Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, CO2/O2, Calibration Gas - Calibration Gases for Portable Gas Detectors
GASCOCalibration Gases for Portable Gas Detectors

GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, CO2/O2, Calibration Gas

The GASCO Calibration Gas: Nitrogen (MPN 34LS-352) is a disposable calibration gas for portable gas detectors, featuring a 5% oxygen mixture in a nitrogen background with ±5% accuracy and a CGA 600 fitting. Designed…

SKU 3G-OTH-550834

Brand
GASCO
Item
Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, CO2/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
34LS-352
Type
Disposable, +/-5% Accuracy, CO2/O2, Calibration Gas, CGA 600
CGA Number
CGA 600
Gas Mixture
Oxygen 5%
Reusability
Disposable
For Use With
All OEM Gas Detectors
Background Gas
Nitrogen
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 (MPN 34LS-352) is a disposable calibration gas for portable gas detectors, featuring a 5% oxygen mixture in a nitrogen background with ±5% accuracy and a CGA 600 fitting. Designed for use with all OEM gas detectors, this single-use cylinder provides a reliable reference for verifying sensor response across 14 industrial departments — and we supply far more than is listed. Our specialist depth in combustion, pumps and controls (as an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo and Fluke) ensures you get the right answer, not just a catalog.

Frequently Asked Questions

What is GASCO calibration gas 34LS-352 used for?

GASCO 34LS-352 is a disposable calibration gas used to verify and adjust the sensor response of portable gas detectors across all OEM brands. It contains 5% oxygen in a nitrogen background with ±5% accuracy and a CGA 600 fitting, ensuring reliable readings in industrial safety applications.

What are the specifications of GASCO 34LS-352 calibration gas?

The GASCO 34LS-352 calibration gas is a disposable cylinder with a 5% oxygen mixture in nitrogen background, ±5% accuracy, and a CGA 600 connection. It is designed for use with all OEM gas detectors and is non-reusable. The manufacturer part number is 34LS-352.

Where to buy GASCO calibration gas 34LS-352 worldwide?

3G Electric supplies GASCO 34LS-352 calibration gas to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for this disposable calibration gas with 5% oxygen and CGA 600 fitting, ensuring it reaches your facility reliably.

How to use GASCO 34LS-352 calibration gas for gas detector calibration?

Attach the GASCO 34LS-352 cylinder to your gas detector using the CGA 600 fitting, then release the gas mixture (5% oxygen in nitrogen) at the recommended flow rate. Allow the sensor to stabilize, then adjust the detector reading to match the certified ±5% accuracy value. Dispose of the cylinder after single use.

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: Air, Disposable, +/-5% Accuracy, CO2, Calibration Gas, Calibration Gas (MPN X02AI88CP107964). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Carbon Dioxide 12%; Reusability: Disposable.
GASCO
GASCO Calibration Gas: Air, Disposable, +/-5% Accuracy, CO2, Calibration Gas, Calibration Gas (MPN X02AI88CP107964). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Carbon Dioxide 12%; Reusability: Disposable.
GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, C3H8, Calibration Gas, Calibration Gas (MPN 17L-176P-50N). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; CGA Number: CGA 600; Gas Mixture: Propane 50 ppm; Reusability: Disposable.
GASCO
GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, C3H8, Calibration Gas, Calibration Gas (MPN 17L-176P-50N). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; CGA Number: CGA 600; Gas Mixture: Propane 50 ppm; Reusability: Disposable.
GASCO Calibration Gas: Nitrogen, +/-5% Accuracy, C2H4O, Calibration Gas, 105 L Cylinder Capacity (MPN 105ES-327TS). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Oxygen 6%.
GASCO
GASCO Calibration Gas: Nitrogen, +/-5% Accuracy, C2H4O, Calibration Gas, 105 L Cylinder Capacity (MPN 105ES-327TS). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Oxygen 6%.
GASCO Calibration Gas: Air, +/-2% Accuracy, H2, Calibration Gas, 105 L Cylinder Capacity, Cylinder (MPN 105ES-92-1500). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Hydrogen 1,500 ppm.
GASCO
GASCO Calibration Gas: Air, +/-2% Accuracy, H2, Calibration Gas, 105 L Cylinder Capacity, Cylinder (MPN 105ES-92-1500). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Hydrogen 1,500 ppm.
GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, C2H2/C2H4/C2H6/CH4/CO/CO2/H2/O2 (MPN X10AR97CP100000). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Carbon Dioxide 405 ppm; Reusability: Disposable.
GASCO
GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, C2H2/C2H4/C2H6/CH4/CO/CO2/H2/O2 (MPN X10AR97CP100000). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Nitrogen; Brand: GASCO; Gas Mixture: Carbon Dioxide 405 ppm; Reusability: Disposable.
GASCO Calibration Gas: Air, +/-2% Accuracy, He, Calibration Gas, 105 L Cylinder Capacity, Cylinder (MPN X02AI99CR1500L6). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Helium 0.5%.
GASCO
GASCO Calibration Gas: Air, +/-2% Accuracy, He, Calibration Gas, 105 L Cylinder Capacity, Cylinder (MPN X02AI99CR1500L6). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Helium 0.5%.
GASCO Calibration Gas: Air, Disposable, +/-5% Accuracy, H2, Calibration Gas, 103 L Cylinder Capacity (MPN 103L-92-1900). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Hydrogen 1,900 ppm; Reusability: Disposable.
GASCO
GASCO Calibration Gas: Air, Disposable, +/-5% Accuracy, H2, Calibration Gas, 103 L Cylinder Capacity (MPN 103L-92-1900). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Hydrogen 1,900 ppm; Reusability: Disposable.
GASCO Calibration Gas: Air, +/-2% Accuracy, N2/O2, Calibration Gas, 105 L Cylinder Capacity (MPN 105ES-375B). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Carbon Dioxide 1,000 ppm.
GASCO
GASCO Calibration Gas: Air, +/-2% Accuracy, N2/O2, Calibration Gas, 105 L Cylinder Capacity (MPN 105ES-375B). Key specifications — For Use With: All OEM Gas Detectors; Background Gas: Air; Brand: GASCO; Gas Mixture: Carbon Dioxide 1,000 ppm.