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GASCO 34L-438 Disposable Calibration Gas, 50 ppm Carbon Monoxide in Nitrogen - Calibration Gases for Portable Gas Detectors
GASCOCalibration Gases for Portable Gas Detectors

GASCO 34L-438 Disposable Calibration Gas, 50 ppm Carbon Monoxide in Nitrogen

The GASCO Calibration Gas: Nitrogen (MPN 34L-438) is a disposable calibration gas for all OEM gas detectors, featuring a mixture of Carbon Monoxide 50 ppm with a background gas of Nitrogen and +/-5% accuracy.

SKU 3G-OTH-549095

Also listed as: 34L438 · 34L 438

Brand
GASCO
Item
34L-438 Disposable Calibration Gas, 50 ppm Carbon Monoxide in Nitrogen
Category
Calibration Gases for Portable Gas Detectors
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

GASCO
Manufacturer Part Number
34L-438
Type
Disposable, +/-5% Accuracy, C3H8/CO/H2S/O2, Calibration Gas
Gas Mixture
Carbon Monoxide 50 ppm
Reusability
Disposable
For Use With
All OEM Gas Detectors
Background Gas
Nitrogen

Technical Documents

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GASCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GASCO Calibration Gas: Nitrogen (MPN 34L-438) is a disposable calibration gas for all OEM gas detectors, featuring a mixture of Carbon Monoxide 50 ppm with a background gas of Nitrogen and +/-5% accuracy.

Frequently Asked Questions

What is GASCO calibration gas 34L-438 used for?

GASCO 34L-438 is a disposable calibration gas used to verify and adjust the accuracy of all OEM portable gas detectors. It contains 50 ppm carbon monoxide in nitrogen, ensuring reliable sensor response for safety compliance in industrial environments.

What are the specifications of GASCO 34L-438 calibration gas?

The GASCO 34L-438 is a disposable calibration gas with +/-5% accuracy, containing 50 ppm carbon monoxide balanced in nitrogen. It is designed for use with all OEM gas detectors and is non-reusable. Background gas is nitrogen.

Where to buy GASCO calibration gas 34L-438 worldwide?

3G Electric supplies GASCO 34L-438 calibration gas worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this disposable calibration gas.

How to use GASCO 34L-438 calibration gas for gas detector calibration?

Attach the GASCO 34L-438 cylinder to your gas detector's calibration adapter, open the valve, and allow the 50 ppm carbon monoxide mixture to flow over the sensor. Follow the detector manufacturer's calibration procedure. Dispose of the cylinder after single use.

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.

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