We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

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

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

The GASCO Calibration Gas: Air (SKU X04AI99CA350001, MPN X04AI99CA350001) is a +/-5% accuracy calibration gas for portable gas detectors, containing a mixture of Hydrogen Sulfide 25 ppm with an Air background gas in…

SKU 3G-OTH-550580

Brand
GASCO
Item
Calibration Gas: Air, +/-5% Accuracy, C5H12/CO/H2S, Calibration Gas
Category
Calibration Gases for Portable Gas Detectors
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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.

Technical Specifications

GASCO
Manufacturer Part Number
X04AI99CA350001
Type
+/-5% Accuracy, C5H12/CO/H2S, Calibration Gas
Gas Mixture
Hydrogen Sulfide 25 ppm
For Use With
All OEM Gas Detectors
Background Gas
Air
Cylinder Capacity
34 L

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The GASCO Calibration Gas: Air (SKU X04AI99CA350001, MPN X04AI99CA350001) is a +/-5% accuracy calibration gas for portable gas detectors, containing a mixture of Hydrogen Sulfide 25 ppm with an Air background gas in a 34 L cylinder. Designed for use with all OEM gas detectors, this calibration gas supports accurate sensor verification across industrial safety applications.

Frequently Asked Questions

What is GASCO calibration gas used for?

GASCO calibration gas is used to verify and calibrate portable gas detectors in industrial safety applications. The 34 L cylinder contains a certified mixture of Hydrogen Sulfide 25 ppm in Air, ensuring accurate sensor response for confined-space entry, refinery, and chemical plant environments.

What are the specifications of GASCO calibration gas X04AI99CA350001?

This GASCO calibration gas has +/-5% accuracy, a 34 L cylinder capacity, and a gas mixture of Hydrogen Sulfide 25 ppm with Air as the background gas. It is designed for use with all OEM gas detectors and carries manufacturer part number X04AI99CA350001.

Where to buy GASCO calibration gas worldwide?

3G Electric supplies GASCO calibration gas worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source and deliver this 34 L cylinder with Hydrogen Sulfide 25 ppm to support safety compliance anywhere.

How to use GASCO calibration gas for portable gas detectors?

Attach the regulator to the 34 L cylinder, connect to the detector’s calibration port, and follow the manufacturer’s span-calibration procedure. Allow the Hydrogen Sulfide 25 ppm mixture to flow at the recommended rate until readings stabilize, then disconnect and store the cylinder upright.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from GASCO

View all GASCO parts
GASCO Calibration Gas: Air, +/-2% Accuracy, C2H4, Calibration Gas, 105 L Cylinder Capacity, Cylinder (MPN X02AI98CR150013)
GASCO
GASCO Calibration Gas: Air, +/-2% Accuracy, C2H4, Calibration Gas, 105 L Cylinder Capacity, Cylinder (MPN X02AI98CR150013)
GASCO Calibration Gas: Air, +/-2% Accuracy, C3H8, Calibration Gas, 105 L Cylinder Capacity, Cylinder (MPN X02AI98CR150006)
GASCO
GASCO Calibration Gas: Air, +/-2% Accuracy, C3H8, Calibration Gas, 105 L Cylinder Capacity, Cylinder (MPN X02AI98CR150006)
GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, SiH4, Calibration Gas, Calibration Gas (MPN X02NI99CA340029)
GASCO
GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, SiH4, Calibration Gas, Calibration Gas (MPN X02NI99CA340029)
GASCO Calibration Gas: Nitrogen, +/-5% Accuracy, C5H12/CO, Calibration Gas, 105 L Cylinder Capacity (MPN 105ES-349S)
GASCO
GASCO Calibration Gas: Nitrogen, +/-5% Accuracy, C5H12/CO, Calibration Gas, 105 L Cylinder Capacity (MPN 105ES-349S)
GASCO Calibration Gas: Air, +/-5% Accuracy, C6H6, Calibration Gas, 105 L Cylinder Capacity, Cylinder (MPN X02AI99CR1500E3)
GASCO
GASCO Calibration Gas: Air, +/-5% Accuracy, C6H6, Calibration Gas, 105 L Cylinder Capacity, Cylinder (MPN X02AI99CR1500E3)
GASCO Calibration Gas: Air, +/-2% Accuracy, C2H4, Calibration Gas, 105 L Cylinder Capacity, Cylinder (MPN 105ES-62A-1.15%)
GASCO
GASCO Calibration Gas: Air, +/-2% Accuracy, C2H4, Calibration Gas, 105 L Cylinder Capacity, Cylinder (MPN 105ES-62A-1.15%)
GASCO Calibration Gas: Air, +/-5% Accuracy, C4H10, Calibration Gas, 105 L Cylinder Capacity (MPN 105ES-248-175)
GASCO
GASCO Calibration Gas: Air, +/-5% Accuracy, C4H10, Calibration Gas, 105 L Cylinder Capacity (MPN 105ES-248-175)
GASCO Calibration Gas: Air, +/-5% Accuracy, C2H4, Calibration Gas, 105 L Cylinder Capacity, Cylinder (MPN 105ES-62A-1)
GASCO
GASCO Calibration Gas: Air, +/-5% Accuracy, C2H4, Calibration Gas, 105 L Cylinder Capacity, Cylinder (MPN 105ES-62A-1)