McNeill International

MCNEILL INTERNATIONAL / CALIBRATION GAS

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World-class gas detection solutions.

Since 1989, McNeill International has been a world-class supplier of calibration gas cylinders, gas detection sensors and calibration gas regulators. We are gas detection specialists here to help you.

Need a specific gas or concentration? Talk to McNeill.

PRECISION GAS MIXTURES01 / CALIBRATION
McNeill 120-liter aluminum calibration gas cylinder
Built around your application.
Find your gas, concentration and cylinder size.
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GAS DETECTION SENSORS

The right sensor starts
with a conversation.

Oxygen, toxic and flammable gas sensing. Tell us what you need and our team will help you find the right fit.

Request a sensor quoteExplore sensor options