testing and calibration.
Where to buy GASCO Calibration Gas: Nitrogen in worldwide?
3G Electric supplies and delivers the GASCO Calibration Gas: Nitrogen 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 your facility is located.
How to use GASCO Calibration Gas: Nitrogen for detector calibration?
Attach the disposable cylinder to your gas detector’s calibration adapter using the supplied regulator. Open the valve and allow the 25 ppm hydrogen sulfide mixture to flow over the sensor for the time specified by the detector manufacturer. Always follow the detector’s calibration procedure and 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.









