GASCO Calibration Gas: Air, Disposable, +/-5% Accuracy, CH4S, Calibration Gas
The GASCO Calibration Gas: Air (MPN 34L-MM-25) is a disposable calibration gas for portable gas detectors, featuring a Methyl Mercaptan 25 ppm mixture with +/-5% accuracy and an air background. Designed for use with…
SKU 3G-OTH-549945
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Product Description
The GASCO Calibration Gas: Air (MPN 34L-MM-25) is a disposable calibration gas for portable gas detectors, featuring a Methyl Mercaptan 25 ppm mixture with +/-5% accuracy and an air background. Designed for use with all OEM gas detectors, this CH4S calibration gas ensures reliable sensor verification across industrial safety applications.
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 34L-MM-25 used for?
GASCO Calibration Gas 34L-MM-25 is used to verify and calibrate portable gas detectors in industrial safety applications. The Methyl Mercaptan 25 ppm mixture with air background ensures accurate sensor response for CH4S detection across all OEM gas detectors.
What are the specifications of GASCO Calibration Gas 34L-MM-25?
GASCO Calibration Gas 34L-MM-25 is a disposable calibration gas with +/-5% accuracy. It contains Methyl Mercaptan 25 ppm in an air background, designed for use with all OEM gas detectors. The manufacturer part number is 34L-MM-25.
Where to buy GASCO Calibration Gas 34L-MM-25 worldwide?
3G Electric supplies GASCO Calibration Gas 34L-MM-25 worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this disposable calibration gas for portable gas detectors to your facility.
How to use GASCO Calibration Gas 34L-MM-25 for detector calibration?
Attach the GASCO Calibration Gas 34L-MM-25 cylinder to your gas detector's regulator, then apply the Methyl Mercaptan 25 ppm mixture at the recommended flow rate. Allow the sensor to stabilize before comparing readings to the certified +/-5% accuracy 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.









