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Service & Maintenance

With more than 250 containerized air monitoring station (AQMS) and water monitoring stations (WQMS) delivered to Vietnam, China, Thailand, Malaysia, Indonesia, Umwelttechnik MCZ GmbH is by far the most experienced supplier of state-of-the-art monitoring stations in South-East Asia.

Our associates in Hanoi, Messrs. MCZ-RES Technologies Ltd, a JV between MCZ and RES/Germany, takes care of

-  site inspection of proposed sites of installation

    - preparation of required utilities (electricity, cabling, piping, communication systems via                           satellite, LTE, 5G)    

         - installation

            - service and preventive maintenance

                 - regular software updates

                     - start-up training and on-the-job-training.

                        - and in some cases also 24/7-online operation of entite AQMS and WQMS systems 

The AQMS and WQMS containers consist of equipment designed and made by MCZ as well as additional equipment from well known international makers.

Consequently, MCZ-RES Technologies does service and maintenance also for those monitoring equipment, manufactured by other makers, such as

TELEDYNE -  THERMO - WTW - KONGSBERG - GIMAT - HORIBA - LUFFT -SYSTEA - ECA - SYNSPEC - etc.


  • Our Scientific Researcher, M.Sc. Thanh Huyen Tran
  • No Sweat - No Glory!
  • Preparing for installation
  • IMG_20200103_144137
  • Hands on training
  • First HELZEL-WERA HF-Oceanography Radar in Vietnam 2018
  • Temporary HF-Radar line, set-up in 2 days
  • Wave and drift data online after 3 days
  • From "scientific theory" into real, practical HF radar technology
  • HELZEL's first World Bank project finished in Vietnam