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GASCO 105ES-135N-3.25 Calibration Gas, Methane 3.25%, 105 L - Calibration Gases for Portable Gas Detectors
GASCOCalibration Gases for Portable Gas Detectors

GASCO 105ES-135N-3.25 Calibration Gas, Methane 3.25%, 105 L

The GASCO Calibration Gas: Nitrogen is a +/-2% accuracy calibration gas for portable gas detectors, containing a Methane 3.25% mixture in a 105 L cylinder. Designed for use with all OEM gas detectors, this…

SKU 3G-OTH-549727

Also listed as: 105ES135N325 · 105ES 135N 3 25 · 105ES-135N-3-25

Brand
GASCO
Item
105ES-135N-3.25 Calibration Gas, Methane 3.25%, 105 L
Category
Calibration Gases for Portable Gas Detectors
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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-135N-3.25
Type
+/-2% Accuracy, CH4, Calibration Gas
Gas Mixture
Methane 3.25%
For Use With
All OEM Gas Detectors
Background Gas
Nitrogen
Cylinder Capacity
105 L

Technical Documents

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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 Methane 3.25% mixture in a 105 L cylinder. Designed for use with all OEM gas detectors, this nitrogen-background gas ensures reliable sensor calibration across 14 industrial departments — and we supply far more than is listed. Our specialist depth in combustion, pumps and controls serves as a trust anchor, backed by authorised distribution for brands like GASCO, Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

Frequently Asked Questions

What is GASCO calibration gas with methane used for?

GASCO calibration gas with a 3.25% methane mixture is used to calibrate portable gas detectors across all OEM brands. It verifies sensor accuracy for methane detection in industrial environments such as refineries, chemical plants, and utilities, ensuring reliable readings for worker safety.

What are the specifications of GASCO 105ES-135N-3.25 calibration gas?

The GASCO 105ES-135N-3.25 calibration gas contains a Methane 3.25% mixture in a 105 L cylinder with nitrogen as the background gas. It offers +/-2% accuracy and is designed for use with all OEM gas detectors. The manufacturer part number is 105ES-135N-3.25.

Where to buy GASCO calibration gas for gas detectors worldwide?

3G Electric supplies GASCO calibration gas for gas detectors worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order the 105ES-135N-3.25 cylinder with methane 3.25% and nitrogen background.

How to use GASCO calibration gas for portable gas detectors?

Attach the GASCO calibration gas cylinder to the detector's regulator, then apply the gas at the recommended flow rate. Allow the sensor to stabilize before adjusting the detector to match the certified methane concentration. Always follow the detector manufacturer's calibration procedure for best results.

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.

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