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GASCO Calibration Gas: Nitrogen, 21% Oxygen, 105 L Cylinder - Calibration Gases for Portable Gas Detectors
GASCOCalibration Gases for Portable Gas Detectors

GASCO Calibration Gas: Nitrogen, 21% Oxygen, 105 L Cylinder

The GASCO Calibration Gas: Nitrogen is a +/-2% accuracy calibration gas for portable gas detectors, containing an Oxygen 21% mixture with a Nitrogen background gas. Supplied in a 105 L cylinder (MPN X02NI79CR150001)…

SKU 3G-OTH-550326

Brand
GASCO
Item
Calibration Gas: Nitrogen, 21% Oxygen, 105 L Cylinder
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
X02NI79CR150001
Type
+/-2% Accuracy, O2, Calibration Gas
Gas Mixture
Oxygen 21%
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 an Oxygen 21% mixture with a Nitrogen background gas. Supplied in a 105 L cylinder (MPN X02NI79CR150001), it is designed for use with all OEM gas detectors.

Frequently Asked Questions

What is GASCO calibration gas with oxygen 21% used for?

This GASCO calibration gas is used to verify and adjust the accuracy of portable gas detectors that sense oxygen. The 21% oxygen mixture in nitrogen background simulates normal air, allowing technicians to confirm that O2 sensors respond correctly across all OEM detector brands.

What are the specifications of GASCO calibration gas X02NI79CR150001?

This GASCO calibration gas has +/-2% accuracy, contains 21% oxygen balanced in nitrogen, and is supplied in a 105 L cylinder. It is designed for use with all OEM gas detectors. The manufacturer part number is X02NI79CR150001.

Where to buy GASCO calibration gas for portable gas detectors worldwide?

3G Electric supplies GASCO calibration gas worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us to order the 105 L cylinder with 21% oxygen in nitrogen, part number X02NI79CR150001, for use with all OEM gas detectors.

How to use GASCO calibration gas with oxygen 21% for detector calibration?

Attach the GASCO cylinder regulator to the 105 L cylinder, connect to the detector's calibration port, and flow gas at the manufacturer-recommended rate. Allow the reading to stabilize, then adjust the detector to match the 21% oxygen value. Always follow the detector OEM'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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This calibration gas contains 1,000 ppm carbon dioxide in a nitrogen background, with +/-2% accuracy. Supplied in a 105 L cylinder, it is used to verify and adjust the accuracy of portable gas detectors in industrial safety monitoring applications
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This calibration gas contains 1,000 ppm carbon dioxide in a nitrogen background, with +/-2% accuracy. Supplied in a 105 L cylinder, it is used to verify and adjust the accuracy of portable gas detectors in industrial safety monitoring applications
Calibration gas mixture containing 50 ppm ethylene in nitrogen background, with ±5% accuracy. Supplied in a 105 L cylinder for use with portable gas detectors. Used to verify sensor response and alarm set points for ethylene detection in industrial environments
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Calibration gas mixture containing 50 ppm ethylene in nitrogen background, with ±5% accuracy. Supplied in a 105 L cylinder for use with portable gas detectors. Used to verify sensor response and alarm set points for ethylene detection in industrial environments
Carbon dioxide calibration gas mixture at 1500 ppm in nitrogen background, with +/-2% accuracy. Supplied in a 105 L cylinder for use with portable gas detectors from all OEM manufacturers. Used to verify sensor response and maintain measurement reliability in industrial safety monitoring
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Carbon dioxide calibration gas mixture at 1500 ppm in nitrogen background, with +/-2% accuracy. Supplied in a 105 L cylinder for use with portable gas detectors from all OEM manufacturers. Used to verify sensor response and maintain measurement reliability in industrial safety monitoring
This calibration gas contains 10% carbon dioxide balanced with nitrogen in a 105 L cylinder. It is used to verify the accuracy of portable gas detectors that measure CO2, with a tolerance of +/-2%. Suitable for use with all OEM gas detectors in industrial safety applications such as confined space entry and process monitoring
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This calibration gas contains 10% carbon dioxide balanced with nitrogen in a 105 L cylinder. It is used to verify the accuracy of portable gas detectors that measure CO2, with a tolerance of +/-2%. Suitable for use with all OEM gas detectors in industrial safety applications such as confined space entry and process monitoring
Calibration gas mixture containing Refrigerant R-113 at 990 ppm with nitrogen balance, supplied in a 105 L cylinder. Certified to +/-2% accuracy for use with all OEM gas detectors. Used to verify and adjust sensor response in refrigerant leak detection applications
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Calibration gas mixture containing Refrigerant R-113 at 990 ppm with nitrogen balance, supplied in a 105 L cylinder. Certified to +/-2% accuracy for use with all OEM gas detectors. Used to verify and adjust sensor response in refrigerant leak detection applications
Calibration gas mixture containing 515 ppm carbon monoxide in nitrogen, with +/-2% accuracy. Supplied in a 105 L cylinder for use with portable gas detectors to verify and adjust sensor response to CO hazards
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Calibration gas mixture containing 515 ppm carbon monoxide in nitrogen, with +/-2% accuracy. Supplied in a 105 L cylinder for use with portable gas detectors to verify and adjust sensor response to CO hazards

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