GASCO Calibration Gas: Nitrogen, +/-5% Accuracy, CH4/CO/O2, Calibration Gas
The GASCO Calibration Gas: Nitrogen (MPN 105ES-309BS) is a +/-5% accuracy calibration gas for portable gas detectors, supplied in a 105 L cylinder with a background gas of Nitrogen and a Carbon Monoxide mixture of…
SKU 3G-OTH-550561
Also listed as: 105ES309BS · 105ES 309BS
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
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Product Description
The GASCO Calibration Gas: Nitrogen (MPN 105ES-309BS) is a +/-5% accuracy calibration gas for portable gas detectors, supplied in a 105 L cylinder with a background gas of Nitrogen and a Carbon Monoxide mixture of 250 ppm. Designed for use with all OEM gas detectors, this product supports routine sensor verification across industrial safety applications.
Frequently Asked Questions
What is GASCO calibration gas used for?
GASCO calibration gas is used to verify and calibrate portable gas detectors across industrial safety applications. The 105 L cylinder contains a Carbon Monoxide mixture of 250 ppm with Nitrogen background, ensuring accurate sensor response for routine bump testing and calibration.
What are the specifications of GASCO 105ES-309BS calibration gas?
The GASCO 105ES-309BS calibration gas has +/-5% accuracy, a 105 L cylinder capacity, background gas of Nitrogen, and a Carbon Monoxide mixture of 250 ppm. It is designed for use with all OEM gas detectors and carries manufacturer part number 105ES-309BS.
Where to buy GASCO calibration gas worldwide?
3G Electric supplies GASCO calibration gas worldwide, handling full logistics and customs clearance for international delivery. As a global industrial solutions provider, we source and deliver genuine calibration gases to support safety compliance across your operations.
How to use GASCO calibration gas for detector verification?
Attach the GASCO 105 L cylinder to your gas detector's regulator, then apply the 250 ppm Carbon Monoxide mixture at the recommended flow rate. Allow the sensor to stabilize and compare readings to the certified concentration. Follow the detector manufacturer's calibration procedure for best results.
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.
