The participatory and practical training courses offered by LetzTest are adapted to the local conditions and prepare the staff for the gradual processes and long-term management of the laboratory. 

We offer our training courses onsite and/or in Germany. Always individually adapted to our partners, following a successful step-by-step approach. In our own training center in Germany we are equipped with state-of-the-art training rooms and an accredited water laboratory. The special feature: the trainees see and experience how a model water laboratory works.


I. Test water quality - theory & practice


 Objectives: The participants ...

  • ... know the importance of water quality
  • ... know priority parameters including limit values
  • ... know the functionality of their water testing equipment
  • ... can test water quality in practice
  • ... can correctly evaluate test results

II. Quality assurance in work practice & data management - theory & practice


Objectives: The participants assure quality in work practice and data management ...

  • ... at the point of sampling
  • ... during sample transportation
  • ... in the laboratory
  • ... when evaluating results
  • ... when archiving the test results
  • ... when writing a final report to clients or authorities


I. Conducting a representative water quality survey - theory & practice


Objectives: The participants ...

  • ... can carry out a statistically representative water quality survey, from the planning through the implementation to the backup of the data and the final report

II. Running a water laboratory as a business model. Critical success factors for the sustainable management of a water laboratory in an area with limited infrastructure


Objectives: The participants ...

  • ... know the critical success factors to successfully manage a water testing laboratory in a lower income country
  • ... have developed a framework for upcoming tasks 
  • ...have developed their individual business plan (optional)

LetzTest office in Germany

Berrenrather Str. 260

D-50939 Cologne
Tel.: +49 (0) 157 / 89 62 75 36



LetzTest bureau en France

14, rue Simonis

F-67100 Strasbourg
Tel.: +33 (0)7 68 / 22 37-47



LetzTest production site / site de production

Letzner Pharmawasseraufbereitung GmbH


D-42499 Hückeswagen