Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
Describe the job or paste specifications. Press Enter or Search.
RFQ CartGet a QuoteSign inSign up
GASCO 105ES-337S Calibration Gas, 3% Oxygen in Nitrogen with H2S, 105 L Cylinder - Calibration Gases for Portable Gas Detectors
GASCOCalibration Gases for Portable Gas Detectors

GASCO 105ES-337S Calibration Gas, 3% Oxygen in Nitrogen with H2S, 105 L Cylinder

The GASCO Calibration Gas: Nitrogen (MPN 105ES-337S) is a +/-2% accuracy, H2S calibration gas supplied in a 105 L cylinder. It features an Oxygen 3% gas mixture with a Nitrogen background gas and is designed for use…

SKU 3G-OTH-550597

Also listed as: 105ES337S · 105ES 337S

Brand
GASCO
Item
105ES-337S Calibration Gas, 3% Oxygen in Nitrogen with H2S, 105 L Cylinder
Part Number
105ES-337S
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 — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

GASCO
Manufacturer Part Number
105ES-337S
Type
+/-2% Accuracy, H2S, Calibration Gas
Gas Mixture
Oxygen 3%
For Use With
All OEM Gas Detectors
Background Gas
Nitrogen
Cylinder Capacity
105 L

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 105ES-337S) is a +/-2% accuracy, H2S calibration gas supplied in a 105 L cylinder. It features an Oxygen 3% gas mixture with a Nitrogen background gas and is designed for use with all OEM gas detectors.

Frequently Asked Questions

What is GASCO calibration gas 105ES-337S used for?

This GASCO calibration gas is used to calibrate and verify the accuracy of all OEM portable gas detectors. It contains a 3% oxygen mixture with nitrogen background gas and H2S, ensuring reliable sensor response in industrial safety applications.

What are the specifications of GASCO 105ES-337S calibration gas?

The GASCO 105ES-337S is a +/-2% accuracy calibration gas with a 105 L cylinder capacity. It contains 3% oxygen in nitrogen background gas, with H2S. It is designed for use with all OEM gas detectors and has manufacturer part number 105ES-337S.

Where to buy GASCO calibration gas 105ES-337S worldwide?

3G Electric supplies GASCO calibration gas 105ES-337S to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this calibration gas cylinder.

How to use GASCO 105ES-337S calibration gas for gas detector calibration?

Attach the regulator to the 105 L cylinder, connect to the gas detector's calibration port, and flow the gas at the recommended rate. Allow the sensor to stabilize, then adjust the detector reading to match the certified gas concentration. Follow the detector manufacturer's instructions.

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 →

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