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

GASCO Calibration Gas: Air - Calibration Gases for Portable Gas Detectors
GASCOCalibration Gases for Portable Gas Detectors

GASCO Calibration Gas: Air

The GASCO Calibration Gas: Air is a disposable calibration gas cylinder with +/-5% accuracy, containing a methane mixture (50% LEL) at 2.5% in an air background. Designed for use with all OEM gas detectors, it…

SKU 3G-OTH-549062

Brand
GASCO
Item
Calibration Gas: Air
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
X05NI76CA340004
Type
Disposable, +/-5% Accuracy, CH4/CO/O2/SO2, Calibration Gas, Cylinder
Gas Mixture
Methane (50% LEL) 2.5%
Reusability
Disposable
For Use With
All OEM Gas Detectors
Background Gas
Air

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 is a disposable calibration gas cylinder with +/-5% accuracy, containing a methane mixture (50% LEL) at 2.5% in an air background. Designed for use with all OEM gas detectors, it supports CH4/CO/O2/SO2 calibration. 3G Electric interprets this demand and delivers the genuine GASCO product (MPN X05NI76CA340004) across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is GASCO Calibration Gas: Air used for?

This disposable calibration gas cylinder is used to calibrate portable gas detectors that sense methane, carbon monoxide, oxygen, and sulfur dioxide. It contains a 2.5% methane mixture (50% LEL) in an air background with ±5% accuracy, compatible with all OEM gas detectors.

What are the specifications of GASCO Calibration Gas: Air?

The GASCO Calibration Gas (MPN X05NI76CA340004) is a disposable cylinder with ±5% accuracy. The gas mixture is methane at 2.5% (50% LEL) in an air background. It is designed for use with all OEM gas detectors and supports CH4, CO, O2, and SO2 calibration.

Where to buy GASCO Calibration Gas: Air worldwide?

3G Electric supplies the genuine GASCO Calibration Gas (MPN X05NI76CA340004) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this disposable calibration gas cylinder.

How to use GASCO Calibration Gas: Air for detector calibration?

Attach the regulator to the disposable cylinder, then connect to your gas detector's calibration port. Follow the detector manufacturer's instructions to apply the gas mixture (2.5% methane in air) at the specified flow rate. Allow the reading to stabilize before adjusting the detector.

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
Disposable calibration gas mixture containing 15 ppm Isobutylene in an air background, with +/-5% accuracy. Designed for use with all OEM portable gas detectors to verify and adjust sensor response in industrial safety applications
GASCO
Disposable calibration gas mixture containing 15 ppm Isobutylene in an air background, with +/-5% accuracy. Designed for use with all OEM portable gas detectors to verify and adjust sensor response in industrial safety applications
Disposable calibration gas mixture containing 375 ppm ammonia in nitrogen background, with ±5% accuracy. Designed for use with all OEM gas detectors to verify and calibrate sensor performance in industrial safety applications
GASCO
Disposable calibration gas mixture containing 375 ppm ammonia in nitrogen background, with ±5% accuracy. Designed for use with all OEM gas detectors to verify and calibrate sensor performance in industrial safety applications
Disposable calibration gas mixture containing 0.06% propane in nitrogen background, with ±5% accuracy and CGA 600 connection. Used to verify and calibrate portable gas detectors in industrial safety applications
GASCO
Disposable calibration gas mixture containing 0.06% propane in nitrogen background, with ±5% accuracy and CGA 600 connection. Used to verify and calibrate portable gas detectors in industrial safety applications
Calibration gas mixture containing 5000 ppm carbon monoxide in nitrogen, with +/-2% accuracy. Supplied in a 105 L cylinder. Used for calibrating portable gas detectors to verify sensor response to carbon monoxide in industrial safety applications
GASCO
Calibration gas mixture containing 5000 ppm carbon monoxide in nitrogen, with +/-2% accuracy. Supplied in a 105 L cylinder. Used for calibrating portable gas detectors to verify sensor response to carbon monoxide in industrial safety applications
Disposable calibration gas cylinder containing 15 ppm hydrogen sulfide in air background, with +/-5% accuracy. Designed for use with all OEM portable gas detectors to verify and adjust sensor readings in industrial safety applications such as confined space entry and process monitoring
GASCO
Disposable calibration gas cylinder containing 15 ppm hydrogen sulfide in air background, with +/-5% accuracy. Designed for use with all OEM portable gas detectors to verify and adjust sensor readings in industrial safety applications such as confined space entry and process monitoring
Disposable calibration gas cylinder containing 0.9% carbon dioxide balanced with nitrogen. Provides ±5% accuracy for verifying and adjusting the response of portable gas detectors to carbon dioxide. Compatible with all OEM gas detectors
GASCO
Disposable calibration gas cylinder containing 0.9% carbon dioxide balanced with nitrogen. Provides ±5% accuracy for verifying and adjusting the response of portable gas detectors to carbon dioxide. Compatible with all OEM gas detectors
Calibration gas cylinder containing Isobutylene (C4H8) at 1,000 ppm in an air background, with +/-2% accuracy. Cylinder capacity is 105 L. Used for routine sensor bump testing and calibration of portable gas detectors
GASCO
Calibration gas cylinder containing Isobutylene (C4H8) at 1,000 ppm in an air background, with +/-2% accuracy. Cylinder capacity is 105 L. Used for routine sensor bump testing and calibration of portable gas detectors
Disposable calibration gas cylinder containing 9.5% oxygen balanced with nitrogen. Provides +/-5% accuracy for verifying and adjusting oxygen sensors in portable gas detectors. Compatible with all OEM gas detectors. Used in industrial safety applications such as confined space entry and atmospheric monitoring
GASCO
Disposable calibration gas cylinder containing 9.5% oxygen balanced with nitrogen. Provides +/-5% accuracy for verifying and adjusting oxygen sensors in portable gas detectors. Compatible with all OEM gas detectors. Used in industrial safety applications such as confined space entry and atmospheric monitoring