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GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, C3H8/H2S/O2, Calibration Gas - Calibration Gases for Portable Gas Detectors
GASCOCalibration Gases for Portable Gas Detectors

GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, C3H8/H2S/O2, Calibration Gas

The GASCO Calibration Gas: Nitrogen (MPN 34L-437X) is a disposable calibration gas cylinder with +/-5% accuracy, containing a Hydrogen Sulfide 25 ppm gas mixture in a nitrogen background. Designed for use with all…

SKU 3G-OTH-549472

Brand
GASCO
Item
Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, C3H8/H2S/O2, Calibration Gas
Category
Calibration Gases for Portable Gas Detectors
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Technical Specifications

GASCO
Manufacturer Part Number
34L-437X
Type
Disposable, +/-5% Accuracy, C3H8/H2S/O2, Calibration Gas, Cylinder
Gas Mixture
Hydrogen Sulfide 25 ppm
Reusability
Disposable
For Use With
All OEM Gas Detectors
Background Gas
Nitrogen
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GASCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GASCO Calibration Gas: Nitrogen (MPN 34L-437X) is a disposable calibration gas cylinder with +/-5% accuracy, containing a Hydrogen Sulfide 25 ppm gas mixture in a nitrogen background. Designed for use with all OEM gas detectors, it provides a reliable reference for sensor calibration across industrial safety applications.

Frequently Asked Questions

What is GASCO calibration gas 34L-437X used for?

GASCO 34L-437X is a disposable calibration gas cylinder used to verify and adjust the accuracy of portable gas detectors in industrial safety applications. It contains 25 ppm hydrogen sulfide in a nitrogen background, ensuring reliable sensor response for confined-space entry, refinery, and chemical plant environments.

What are the specifications of GASCO 34L-437X calibration gas?

The GASCO 34L-437X is a disposable calibration gas cylinder with +/-5% accuracy. It contains a mixture of 25 ppm hydrogen sulfide in a nitrogen background gas. It is designed for use with all OEM gas detectors and is non-refillable.

Where to buy GASCO calibration gas 34L-437X worldwide?

3G Electric supplies GASCO 34L-437X calibration gas to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this disposable hydrogen sulfide calibration cylinder.

How to use GASCO 34L-437X calibration gas for detector calibration?

Attach the GASCO 34L-437X cylinder to your gas detector’s calibration adapter using the appropriate regulator. Open the valve and expose the sensor to the 25 ppm hydrogen sulfide mixture for the time specified by the detector manufacturer. After calibration, close the valve and store the disposable cylinder in a cool, dry area.

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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