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

GASCO 105ES-508 Calibration Gas - Calibration Gases for Portable Gas Detectors
GASCOCalibration Gases for Portable Gas Detectors

GASCO 105ES-508 Calibration Gas

The GASCO Calibration Gas: Nitrogen (SKU 105ES-508, MPN 105ES-508) is a +/-5% accuracy calibration gas for portable gas detectors, compatible with all OEM gas detectors. It contains a 105 L cylinder of nitrogen…

SKU 3G-OTH-549264

Also listed as: 105ES508 · 105ES 508

Brand
GASCO
Item
105ES-508 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 — 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
105ES-508
Type
+/-5% Accuracy, C4H10, Calibration Gas
Gas Mixture
Acetylene 100 ppm
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 (SKU 105ES-508, MPN 105ES-508) is a +/-5% accuracy calibration gas for portable gas detectors, compatible with all OEM gas detectors. It contains a 105 L cylinder of nitrogen background gas with an acetylene mixture of 100 ppm.

Frequently Asked Questions

What is GASCO calibration gas used for?

GASCO calibration gas is used to verify and adjust the accuracy of portable gas detectors across all OEM brands. The 105 L cylinder contains nitrogen background gas with 100 ppm acetylene, enabling precise sensor response checks in industrial safety applications.

What are the specifications of GASCO 105ES-508 calibration gas?

The GASCO 105ES-508 calibration gas has +/-5% accuracy, a 105 L cylinder capacity, nitrogen background gas, and an acetylene mixture of 100 ppm. It is compatible with all OEM gas detectors and is supplied by 3G Electric as part of their industrial safety portfolio.

Where to buy GASCO calibration gas in 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 the 105ES-508 cylinder to your facility, ensuring compliance with local regulations.

How to use GASCO calibration gas for gas detector testing?

Attach the GASCO 105ES-508 cylinder to your gas detector's regulator, then release the nitrogen-based mixture at the recommended flow rate. Allow the sensor to stabilize before comparing readings to the 100 ppm acetylene concentration. Always follow the detector manufacturer's calibration procedure.

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 0.6% Isobutane (33% LEL) in air, with ±5% accuracy. Fitted with a CGA 600 connection for use with portable gas detectors. Used to verify and adjust sensor response for combustible gas monitoring in industrial safety applications
GASCO
Disposable calibration gas mixture containing 0.6% Isobutane (33% LEL) in air, with ±5% accuracy. Fitted with a CGA 600 connection for use with portable gas detectors. Used to verify and adjust sensor response for combustible gas monitoring in industrial safety applications
This calibration gas mixture contains 8% oxygen balanced in nitrogen, with +/-2% accuracy, supplied in a 105 L cylinder. It is used to verify and adjust the accuracy of portable gas detectors in industrial environments, ensuring proper sensor response for oxygen monitoring
GASCO
This calibration gas mixture contains 8% oxygen balanced in nitrogen, with +/-2% accuracy, supplied in a 105 L cylinder. It is used to verify and adjust the accuracy of portable gas detectors in industrial environments, ensuring proper sensor response for oxygen monitoring
Disposable calibration gas cylinder containing 10 ppm hydrogen sulfide in a methane background, with ±5% accuracy. Used to verify and adjust the response of portable gas detectors in industrial safety applications, such as oil and gas, chemical processing, and wastewater facilities
GASCO
Disposable calibration gas cylinder containing 10 ppm hydrogen sulfide in a methane background, with ±5% accuracy. Used to verify and adjust the response of portable gas detectors in industrial safety applications, such as oil and gas, chemical processing, and wastewater facilities
Calibration gas mixture containing 150 ppm carbon monoxide balanced with nitrogen, supplied in a 105 L cylinder. Accuracy is ±5%. Intended for bump testing and calibration of portable gas detectors used in industrial safety applications such as confined space entry and area monitoring
GASCO
Calibration gas mixture containing 150 ppm carbon monoxide balanced with nitrogen, supplied in a 105 L cylinder. Accuracy is ±5%. Intended for bump testing and calibration of portable gas detectors used in industrial safety applications such as confined space entry and area monitoring
Disposable calibration gas mixture containing 450 ppm ammonia in a nitrogen background, with ±5% accuracy. Designed for use with all OEM gas detectors to verify and calibrate ammonia sensors. Commonly used in industrial safety applications such as refrigeration, chemical processing, and wastewater treatment
GASCO
Disposable calibration gas mixture containing 450 ppm ammonia in a nitrogen background, with ±5% accuracy. Designed for use with all OEM gas detectors to verify and calibrate ammonia sensors. Commonly used in industrial safety applications such as refrigeration, chemical processing, and wastewater treatment
Disposable calibration gas mixture containing Isobutylene at 1,100 ppm in air, with ±5% accuracy. Designed for verifying and calibrating portable gas detectors from all OEMs. Single-use cylinder supports routine sensor checks in industrial safety environments
GASCO
Disposable calibration gas mixture containing Isobutylene at 1,100 ppm in air, with ±5% accuracy. Designed for verifying and calibrating portable gas detectors from all OEMs. Single-use cylinder supports routine sensor checks in industrial safety environments
Disposable calibration gas mixture containing 0.3% Isobutane (16% LEL) in air, with ±5% accuracy. Fitted with a CGA 600 connection for use with portable gas detectors. Used to verify and calibrate sensor response in industrial safety monitoring applications
GASCO
Disposable calibration gas mixture containing 0.3% Isobutane (16% LEL) in air, with ±5% accuracy. Fitted with a CGA 600 connection for use with portable gas detectors. Used to verify and calibrate sensor response in industrial safety monitoring applications
Disposable calibration gas mixture containing methane at 20% LEL (9,960 ppm) with +/-5% accuracy, balanced in air. Used to verify and adjust the response of portable gas detectors in industrial environments. Compatible with all OEM gas detectors
GASCO
Disposable calibration gas mixture containing methane at 20% LEL (9,960 ppm) with +/-5% accuracy, balanced in air. Used to verify and adjust the response of portable gas detectors in industrial environments. Compatible with all OEM gas detectors