GASCO Calibration Gas: Nitrogen, +/-2% Accuracy, C3H8, Calibration Gas
The GASCO Calibration Gas: Nitrogen (SKU 407T68, MPN 105ES-176N-4.5) is a +/-2% accuracy calibration gas for portable gas detectors, containing a Propane 4.5% gas mixture with a Nitrogen background gas in a 105 L…
SKU 3G-OTH-550309
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Product Description
The GASCO Calibration Gas: Nitrogen (SKU 407T68, MPN 105ES-176N-4.5) is a +/-2% accuracy calibration gas for portable gas detectors, containing a Propane 4.5% gas mixture with a Nitrogen background gas in a 105 L cylinder. Designed for use with all OEM gas detectors, this product supports precise instrument calibration across industrial safety applications.
Frequently Asked Questions
What is GASCO calibration gas used for?
GASCO calibration gas with Propane 4.5% and Nitrogen background is used to calibrate portable gas detectors from all OEMs. It ensures accurate sensor response for propane detection in industrial safety applications such as oil & gas, chemical plants, and confined space entry.
What are the specifications of GASCO 105ES-176N-4.5?
The GASCO 105ES-176N-4.5 calibration gas has +/-2% accuracy, a Propane 4.5% gas mixture in Nitrogen background, and a 105 L cylinder capacity. It is designed for use with all OEM gas detectors and carries manufacturer part number 105ES-176N-4.5.
Where to buy GASCO calibration gas worldwide?
3G Electric supplies GASCO calibration gas worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order the 105ES-176N-4.5 or other calibration gases for your portable gas detectors.
How to use GASCO calibration gas for gas detector calibration?
Attach the GASCO 105 L cylinder to your gas detector's regulator, then flow the Propane 4.5% mixture at the manufacturer-recommended rate. Allow the sensor to stabilize, then adjust the detector reading to match the certified gas concentration. Always follow your detector's manual for safe calibration procedures.
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.









