Solving Critical O₂, CO₂ & H₂S Measurement Problems

Southland Sensing Ltd. brings together superior performance, an improved user experience, and unmatched application expertise to deliver an accurate and reliable measurement solution.

That’s why multinationals, small companies and universities alike turn to us again and again.


Exceptional Performance

Dedicated Employees

Global Partner


Superior Reliability

Driven to Innovate


For decades, we have been helping shape the global gas measurement industry, delivering oxygen, carbon dioxide, and hydrogen sulfide analyzer and sensing solutions that detect impurities and contaminants in a variety of applications including aerospace, industrial processing, natural gas, biogas, semiconductor, medical, military and other critical infrastructure industries.

Our sensor and analyzer technology is a driving force for a sustainable green future.

Looking for Oxygen Sensors?

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Most Models available from Stock or with Short Lead Times: