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 (MPN 105ES-77A-250) containing a Refrigerant R-22 250 ppm mixture with an air background and a 105 L cylinder capacity, designed for use…
SKU 3G-OTH-550423
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Product Description
The GASCO Calibration Gas: Air is a +/-2% accuracy calibration gas cylinder (MPN 105ES-77A-250) containing a Refrigerant R-22 250 ppm mixture with an air background and a 105 L cylinder capacity, designed for use with all OEM gas detectors. 3G Electric interprets this demand and delivers the exact GASCO cylinder across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is GASCO calibration gas used for?
GASCO calibration gas is used to verify and adjust the accuracy of portable and fixed gas detectors across industrial safety applications. This cylinder contains a Refrigerant R-22 250 ppm mixture in air, suitable for all OEM gas detectors in HVAC, refrigeration, and plant maintenance environments.
What are the specifications of GASCO 105ES-77A-250?
The GASCO 105ES-77A-250 calibration gas cylinder has a 105 L capacity, +/-2% accuracy, and contains Refrigerant R-22 at 250 ppm with an air background. It is designed for use with all OEM gas detectors and is manufactured by GASCO.
Where to buy GASCO calibration gas worldwide?
3G Electric supplies GASCO calibration gas worldwide, handling full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source the exact GASCO 105ES-77A-250 cylinder and manage international shipping so you receive the right product without hassle.
How to use GASCO calibration gas for detector calibration?
Attach the GASCO cylinder regulator to the valve, connect to the detector's calibration port, and release gas at the recommended flow rate. Allow the sensor to stabilize, then adjust the detector reading to match the cylinder concentration (250 ppm R-22). Always follow the detector manufacturer's calibration procedure.
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.
