Reliable gas detection for your application

Gas sensors from MSR-Electronic monitor concentrations of a wide range of gases.

MSR-Electronic convinces with its wide range of detectable gases and enables solutions for stationary gas warning systems from simple stand-alone devices up to more complex systems with up to 128 gas sensors.

Gas monitoring for buildings, industry and marine

In various closed areas such as parking garages, refrigeration plants and laboratories, everywhere where gas is handled or an increased gas concentration can occur, special protective precautions are mandatory. Especially when handling toxic and explosive gaseous hazardous substances, constant monitoring is mandatory.

PolyXeta from MSR-Electronic
©MSR-Electronic GmbH, ATEX gas sensor PolyXeta® PX2

MSR-Electronic also has the necessary approvals for the use of gas sensors in industrial applications such as petrochemical and marine applications.


Recommendation from MSR-Electronic

Even where legal gas monitoring is not required, MSR-Electronic recommends the use of gas detectors to protect the health of people and at the same time the equipment.

Gas detection in a wide range of applications

Parking garages, tunnels, loading zones
With the typical gases CO/NO2/LPG, garages and tunnels are among the main applications for gas detectors. The EN 50545 serves here as a specification in the garage application.


Refrigeration systems
Depending on the amount of gas, the installation site and the refrigerant used, refrigeration systems are equipped with gas detectors in accordance with EN 378.


Protection of health and equipment under extreme industrial conditions - thanks to the wide range of methods for permanent detection of gases, numerous applications can be served.


In premises where people are regularly present, gas detection systems are used to detect air quality and protect against combustible and toxic gases.


Food & Beverage
This application includes restaurants, brewing and fermentation cellars, breweries, wine cellars, and beverage bottling plants where CO2 leakage from soft drink carbonation or oxygen deficiency is monitored.


Laboratory, medicine and research
Whether in research for new drugs, in the production of medical products, in hospitals, medical facilities or laboratories, a variety of toxic and flammable gases also occur here.


Biogas plants
Methane sensors have proven to be a reliable and convenient solution for the early detection of leaks in the membrane and generator feed of biogas plants.


Ships are risk areas because there is no possibility of escape. Early detection of gas leaks such as methane, CO2, H2, NH3 is done by DNV certified devices.


Employees in the waste disposal industry are exposed to hazards from toxic and flammable gases. Continuous control of emission levels and discharge of gases such as CO2/H2S/Hexane etc. can be ensured thanks to stationary gas warning systems.


H2 is a very reactive gas that needs to be monitored throughout its life cycle, in production, logistics, storage and in the use of the gas to power trucks or ships, to produce steel or otherwise generate energy.


Water treatment and disinfection play an important role in aquaculture systems. Typically, ozone is used here to disinfect the systems, which poses a great risk to health.



Batteries are present in a wide range of applications. In order to detect the risk of thermal runaway at an early stage, gas detectors have proven to be a reliable aid


Product and service range of MSR-Electronic

The range includes gas sensors and controllers for various gases and the appropriate accessories such as warning devices, test gases and calibration tools. Support in the design of your plants, commissioning and maintenance can be covered globally by the large partner network.


Thanks to the X-Change technology, the time-consuming procedure of on-site calibration is not necessary. By replacing the sensor head with a calibrated sensor head, calibration is simplified. Even if a gas sensor has reached the end of its service life, it is not necessary to replace the complete transmitter, only the exchange head. Alternatively, calibration can be ordered on site from a certified partner or from MSR-Electronic.

For more details on MSR-Electronic products, please visit the online catalog or the webshop

MSR-Electronic is a manufacturer of fixed gas warning systems with decades of experience in the field of gas measurement technology.  The international company with headquarters in Germany has a wide range of methods for the detection of toxic, combustible gases and oxygen. On this basis MSR-Electronic develops individual gas sensors, controllers and warning devices for many applications, such as  parking garages, tunnelspetrochemical industry  or  shipping. The products meet more than the  general standards and regulations  and can therefore guarantee the safety of the plantIf you have any questions please send us an email or give us a call.