GASCO Calibration Gas: Air, +/-2% Accuracy, C3H8, Calibration Gas, 105 L Cylinder Capacity
The GASCO Calibration Gas: Air (SKU 407T45, MPN 105ES-176-0.85) is a +/-2% accuracy calibration gas cylinder containing a Propane (40.47% LEL) 0.85% gas mixture with a background gas of Air and a 105 L cylinder…
SKU 3G-OTH-550229
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Product Description
The GASCO Calibration Gas: Air (SKU 407T45, MPN 105ES-176-0.85) is a +/-2% accuracy calibration gas cylinder containing a Propane (40.47% LEL) 0.85% gas mixture with a background gas of Air and a 105 L cylinder capacity. Designed for use with all OEM gas detectors, this cylinder provides a verified gas concentration for field or bench calibration of portable gas detectors.
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 from all OEMs. This cylinder contains a certified Propane mixture at 40.47% LEL with +/-2% accuracy, ensuring reliable field or bench calibration for safety compliance.
What are the specifications of GASCO 105ES-176-0.85?
The GASCO 105ES-176-0.85 calibration gas cylinder has a 105 L capacity, contains Propane (40.47% LEL) 0.85% in an Air background, and delivers +/-2% accuracy. It is designed for use with all OEM gas detectors and is supplied by 3G Electric.
Where to buy GASCO calibration gas worldwide?
3G Electric supplies GASCO calibration gas worldwide, handling full logistics and customs clearance. We source and deliver the 105ES-176-0.85 cylinder with Propane mixture to any global location, ensuring you receive the correct gas concentration for your detectors.
How to use GASCO calibration gas for detector calibration?
Attach the GASCO cylinder to your detector's calibration adapter, open the valve, and allow the gas to flow at the recommended rate. After stabilization, compare the reading to the certified 40.47% LEL value. Adjust the detector if needed, then close the valve and store the cylinder upright.
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.









