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GASCO Calibration Gas: Air, +/-2% Accuracy, CH4, Calibration Gas, 105 L Cylinder Capacity - Calibration Gases for Portable Gas Detectors
GASCOCalibration Gases for Portable Gas Detectors

GASCO Calibration Gas: Air, +/-2% Accuracy, CH4, Calibration Gas, 105 L Cylinder Capacity

The GASCO Calibration Gas: Air is a +/-2% accuracy calibration gas cylinder (MPN 105ES-150A-9990) containing a methane mixture of 9,990 ppm (20% LEL) in a 105 L cylinder with air as the background gas, designed for…

SKU 3G-OTH-549197

Brand
GASCO
Item
Calibration Gas: Air, +/-2% Accuracy, CH4, Calibration Gas, 105 L Cylinder Capacity
Category
Calibration Gases for Portable Gas Detectors
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Technical Specifications

GASCO
Manufacturer Part Number
105ES-150A-9990
Type
+/-2% Accuracy, CH4, Calibration Gas, Cylinder
Gas Mixture
Methane (20% LEL) 9,990 ppm
For Use With
All OEM Gas Detectors
Background Gas
Air
Cylinder Capacity
105 L
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GASCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GASCO Calibration Gas: Air is a +/-2% accuracy calibration gas cylinder (MPN 105ES-150A-9990) containing a methane mixture of 9,990 ppm (20% LEL) in a 105 L cylinder with air as the background gas, designed for use with all OEM gas detectors.

Frequently Asked Questions

What is GASCO calibration gas used for?

GASCO calibration gas is used to verify and adjust the accuracy of portable and fixed gas detectors across industrial safety applications. This methane mixture (9,990 ppm, 20% LEL) in a 105 L cylinder with air background ensures reliable sensor response for combustible gas monitoring in refineries, chemical plants, and utilities.

What are the specifications of GASCO calibration gas 105ES-150A-9990?

This GASCO calibration gas cylinder (MPN 105ES-150A-9990) contains methane at 9,990 ppm (20% LEL) with air as the background gas, +/-2% accuracy, and a 105 L cylinder capacity. It is designed for use with all OEM gas detectors, including those from brands like Honeywell, MSA, and RKI.

Where to buy GASCO calibration gas worldwide?

3G Electric supplies GASCO calibration gas worldwide, handling full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source this methane calibration cylinder (105ES-150A-9990) and coordinate international shipping so you receive the correct gas mixture for your detector maintenance program.

How to use GASCO calibration gas for detector calibration?

Attach the regulator to the GASCO 105 L cylinder, connect to the detector's calibration port, and apply the methane mixture at the recommended flow rate. Allow the sensor to stabilize, then adjust the detector reading to match the certified 9,990 ppm value. 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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