Goods are offered EXW Singapore — collection from our Singapore facility.

3G Electric
Describe the job or paste specifications. Press Enter or Search.
RFQ CartGet a QuoteSign inSign up
GASCO 103L-399-B Disposable Calibration Gas (9% Oxygen in Nitrogen) - Calibration Gases for Portable Gas Detectors
GASCOCalibration Gases for Portable Gas Detectors

GASCO 103L-399-B Disposable Calibration Gas (9% Oxygen in Nitrogen)

The GASCO Calibration Gas: Nitrogen (MPN 103L-399-B) is a disposable calibration gas for portable gas detectors, featuring a gas mixture of Oxygen 9% with +/-5% accuracy. Designed for use with all OEM gas detectors…

SKU 3G-OTH-550701

Also listed as: 103L399B · 103L 399 B

Brand
GASCO
Item
103L-399-B Disposable Calibration Gas
Part Number
103L-399-B
Category
Calibration Gases for Portable Gas Detectors
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

GASCO
Manufacturer Part Number
103L-399-B
Type
Disposable, +/-5% Accuracy, CO/O2, Calibration Gas, Calibration Gas
Gas Mixture
Oxygen 9%
Reusability
Disposable
For Use With
All OEM Gas Detectors
Background Gas
Nitrogen

Technical Documents

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

Ask a question

Request a Quote

Ask a question

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

Product Description

The GASCO Calibration Gas: Nitrogen (MPN 103L-399-B) is a disposable calibration gas for portable gas detectors, featuring a gas mixture of Oxygen 9% with +/-5% accuracy. Designed for use with all OEM gas detectors, this nitrogen-background gas ensures reliable calibration across 14 industrial departments — and we supply far more than is listed.

Frequently Asked Questions

What is GASCO calibration gas used for?

GASCO calibration gas with 9% oxygen in nitrogen is used to verify and adjust the accuracy of portable gas detectors across industrial environments. It ensures reliable readings for safety monitoring in machining, electrical, power transmission, material handling, and other departments. 3G Electric supplies this disposable gas for all OEM detectors.

What are the specifications of GASCO 103L-399-B calibration gas?

The GASCO 103L-399-B is a disposable calibration gas with a mixture of 9% oxygen in nitrogen background gas, offering +/-5% accuracy. It is designed for use with all OEM gas detectors. 3G Electric sources this nitrogen-based calibration gas for industrial safety applications worldwide.

Where to buy GASCO calibration gas in worldwide?

3G Electric supplies GASCO calibration gas (MPN 103L-399-B) to customers worldwide. We handle full logistics, customs clearance, and delivery for this disposable 9% oxygen in nitrogen calibration gas. Contact us to order for your portable gas detectors across any industrial sector.

How to use GASCO disposable calibration gas for gas detectors?

Attach the GASCO disposable cylinder to your gas detector's calibration adapter, then release the 9% oxygen in nitrogen mixture at the recommended flow rate. Allow the sensor to stabilize before adjusting readings. 3G Electric provides this calibration gas for all OEM detectors, ensuring accurate safety monitoring.

Not sure this is the right part? Photo-identify it→

GASCO Products

3G Electric supplies GASCO calibration gases for portable gas detectors. We supply genuine products and their technical documentation.

You might also need

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

Compatible alternatives & equivalents

More from GASCO

View all GASCO parts →
Disposable calibration gas cylinder containing Propane (50% LEL) 1.05% in a background of Air, with +/-5% accuracy. Designed for use with all OEM portable gas detectors to verify and adjust sensor response. Suitable for routine calibration in industrial safety applications
GASCO
Disposable calibration gas cylinder containing Propane (50% LEL) 1.05% in a background of Air, with +/-5% accuracy. Designed for use with all OEM portable gas detectors to verify and adjust sensor response. Suitable for routine calibration in industrial safety applications
Disposable calibration gas mixture containing 19% oxygen with nitrogen balance. Provides +/-5% accuracy for calibrating portable gas detectors that measure CH4, CO, H2S, and O2. Compatible with all OEM gas detectors. Used to verify sensor performance in industrial safety applications
GASCO
Disposable calibration gas mixture containing 19% oxygen with nitrogen balance. Provides +/-5% accuracy for calibrating portable gas detectors that measure CH4, CO, H2S, and O2. Compatible with all OEM gas detectors. Used to verify sensor performance in industrial safety applications
Disposable calibration gas mixture containing 1.45% methane (29% LEL) in nitrogen, with ±5% accuracy. Designed for verifying and adjusting portable gas detectors that sense methane, carbon monoxide, hydrogen sulfide, and oxygen. Compatible with all OEM gas detectors
GASCO
Disposable calibration gas mixture containing 1.45% methane (29% LEL) in nitrogen, with ±5% accuracy. Designed for verifying and adjusting portable gas detectors that sense methane, carbon monoxide, hydrogen sulfide, and oxygen. Compatible with all OEM gas detectors
Disposable calibration gas cylinder containing methane (30% LEL, 1.5%) in an air background, with +/-5% accuracy. Used to verify and adjust the accuracy of portable gas detectors that sense CH4, CO, N2, or O2. Compatible with all OEM gas detectors
GASCO
Disposable calibration gas cylinder containing methane (30% LEL, 1.5%) in an air background, with +/-5% accuracy. Used to verify and adjust the accuracy of portable gas detectors that sense CH4, CO, N2, or O2. Compatible with all OEM gas detectors
Disposable calibration gas cylinder containing methane (10% LEL) 0.5% in a background of air. Accuracy ±5%. Designed for verifying and calibrating portable gas detectors that detect methane, carbon monoxide, nitrogen, or oxygen. Compatible with all OEM gas detectors
GASCO
Disposable calibration gas cylinder containing methane (10% LEL) 0.5% in a background of air. Accuracy ±5%. Designed for verifying and calibrating portable gas detectors that detect methane, carbon monoxide, nitrogen, or oxygen. Compatible with all OEM gas detectors
Disposable calibration gas cylinder with +/-5% accuracy, containing Pentane (50% LEL) 0.7% in nitrogen background gas. Designed for use with all OEM portable gas detectors to verify and adjust sensor response in industrial safety applications
GASCO
Disposable calibration gas cylinder with +/-5% accuracy, containing Pentane (50% LEL) 0.7% in nitrogen background gas. Designed for use with all OEM portable gas detectors to verify and adjust sensor response in industrial safety applications
Disposable calibration gas mixture of 50 ppm carbon monoxide in air, with +/-5% accuracy and CGA 600 fitting. Used to verify sensor response and alarm set points on portable gas detectors during routine bump testing and calibration. Compatible with all OEM gas detectors
GASCO
Disposable calibration gas mixture of 50 ppm carbon monoxide in air, with +/-5% accuracy and CGA 600 fitting. Used to verify sensor response and alarm set points on portable gas detectors during routine bump testing and calibration. Compatible with all OEM gas detectors
Disposable calibration gas mixture containing 25 ppm hydrogen sulfide in nitrogen background gas. Provides +/-5% accuracy for verifying and adjusting portable gas detectors. Compatible with all OEM gas detectors
GASCO
Disposable calibration gas mixture containing 25 ppm hydrogen sulfide in nitrogen background gas. Provides +/-5% accuracy for verifying and adjusting portable gas detectors. Compatible with all OEM gas detectors

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first