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GASCO Calibration Gas: Air, +/-5% Accuracy, C5H12, Calibration Gas, 105 L Cylinder Capacity - Calibration Gases for Portable Gas Detectors
GASCOCalibration Gases for Portable Gas Detectors

GASCO Calibration Gas: Air, +/-5% Accuracy, C5H12, Calibration Gas, 105 L Cylinder Capacity

The GASCO Calibration Gas: Air is a +/-5% accuracy calibration gas for portable gas detectors, containing a Pentane 325 ppm mixture with an Air background gas in a 105 L cylinder (MPN 105ES-155-325). Designed for use…

SKU 3G-OTH-550325

Also listed as: 105ES155325 · 105ES 155 325

Brand
GASCO
Item
Calibration Gas: Air, +/-5% Accuracy, C5H12, Calibration Gas, 105 L Cylinder Capacity
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-155-325
Type
+/-5% Accuracy, C5H12, Calibration Gas, Pentane
Gas Mixture
Pentane 325 ppm
For Use With
All OEM Gas Detectors
Background Gas
Air
Cylinder Capacity
105 L

Technical Documents

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GASCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GASCO Calibration Gas: Air is a +/-5% accuracy calibration gas for portable gas detectors, containing a Pentane 325 ppm mixture with an Air background gas in a 105 L cylinder (MPN 105ES-155-325). Designed for use with all OEM gas detectors, this C5H12 calibration gas ensures reliable sensor verification across industrial safety applications.

Frequently Asked Questions

What is GASCO calibration gas used for?

GASCO calibration gas is used to verify and calibrate portable gas detectors in industrial safety applications. The Pentane 325 ppm mixture in air ensures accurate sensor response for combustible gas detection, helping maintain compliance with workplace safety standards across refineries, chemical plants, and confined-space entry.

What are the specifications of GASCO calibration gas 105ES-155-325?

This GASCO calibration gas (MPN 105ES-155-325) contains Pentane 325 ppm in an Air background gas, with +/-5% accuracy. It is supplied in a 105 L cylinder and is compatible with all OEM gas detectors. The gas mixture is C5H12 (pentane), designed for reliable sensor verification.

Where to buy GASCO calibration gas 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 this Pentane 325 ppm calibration gas (105ES-155-325) to facilities requiring reliable gas detector calibration. Contact us for delivery to your location.

How to use GASCO calibration gas for gas detector calibration?

Attach the GASCO 105 L cylinder to the gas detector's calibration adapter using the appropriate regulator. Open the valve and allow the Pentane 325 ppm mixture to flow at the recommended rate until the sensor reading stabilizes. Follow the detector manufacturer's calibration procedure to adjust the reading to match the certified gas concentration.

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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