GASCO 552L-399-ST Calibration Gas (Methane 1.5% in Nitrogen)
The GASCO Calibration Gas: Nitrogen (MPN 552L-399-ST) is a disposable calibration gas for all OEM gas detectors, featuring a methane 1.5% mixture in a nitrogen background with +/-5% accuracy and a CGA 350 connection…
SKU 3G-OTH-551097
Also listed as: 552L399ST · 552L 399 ST
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The GASCO Calibration Gas: Nitrogen (MPN 552L-399-ST) is a disposable calibration gas for all OEM gas detectors, featuring a methane 1.5% mixture in a nitrogen background with +/-5% accuracy and a CGA 350 connection. 3G Electric interprets this demand and supplies it across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.
Frequently Asked Questions
What is GASCO calibration gas used for?
GASCO calibration gas is used to verify and adjust the accuracy of portable gas detectors across industrial safety applications. This disposable cylinder contains a methane 1.5% mixture in nitrogen with +/-5% accuracy and a CGA 350 connection, compatible with all OEM gas detectors.
What are the specifications of GASCO 552L-399-ST calibration gas?
The GASCO 552L-399-ST calibration gas is a disposable cylinder with a methane 1.5% mixture in a nitrogen background, +/-5% accuracy, and a CGA 350 connection. It is designed for use with all OEM gas detectors and is non-refillable.
Where to buy GASCO calibration gas worldwide?
3G Electric supplies GASCO calibration gas worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver this disposable methane/nitrogen mixture with CGA 350 connection to any location, ensuring compliance and timely delivery.
How to use GASCO disposable calibration gas?
Attach the CGA 350 regulator to the cylinder, connect to the gas detector's inlet, and follow the detector's calibration procedure. Apply the gas at the recommended flow rate until readings stabilise. Dispose of the cylinder responsibly after use; do not refill.
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.
