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GASCO Calibration Gas: Air, Disposable, +/-5% Accuracy, C5H12/CO/H2S/N2/O2 - Calibration Gases for Portable Gas Detectors
GASCOCalibration Gases for Portable Gas Detectors

GASCO Calibration Gas: Air, Disposable, +/-5% Accuracy, C5H12/CO/H2S/N2/O2

The GASCO Calibration Gas: Air (MPN 34L-457S) is a disposable calibration gas for portable gas detectors, featuring a mixture of Hydrogen Sulfide 25 ppm with a background gas of Air and +/-5% accuracy. Designed for…

SKU 3G-OTH-549085

Brand
GASCO
Item
Calibration Gas: Air, Disposable, +/-5% Accuracy, C5H12/CO/H2S/N2/O2
Category
Calibration Gases for Portable Gas Detectors
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Technical Specifications

GASCO
Manufacturer Part Number
34L-457S
Type
Disposable, +/-5% Accuracy, C5H12/CO/H2S/N2/O2, Calibration Gas
Gas Mixture
Hydrogen Sulfide 25 ppm
Reusability
Disposable
For Use With
All OEM Gas Detectors
Background Gas
Air
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GASCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GASCO Calibration Gas: Air (MPN 34L-457S) is a disposable calibration gas for portable gas detectors, featuring a mixture of Hydrogen Sulfide 25 ppm with a background gas of Air and +/-5% accuracy. Designed for use with all OEM gas detectors, this single-use cylinder ensures reliable sensor calibration across 14 industrial departments — and we supply far more than is listed. Our specialist depth in combustion, pumps and controls (as an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, and Fluke) anchors the trust behind every product we interpret, source, quote, and support.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is GASCO calibration gas 34L-457S used for?

GASCO calibration gas 34L-457S is used to calibrate portable gas detectors across industrial environments. It contains a mixture of Hydrogen Sulfide 25 ppm in air with +/-5% accuracy, ensuring reliable sensor response for safety compliance in facilities handling combustible or toxic gases.

What are the specifications of GASCO 34L-457S calibration gas?

The GASCO 34L-457S is a disposable calibration gas with a mixture of Hydrogen Sulfide 25 ppm, background gas of Air, and +/-5% accuracy. It is designed for use with all OEM gas detectors and comes in a single-use cylinder. The manufacturer part number is 34L-457S.

Where to buy GASCO calibration gas 34L-457S worldwide?

3G Electric supplies GASCO calibration gas 34L-457S to customers 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 for portable gas detectors.

How to use GASCO 34L-457S calibration gas for gas detector calibration?

To use GASCO 34L-457S, attach the cylinder to your gas detector's calibration adapter, open the valve, and expose the sensor to the Hydrogen Sulfide 25 ppm mixture. Follow the detector manufacturer's calibration procedure. After use, dispose of the single-use cylinder per local regulations.

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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GASCO Calibration Gas: Air, Disposable, +/-5% Accuracy, C4H10, Calibration Gas, Calibration Gas (MPN 34LS-17A-0.414). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; CGA Number: CGA 600; Gas Mixture: Butane (22% LEL) 0.414%; Reusability: Disposable.
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GASCO Calibration Gas: Air, +/-5% Accuracy, CO/CO2/O2, Calibration Gas, 116 L Cylinder Capacity (MPN X03AI99CA160002). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Carbon Monoxide 35 ppm.
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GASCO Calibration Gas: Air, +/-5% Accuracy, CO/CO2/O2, Calibration Gas, 116 L Cylinder Capacity (MPN X03AI99CA160002). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Carbon Monoxide 35 ppm.
GASCO Calibration Gas: Nitrogen, +/-5% Accuracy, H2S, Calibration Gas, 105 L Cylinder Capacity (MPN 105ES-331B). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Carbon Monoxide 50 ppm.
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GASCO Calibration Gas: Nitrogen, +/-5% Accuracy, H2S, Calibration Gas, 105 L Cylinder Capacity (MPN 105ES-331B). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Carbon Monoxide 50 ppm.
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