40 years MRU

MRU - over 35 years
of innovative gas analysis Welcome to our website

MRU Biogas analysers For every application the best suitable device

VARIOluxx stack gas emission analyser for
long time measurements of industrial combustions

SWG 100 CEM Continous Emission Monitoring System with precision
measuring modules and highly effective gas sampling conditioning

Have a look at our
production area

MGAprime-Q TÜV-certified Emission Analysis

MGAprime Up to 8 NDIR- Gas Components for Process- and Emission Monitoring

Gas leak detector 400GD Multi-Function-Detector and - Measuring unit with quick-change-sensors

Multifunctional-Detector 500GD Multifunctional-Detector and measuring device with suction feature

Hydrogen (H2) - Analysis Units, suitable for H2 - Analysis


Find our worldwide locations and contact persons. 

We sell our Emission Monitoring Systems to more than 70 countries worldwide. We emphasize on close cooperation with our longtime partners and MRU-owned distribution companies.


Get our new PC software MRU4win "light version" for free.

Also find general information about our products and our general terms of sales and delivery. 


VARIOluxx Our new portable stack gas emission analyser

  • for long time measurements of industrial combustions, large boilers, gas engines and turbines, furnaces and many more
  • precise measuring technique by means of infrared (3-gas) and electrochemical cells (6-gas)
  • Linux operating system with 7" colour display (800 x 480 px) and intuitive touch and swipe technique
  • most suitable for precise low NOx measurements and other toxic gas emissions measurement

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