GASCO Calibration Gas: Nitrogen, +/-5% Accuracy, CH4/CO/H2S/O2, Calibration Gas
The GASCO Calibration Gas: Nitrogen (MPN 116ES-415) is a calibration gas for portable gas detectors, formulated with a Hydrogen Sulfide 25 ppm mixture in a nitrogen background. It offers +/-5% accuracy and is…
SKU 3G-OTH-549076
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Product Description
The GASCO Calibration Gas: Nitrogen (MPN 116ES-415) is a calibration gas for portable gas detectors, formulated with a Hydrogen Sulfide 25 ppm mixture in a nitrogen background. It offers +/-5% accuracy and is compatible with all OEM gas detectors.
Frequently Asked Questions
What is GASCO calibration gas used for?
GASCO calibration gas is used to calibrate portable gas detectors across all OEM brands. This mixture, with 25 ppm hydrogen sulfide in a nitrogen background, verifies sensor accuracy for worker safety in industrial environments like refineries, chemical plants, and wastewater facilities.
What are the specifications of GASCO calibration gas 116ES-415?
The GASCO 116ES-415 calibration gas contains 25 ppm hydrogen sulfide balanced in nitrogen, with ±5% accuracy. It is designed for use with all OEM gas detectors and comes in a non-reactive nitrogen background to ensure stable, reliable calibration readings.
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 calibration gas to facilities requiring precise gas detector calibration, regardless of location.
How to use GASCO calibration gas for gas detector calibration?
Attach the GASCO calibration gas cylinder to the detector's calibration adapter using the appropriate regulator. Apply the gas at the flow rate specified by the detector manufacturer, typically 0.5–1.0 L/min, and allow readings to stabilize before adjusting the detector to match the certified gas concentration.
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.









