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H2 / O2 analyzer

stable cable

Meggitt Safety Systems

Meggitt Safety Systems is a world class supplier of high performance instrumentation cable assemblies and analytical instrumentation systems for the Nuclear Power Industry. Reliability and performance are first priority.

Our mission...

To be the market leader to the nuclear power industry worldwide in providing superior hydrogen and oxygen analysis solutions and cable assemblies for harsh environment applications which require truly proven and reliable performance.


Designing and supplying 1E Loca qualified silicon dioxide cable systems for I&C critical applications. Our cable systems can operate in temperature extremes of -271°C to over 1000°C; can withstand high vibration levels of 45 G and impact shock levels of 110 G; weigh up to 85 per cent less than high-end organic cables; provide 100 to 500 pounds tensile strength and have a life span of more than 40 years in extreme temperature and radiation environments. MSSI has currently cables in more than 86 plants world wide.

Developing and supplying high performance hydrogen and oxygen analyzer and monitoring solutions for more than twenty-five years to the nuclear power industry. This includes Containment Atmosphere, Area and Dissolved Gas Monitoring. INSITU as well as Sample Extraction Systems for Safety and Non-Safety related applications are offered. MSSI currently has product in 66 power plants world wide.

For more than 40 years, Meggitt has been providing top-of-the-line smart engineering for extreme environments.


©2005-2019 Meggitt Safety Systems
Meggitt Safety Systems is a Meggitt group company.