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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 methane calibration gas cylinder (485 ppm CH4, +/-2% accuracy, 105 L capacity) designed for use with all OEM gas detectors. It provides a verified background gas of air to support…

SKU 3G-OTH-550080

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-485
Type
+/-2% Accuracy, CH4, Calibration Gas, Cylinder
Gas Mixture
Methane 485 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 methane calibration gas cylinder (485 ppm CH4, +/-2% accuracy, 105 L capacity) designed for use with all OEM gas detectors. It provides a verified background gas of air to support routine sensor bump testing and calibration across portable gas detection instruments.

Frequently Asked Questions

What is GASCO calibration gas used for?

GASCO calibration gas is used for routine bump testing and calibration of portable gas detectors from all OEMs. The 485 ppm methane mixture in air verifies sensor accuracy and response, ensuring worker safety in industrial environments where combustible gas hazards exist.

What are the specifications of GASCO 105ES-150A-485?

The GASCO 105ES-150A-485 is a 105 L cylinder containing 485 ppm methane in air, with +/-2% accuracy. It is designed for use with all OEM gas detectors and has a background gas of air. The cylinder is part number 105ES-150A-485.

Where to buy GASCO calibration gas worldwide?

3G Electric supplies GASCO calibration gas worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source and deliver genuine calibration gases for portable gas detectors across all regions.

How to use GASCO calibration gas for bump testing?

Attach the regulator to the GASCO cylinder, connect to the gas detector's inlet, and apply the 485 ppm methane mixture at the recommended flow rate. Allow the sensor to stabilize, then verify the reading matches the certified concentration. Always follow the detector manufacturer's instructions for proper 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.

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