GASCO Calibration Gas: Nitrogen, Disposable, +/-5% Accuracy, CO/O2, Calibration Gas
The GASCO Calibration Gas: Nitrogen (MPN 58L-383BST) is a disposable calibration gas for all OEM gas detectors, featuring a carbon monoxide 500 ppm gas mixture in a nitrogen background with +/-5% accuracy.
SKU 3G-OTH-550613
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Product Description
The GASCO Calibration Gas: Nitrogen (MPN 58L-383BST) is a disposable calibration gas for all OEM gas detectors, featuring a carbon monoxide 500 ppm gas mixture in a nitrogen background with +/-5% accuracy.
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 58L-383BST used for?
This disposable calibration gas is used to verify and adjust the accuracy of all OEM portable gas detectors. It contains 500 ppm carbon monoxide in a nitrogen background with ±5% accuracy, ensuring reliable sensor response in industrial safety applications.
What are the specifications of GASCO 58L-383BST calibration gas?
The GASCO 58L-383BST is a disposable calibration gas with a mixture of 500 ppm carbon monoxide in a nitrogen background. It offers ±5% accuracy and is designed for use with all OEM gas detectors. The background gas is nitrogen, and the gas is non-refillable.
Where to buy GASCO calibration gas 58L-383BST worldwide?
3G Electric supplies GASCO calibration gas 58L-383BST to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this disposable calibration gas for portable gas detectors.
How to use GASCO 58L-383BST calibration gas for gas detectors?
Attach the disposable cylinder to your gas detector's regulator and flow adapter. Open the valve and apply the gas at the recommended flow rate. Allow the sensor to stabilize, then compare the reading to the certified 500 ppm CO value. Close the valve after use.
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.









