Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
GASCO 103L-356 Disposable Calibration Gas Cylinder - Calibration Gases for Portable Gas Detectors
GASCOCalibration Gases for Portable Gas Detectors

GASCO 103L-356 Disposable Calibration Gas Cylinder

The GASCO Calibration Gas: Nitrogen (MPN 103L-356) is a disposable calibration gas cylinder with +/-5% accuracy, containing a C5H12/CO/O2 mixture with 19% Oxygen in a Nitrogen background. Designed for use with all…

SKU 3G-OTH-549220

Also listed as: 103L356 · 103L 356

Brand
GASCO
Item
103L-356 Disposable Calibration Gas Cylinder
Part Number
103L-356
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 — 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
103L-356
Type
Disposable, +/-5% Accuracy, C5H12/CO/O2, Calibration Gas, Cylinder
Gas Mixture
Oxygen 19%
Reusability
Disposable
For Use With
All OEM Gas Detectors
Background Gas
Nitrogen

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: Nitrogen (MPN 103L-356) is a disposable calibration gas cylinder with +/-5% accuracy, containing a C5H12/CO/O2 mixture with 19% Oxygen in a Nitrogen background. Designed for use with all OEM gas detectors, it provides a reliable reference for field calibration across 14 industrial departments — and we supply far more than is listed. Our specialist depth in combustion, pumps and controls (authorised for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo and Fluke) ensures you get the right answer, not just a catalog.

Frequently Asked Questions

What is GASCO calibration gas 103L-356 used for?

GASCO 103L-356 is a disposable calibration gas cylinder used to verify and adjust the accuracy of portable gas detectors from all OEMs. It contains a C5H12/CO/O2 mixture with 19% Oxygen in a Nitrogen background, ensuring reliable field calibration across industrial safety applications.

What are the specifications of GASCO 103L-356 calibration gas?

The GASCO 103L-356 is a disposable cylinder with +/-5% accuracy, containing a gas mixture of C5H12/CO/O2 with 19% Oxygen in a Nitrogen background. It is designed for use with all OEM gas detectors and is non-refillable.

Where to buy GASCO 103L-356 calibration gas worldwide?

3G Electric supplies GASCO 103L-356 calibration gas worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this disposable cylinder with +/-5% accuracy to your facility, supporting field calibration of all OEM gas detectors.

How to use GASCO 103L-356 calibration gas for detector calibration?

Attach the GASCO 103L-356 cylinder to your gas detector's calibration adapter using the appropriate regulator. Apply the gas mixture at the flow rate specified by the detector manufacturer. Allow readings to stabilize, then adjust the detector to match the certified values on the cylinder label.

Not sure this is the right part? Photo-identify it→

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 →
Calibration gas mixture of 9,000 ppm carbon monoxide in nitrogen, with ±2% accuracy. Supplied in a 105 L cylinder. Used to verify the response of portable gas detectors in industrial safety applications
GASCO
Calibration gas mixture of 9,000 ppm carbon monoxide in nitrogen, with ±2% accuracy. Supplied in a 105 L cylinder. Used to verify the response of portable gas detectors in industrial safety applications
Calibration gas cylinder containing 5,000 ppm carbon dioxide in air with +/-2% accuracy. Designed for use with all OEM portable gas detectors to verify and adjust sensor readings. Cylinder capacity is 105 liters. Suitable for industrial safety applications such as confined space entry and plant maintenance
GASCO
Calibration gas cylinder containing 5,000 ppm carbon dioxide in air with +/-2% accuracy. Designed for use with all OEM portable gas detectors to verify and adjust sensor readings. Cylinder capacity is 105 liters. Suitable for industrial safety applications such as confined space entry and plant maintenance
Disposable calibration gas cylinder containing 3,000 ppm carbon dioxide in nitrogen background gas, with ±5% accuracy. Designed for use with all OEM portable gas detectors to verify and adjust sensor readings in industrial safety applications
GASCO
Disposable calibration gas cylinder containing 3,000 ppm carbon dioxide in nitrogen background gas, with ±5% accuracy. Designed for use with all OEM portable gas detectors to verify and adjust sensor readings in industrial safety applications
Calibration gas cylinder containing a certified mixture of 0.5% methane (10% LEL) in air, with +/-2% accuracy. The 105 L cylinder provides a stable reference for verifying and adjusting the accuracy of portable gas detectors that sense methane. Suitable for field or bench calibration of gas detection instruments
GASCO
Calibration gas cylinder containing a certified mixture of 0.5% methane (10% LEL) in air, with +/-2% accuracy. The 105 L cylinder provides a stable reference for verifying and adjusting the accuracy of portable gas detectors that sense methane. Suitable for field or bench calibration of gas detection instruments
Disposable calibration gas cylinder containing hydrogen at 4,000 ppm (10% LEL) in an air background, with ±5% accuracy. Designed for use with all OEM portable gas detectors to verify sensor response for hydrogen. Cylinder capacity is 103 L
GASCO
Disposable calibration gas cylinder containing hydrogen at 4,000 ppm (10% LEL) in an air background, with ±5% accuracy. Designed for use with all OEM portable gas detectors to verify sensor response for hydrogen. Cylinder capacity is 103 L
Disposable calibration gas cylinder containing 90 ppm methane in nitrogen with ±5% accuracy. Designed for use with portable gas detectors from all OEMs. Fitted with a CGA 600 connection
GASCO
Disposable calibration gas cylinder containing 90 ppm methane in nitrogen with ±5% accuracy. Designed for use with portable gas detectors from all OEMs. Fitted with a CGA 600 connection
Disposable calibration gas cylinder containing 3000 ppm hydrogen in air background gas. Accuracy ±5%. 103 L capacity. For use with portable gas detectors to verify sensor response and adjust readings
GASCO
Disposable calibration gas cylinder containing 3000 ppm hydrogen in air background gas. Accuracy ±5%. 103 L capacity. For use with portable gas detectors to verify sensor response and adjust readings
Disposable calibration gas cylinder containing pentane at 0.3% concentration (21.4% LEL) in air background. Accuracy ±5%. Used for verifying and adjusting the response of portable gas detectors in industrial safety applications such as combustible gas monitoring
GASCO
Disposable calibration gas cylinder containing pentane at 0.3% concentration (21.4% LEL) in air background. Accuracy ±5%. Used for verifying and adjusting the response of portable gas detectors in industrial safety applications such as combustible gas monitoring

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first