GASCO Calibration Gas: Air, Refillable, +/-5% Accuracy, C6H14/CO/H2S/N2/O2
The GASCO Calibration Gas: Air (MPN 66ES-452) is a refillable calibration gas for portable gas detectors, featuring a mixture of Hexane (10% LEL) 0.11%, CO, H2S, N2, and O2 with +/-5% accuracy and a background gas of…
SKU 3G-OTH-548985
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Product Description
The GASCO Calibration Gas: Air (MPN 66ES-452) is a refillable calibration gas for portable gas detectors, featuring a mixture of Hexane (10% LEL) 0.11%, CO, H2S, N2, and O2 with +/-5% accuracy and a background gas of Air. Designed for use with all OEM gas detectors, this GASCO product ensures reliable calibration across 14 industrial departments, backed by our specialist depth in combustion, pumps, and controls as an authorised distributor.
Frequently Asked Questions
Is the GASCO Calibration Gas: Air, Refillable, +/-5% Accuracy, C6H14/CO/H2S/N2/O2 available from 3G Electric?
Yes — 3G Electric supplies genuine GASCO products, available to order with worldwide shipping. Contact us for current lead time.
How do I get a quote for the GASCO Calibration Gas: Air, Refillable, +/-5% Accuracy, C6H14/CO/H2S/N2/O2?
Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.
Does 3G Electric provide technical support for calibration gases for portable gas detectors?
Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all calibration gases for portable gas detectors we distribute.
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.









