GASCO 221L-5-20 Methanol 20 ppm Calibration Gas, Disposable, CGA 165
The GASCO Calibration Gas: Air (MPN 221L-5-20) is a disposable calibration gas for portable gas detectors, featuring a methanol mixture of 20 ppm with +/-5% accuracy. It uses a CGA 165 fitting and is compatible with…
SKU 3G-OTH-550003
Also listed as: 221L520 · 221L 5 20
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: Air (MPN 221L-5-20) is a disposable calibration gas for portable gas detectors, featuring a methanol mixture of 20 ppm with +/-5% accuracy. It uses a CGA 165 fitting and is compatible with all OEM gas detectors.
Frequently Asked Questions
What is GASCO calibration gas 221L-5-20 used for?
GASCO calibration gas 221L-5-20 is used to calibrate portable gas detectors that sense methanol. It delivers a certified methanol mixture of 20 ppm in air with ±5% accuracy, ensuring your detector reads correctly before critical use in industrial safety applications.
What are the specifications of GASCO calibration gas 221L-5-20?
The GASCO 221L-5-20 is a disposable calibration gas with a methanol mixture of 20 ppm in air, ±5% accuracy, and a CGA 165 fitting. It is compatible with all OEM gas detectors and uses air as the background gas.
Where to buy GASCO calibration gas 221L-5-20 worldwide?
3G Electric supplies GASCO calibration gas 221L-5-20 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this disposable calibration gas for portable gas detectors.
How to use GASCO calibration gas 221L-5-20?
Attach the GASCO 221L-5-20 cylinder to your gas detector using the CGA 165 fitting. Apply the gas at the recommended flow rate per your detector manual. After use, dispose of the cylinder responsibly. Always verify the expiration date before calibration.
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.
