GASCO Calibration Gas: Nitrogen, +/-5% Accuracy, C4H8, Calibration Gas
The GASCO Calibration Gas: Nitrogen is a +/-5% accuracy calibration gas for all OEM gas detectors, supplied in a 105 L cylinder. It contains a gas mixture of Refrigerant R-113 at 50 ppm with a nitrogen background gas…
SKU 3G-OTH-550300
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Product Description
The GASCO Calibration Gas: Nitrogen is a +/-5% accuracy calibration gas for all OEM gas detectors, supplied in a 105 L cylinder. It contains a gas mixture of Refrigerant R-113 at 50 ppm with a nitrogen background gas (MPN 105ES-71N-50).
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 calibrate all OEM gas detectors, ensuring accurate readings for refrigerant R-113 at 50 ppm. It is essential for safety compliance in HVAC, refrigeration, and industrial maintenance applications where leak detection is critical.
What are the specifications of GASCO 105ES-71N-50?
The GASCO 105ES-71N-50 is a +/-5% accuracy calibration gas with a 105 L cylinder capacity. It contains a mixture of Refrigerant R-113 at 50 ppm with nitrogen as the background gas. It is designed for use with all OEM gas detectors.
Where to buy GASCO calibration gas worldwide?
3G Electric supplies GASCO calibration gas worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine GASCO products like the 105ES-71N-50 to your facility, ensuring compliance with local regulations.
How to use GASCO calibration gas for detector calibration?
To calibrate a gas detector with GASCO calibration gas, connect the regulator to the 105 L cylinder, open the valve, and expose the sensor to the gas mixture at the specified flow rate. Follow the detector manufacturer's instructions for zero and span adjustments to ensure accurate readings.
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.









