GASCO Calibration Gas: Air, +/-2% Accuracy, C4H8, Calibration Gas, 105 L Cylinder Capacity
The GASCO Calibration Gas: Air is a +/-2% accuracy calibration gas cylinder containing Refrigerant R-123A 990 ppm in an air background, with a 105 L capacity. Designed for use with all OEM gas detectors, this…
SKU 3G-OTH-550458
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Product Description
The GASCO Calibration Gas: Air is a +/-2% accuracy calibration gas cylinder containing Refrigerant R-123A 990 ppm in an air background, with a 105 L capacity. Designed for use with all OEM gas detectors, this cylinder (MPN 105ES-80A-990) provides a verified gas mixture for routine sensor calibration across industrial safety applications.
Frequently Asked Questions
What is GASCO calibration gas used for?
GASCO calibration gas is used to verify and adjust the accuracy of portable gas detectors in industrial safety applications. This cylinder contains Refrigerant R-123A 990 ppm in an air background, enabling routine sensor calibration to ensure reliable detection of refrigerant leaks across facilities.
What are the specifications of GASCO calibration gas 105ES-80A-990?
This GASCO calibration gas cylinder (MPN 105ES-80A-990) has a 105 L capacity with +/-2% accuracy. The gas mixture is Refrigerant R-123A 990 ppm in an air background. It is designed for use with all OEM gas detectors, providing a verified concentration for sensor calibration.
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 this 105 L cylinder (MPN 105ES-80A-990) to support safety compliance at your facility.
How to use GASCO calibration gas for detector calibration?
Attach the GASCO cylinder regulator to the 105 L cylinder, then connect to your gas detector's calibration port. Follow the detector manufacturer's procedure to expose the sensor to the Refrigerant R-123A 990 ppm mixture. Allow readings to stabilize before adjusting the detector to match the certified gas value.
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.









