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

3G Electric
RFQ CartGet a QuoteSign inSign up
GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, CH4/CO2, Calibration Gas - Calibration Gases for Portable Gas Detectors
GASCOCalibration Gases for Portable Gas Detectors

GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, CH4/CO2, Calibration Gas

The GASCO Calibration Gas: Nitrogen (MPN X03NI90CP1778L4) is a disposable calibration gas for portable gas detectors, featuring a methane 5% mixture in a nitrogen background with +/-5% accuracy and a CGA 600…

SKU 3G-OTH-549428

Brand
GASCO
Item
Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, CH4/CO2, Calibration Gas
Category
Calibration Gases for Portable Gas Detectors
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

GASCO
Manufacturer Part Number
X03NI90CP1778L4
Type
Disposable, +/-5% Accuracy, CH4/CO2, Calibration Gas, CGA 600
CGA Number
CGA 600
Gas Mixture
Methane 5%
Reusability
Disposable
For Use With
All OEM Gas Detectors
Background Gas
Nitrogen
View Full Spec Sheet

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 X03NI90CP1778L4) is a disposable calibration gas for portable gas detectors, featuring a methane 5% mixture in a nitrogen background with +/-5% accuracy and a CGA 600 connection. Designed for use with all OEM gas detectors, this product supports accurate sensor calibration across industrial safety applications.

Frequently Asked Questions

What is GASCO calibration gas used for?

GASCO calibration gas with a methane 5% mixture in nitrogen is used to verify and adjust the accuracy of portable gas detectors in industrial safety applications. It ensures sensors respond correctly to methane and carbon dioxide, supporting compliance with workplace safety standards across oil & gas, chemical, and manufacturing facilities.

What are the specifications of GASCO calibration gas X03NI90CP1778L4?

This GASCO calibration gas is a disposable cylinder with a methane 5% mixture in a nitrogen background, +/-5% accuracy, and a CGA 600 connection. It is designed for use with all OEM gas detectors. The manufacturer part number is X03NI90CP1778L4.

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 methane 5% calibration gas to support safety equipment maintenance across regions. Contact us for availability and delivery to your location.

How to use GASCO disposable calibration gas for gas detectors?

Attach the GASCO cylinder to the gas detector using the CGA 600 connection, then open the valve to release the methane 5% mixture at the recommended flow rate. Allow the sensor to stabilize before comparing readings to the certified concentration. Always follow the detector manufacturer's calibration procedure and 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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from GASCO

View all GASCO parts →
GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, C2H6O, Calibration Gas, Calibration Gas (MPN X02NI99CA340164). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Ethanol 213.54 ppm; Reusability: Disposable.
GASCO
GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, C2H6O, Calibration Gas, Calibration Gas (MPN X02NI99CA340164). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Ethanol 213.54 ppm; Reusability: Disposable.
GASCO Calibration Gas: Air, Disposable, +/-5% Accuracy, CH4/CO/N2/O2, Calibration Gas, Cylinder (MPN 58L-390MBS). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Methane (10% LEL) 0.5%; Reusability: Disposable.
GASCO
GASCO Calibration Gas: Air, Disposable, +/-5% Accuracy, CH4/CO/N2/O2, Calibration Gas, Cylinder (MPN 58L-390MBS). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Methane (10% LEL) 0.5%; Reusability: Disposable.
GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, CH4/CO2, Calibration Gas, Cylinder (MPN 103L-399-15). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Methane 50%; Reusability: Disposable.
GASCO
GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, CH4/CO2, Calibration Gas, Cylinder (MPN 103L-399-15). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Methane 50%; Reusability: Disposable.
GASCO Calibration Gas: Nitrogen, +/-2% Accuracy, O2, Calibration Gas, 105 L Cylinder Capacity (MPN 105ES-375-5000). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Carbon Dioxide 5,000 ppm.
GASCO
GASCO Calibration Gas: Nitrogen, +/-2% Accuracy, O2, Calibration Gas, 105 L Cylinder Capacity (MPN 105ES-375-5000). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Carbon Dioxide 5,000 ppm.
GASCO Calibration Gas: Air, +/-5% Accuracy, C4H8, Calibration Gas, 105 L Cylinder Capacity, Cylinder (MPN X02AI99CR150081). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Isobutylene 0.5 ppm.
GASCO
GASCO Calibration Gas: Air, +/-5% Accuracy, C4H8, Calibration Gas, 105 L Cylinder Capacity, Cylinder (MPN X02AI99CR150081). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Isobutylene 0.5 ppm.
GASCO Calibration Gas: Nitrogen, +/-2% Accuracy, CO, Calibration Gas, 105 L Cylinder Capacity (MPN 105ES-49-900). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Carbon Monoxide 900 ppm.
GASCO
GASCO Calibration Gas: Nitrogen, +/-2% Accuracy, CO, Calibration Gas, 105 L Cylinder Capacity (MPN 105ES-49-900). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Carbon Monoxide 900 ppm.
GASCO Calibration Gas: Air, Disposable, +/-5% Accuracy, C4H8, Calibration Gas, Calibration Gas (MPN 34LS-248-97). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; CGA Number: CGA 600; Gas Mixture: Isobutylene 97 ppm; Reusability: Disposable.
GASCO
GASCO Calibration Gas: Air, Disposable, +/-5% Accuracy, C4H8, Calibration Gas, Calibration Gas (MPN 34LS-248-97). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; CGA Number: CGA 600; Gas Mixture: Isobutylene 97 ppm; Reusability: Disposable.
GASCO Calibration Gas: Air, Disposable, +/-5% Accuracy, C5H12/N2/O2, Calibration Gas, Cylinder (MPN 103L-155-250). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Pentane 250 ppm; Reusability: Disposable.
GASCO
GASCO Calibration Gas: Air, Disposable, +/-5% Accuracy, C5H12/N2/O2, Calibration Gas, Cylinder (MPN 103L-155-250). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Pentane 250 ppm; Reusability: Disposable.