We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RFQ CartGet a QuoteSign inSign up
GASCO Calibration Gas: Nitrogen, +/-2% Accuracy, O2, Calibration Gas - Calibration Gases for Portable Gas Detectors
GASCOCalibration Gases for Portable Gas Detectors

GASCO Calibration Gas: Nitrogen, +/-2% Accuracy, O2, Calibration Gas

The GASCO Calibration Gas: Nitrogen is a +/-2% accuracy calibration gas for portable gas detectors, containing a 20% oxygen mixture with a nitrogen background. Supplied in a 105 L cylinder (MPN 105ES-383TBS), it is…

SKU 3G-OTH-550645

Brand
GASCO
Item
Calibration Gas: Nitrogen, +/-2% Accuracy, O2, Calibration Gas
Category
Calibration Gases for Portable Gas Detectors
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

GASCO
Manufacturer Part Number
105ES-383TBS
Type
+/-2% Accuracy, O2, Calibration Gas
Gas Mixture
Oxygen 20%
For Use With
All OEM Gas Detectors
Background Gas
Nitrogen
Cylinder Capacity
105 L
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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 20% oxygen mixture with a nitrogen background. Supplied in a 105 L cylinder (MPN 105ES-383TBS), it is designed for use with all OEM gas detectors.

Frequently Asked Questions

What is GASCO calibration gas used for?

GASCO calibration gas with 20% oxygen and nitrogen background is used to calibrate portable gas detectors from all OEMs. It verifies sensor accuracy for workplace safety in confined spaces, industrial hygiene, and environmental monitoring applications.

What are the specifications of GASCO 105ES-383TBS calibration gas?

This GASCO calibration gas has +/-2% accuracy, contains 20% oxygen in a nitrogen background, and is supplied in a 105 L cylinder. It is compatible with all OEM gas detectors and carries MPN 105ES-383TBS.

Where to buy GASCO calibration gas in worldwide?

3G Electric supplies GASCO calibration gas worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote on MPN 105ES-383TBS or other calibration gas mixtures.

How to use GASCO calibration gas for gas detector calibration?

Attach the regulator to the 105 L cylinder, connect to the gas detector's inlet, and flow the 20% oxygen mixture at the manufacturer's recommended rate. Allow readings to stabilise before adjusting the detector. Always follow OEM instructions and safety data sheets.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from GASCO

View all GASCO parts →
GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, CO/O2, Calibration Gas, Calibration Gas (MPN 103L-339S). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Carbon Monoxide 1,600 ppm; Reusability: Disposable.
GASCO
GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, CO/O2, Calibration Gas, Calibration Gas (MPN 103L-339S). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Carbon Monoxide 1,600 ppm; Reusability: Disposable.
GASCO Calibration Gas: Air, Disposable, +/-5% Accuracy, C12, Calibration Gas, 58 L Cylinder Capacity (MPN X02AI99CP5800K0). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Chlorine 3 ppm; Reusability: Disposable.
GASCO
GASCO Calibration Gas: Air, Disposable, +/-5% Accuracy, C12, Calibration Gas, 58 L Cylinder Capacity (MPN X02AI99CP5800K0). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Chlorine 3 ppm; Reusability: Disposable.
GASCO Calibration Gas: Air, +/-2% Accuracy, C6H14, Calibration Gas, 105 L Cylinder Capacity, Hexane (MPN 105ES-289-2400). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Hexane (22% LEL) 2,400 ppm.
GASCO
GASCO Calibration Gas: Air, +/-2% Accuracy, C6H14, Calibration Gas, 105 L Cylinder Capacity, Hexane (MPN 105ES-289-2400). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Hexane (22% LEL) 2,400 ppm.
GASCO Calibration Gas: Nitrogen, +/-2% Accuracy, CH4/CO/O2, Calibration Gas, 105 L Cylinder Capacity (MPN X02NI99CR150022). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Hydrogen 500 ppm.
GASCO
GASCO Calibration Gas: Nitrogen, +/-2% Accuracy, CH4/CO/O2, Calibration Gas, 105 L Cylinder Capacity (MPN X02NI99CR150022). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Hydrogen 500 ppm.
GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, SiH4, Calibration Gas, Calibration Gas (MPN X02NI99CA340020). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Silane 10 ppm; Reusability: Disposable.
GASCO
GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, SiH4, Calibration Gas, Calibration Gas (MPN X02NI99CA340020). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Silane 10 ppm; Reusability: Disposable.
GASCO Calibration Gas: Air, +/-2% Accuracy, C4H8, Calibration Gas, 105 L Cylinder Capacity, Cylinder (MPN 105ES-248-950). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Isobutylene 950 ppm.
GASCO
GASCO Calibration Gas: Air, +/-2% Accuracy, C4H8, Calibration Gas, 105 L Cylinder Capacity, Cylinder (MPN 105ES-248-950). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Isobutylene 950 ppm.
GASCO Calibration Gas: Air, Disposable, +/-5% Accuracy, CCl3F, Calibration Gas, Calibration Gas (MPN X02AI99CP1042Y0). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Refrigerant R-11 990 ppm; Reusability: Disposable.
GASCO
GASCO Calibration Gas: Air, Disposable, +/-5% Accuracy, CCl3F, Calibration Gas, Calibration Gas (MPN X02AI99CP1042Y0). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Refrigerant R-11 990 ppm; Reusability: Disposable.
GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, C3H8, Calibration Gas, Calibration Gas (MPN X03NI82CP1012Q4). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Oxygen 17%; Reusability: Disposable.
GASCO
GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, C3H8, Calibration Gas, Calibration Gas (MPN X03NI82CP1012Q4). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Oxygen 17%; Reusability: Disposable.