Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
GASCO 105ES-35-0.4 Calibration Gas, 0.4% CO2 in Nitrogen, 105 L - Calibration Gases for Portable Gas Detectors
GASCOCalibration Gases for Portable Gas Detectors

GASCO 105ES-35-0.4 Calibration Gas, 0.4% CO2 in Nitrogen, 105 L

The GASCO Calibration Gas: Nitrogen is a +/-2% accuracy calibration gas for portable gas detectors, containing a Carbon Dioxide 0.4% mixture with a Nitrogen background gas. Supplied in a 105 L cylinder (MPN…

SKU 3G-OTH-550919

Also listed as: 105ES3504 · 105ES 35 0 4 · 105ES-35-0-4

Brand
GASCO
Item
105ES-35-0.4 Calibration Gas, 0.4% CO2 in Nitrogen, 105 L
Part Number
105ES-35-0.4
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.
EXW Singapore
Collect or forward from our office
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
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

GASCO
Manufacturer Part Number
105ES-35-0.4
Type
+/-2% Accuracy, CO2, Calibration Gas
Gas Mixture
Carbon Dioxide 0.4%
For Use With
All OEM Gas Detectors
Background Gas
Nitrogen
Cylinder Capacity
105 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: Nitrogen is a +/-2% accuracy calibration gas for portable gas detectors, containing a Carbon Dioxide 0.4% mixture with a Nitrogen background gas. Supplied in a 105 L cylinder (MPN 105ES-35-0.4), it is designed for use with all OEM gas detectors. 3G Electric interprets this demand and delivers this genuine GASCO product, backed by our specialist expertise across 14 industrial departments — including combustion, pumps, and controls — to ensure you get the right solution.

Frequently Asked Questions

What is GASCO calibration gas with 0.4% CO2 used for?

This GASCO calibration gas is used to calibrate portable gas detectors from all OEMs. The 0.4% carbon dioxide mixture in nitrogen background gas verifies sensor accuracy for workplace safety compliance in industrial environments.

What are the specifications of GASCO 105ES-35-0.4 calibration gas?

The GASCO 105ES-35-0.4 calibration gas has +/-2% accuracy, contains 0.4% carbon dioxide with nitrogen background gas, and is supplied in a 105 L cylinder. It is designed for use with all OEM gas detectors.

Where to buy GASCO calibration gas for gas detectors worldwide?

3G Electric supplies and delivers genuine GASCO calibration gas worldwide. We handle full logistics and customs clearance, ensuring you receive the correct 105 L cylinder with 0.4% CO2 mixture for your portable gas detectors.

How to use GASCO calibration gas for portable gas detectors?

Attach the GASCO 105 L cylinder regulator to the gas detector's calibration port. Release the 0.4% CO2 mixture at the recommended flow rate until readings stabilise. Follow the detector manufacturer's calibration procedure for accurate results.

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 →
Disposable calibration gas mixture containing 500 ppm methyl mercaptan in nitrogen background gas. Accuracy ±5%. Used to verify the response of portable gas detectors that sense sulfur compounds in industrial safety applications such as oil and gas, wastewater treatment, and chemical processing
GASCO
Disposable calibration gas mixture containing 500 ppm methyl mercaptan in nitrogen background gas. Accuracy ±5%. Used to verify the response of portable gas detectors that sense sulfur compounds in industrial safety applications such as oil and gas, wastewater treatment, and chemical processing
Disposable calibration gas cylinder containing propane at 0.91% (43.3% LEL) in air, with ±5% accuracy. Used to verify and adjust the response of portable gas detectors to combustible gas hazards in industrial environments. Compatible with all OEM gas detectors
GASCO
Disposable calibration gas cylinder containing propane at 0.91% (43.3% LEL) in air, with ±5% accuracy. Used to verify and adjust the response of portable gas detectors to combustible gas hazards in industrial environments. Compatible with all OEM gas detectors
Disposable calibration gas cylinder containing 3% Oxygen with Nitrogen balance. Provides +/-5% accuracy for verifying and adjusting portable gas detectors in industrial safety applications. Compatible with all OEM gas detectors
GASCO
Disposable calibration gas cylinder containing 3% Oxygen with Nitrogen balance. Provides +/-5% accuracy for verifying and adjusting portable gas detectors in industrial safety applications. Compatible with all OEM gas detectors
Disposable calibration gas cylinder containing hydrogen at 0.85% (20.9% LEL) in air, with +/-5% accuracy. Designed for verifying and calibrating portable gas detectors from all OEMs. Cylinder capacity is 103 liters
GASCO
Disposable calibration gas cylinder containing hydrogen at 0.85% (20.9% LEL) in air, with +/-5% accuracy. Designed for verifying and calibrating portable gas detectors from all OEMs. Cylinder capacity is 103 liters
Calibration gas mixture containing 200 ppm hexane in air, with +/-2% accuracy. Supplied in a 105 L cylinder for use with portable gas detectors from all OEMs. Used to verify sensor response in industrial safety applications such as refineries, chemical plants, and confined spaces
GASCO
Calibration gas mixture containing 200 ppm hexane in air, with +/-2% accuracy. Supplied in a 105 L cylinder for use with portable gas detectors from all OEMs. Used to verify sensor response in industrial safety applications such as refineries, chemical plants, and confined spaces
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

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first