As a german manufacturer of water testing equipment and an international team of water quality experts we are committed to make water quality testing an easy experience for drinking water stakeholders around the world.

LETZTEST is the No.1 and most trusted choice when it comes to appropriate water quality testing equipment, training and coaching for water laboratories in regions with limited infrastructure.

What our Partners say

"LETZTEST is a creative and in the same time pragmatic team with a vision and drive to develop easy to apply and sustainable water testing tools. We as Malteser International have made good experiences both with the tools that we already apply in several countries and their capacities to deliver trainings and do capacity assessments in Africa"

Roland Hansen - Head of Regional Group Africa / Senior Program Advisor - Malteser International

"LETZTEST water testing products and training services make it possible to develop and maintain a high level of water testing standard through tests that are very practical for use in remote settings. The LETZTEST  team is very supportive with an excellent after sales service."

Arno Coerver - Global Advisor for WASH, Environment & Infrastructure - Malteser International



New Equipment

Simplicity in highest quality, developed from practice and made in Germany. More than 10 years of practical experience have taught us the problems presented by water quality testing in regions with limited infrastructure. We have often found ourselves in the field or in the laboratory, dealing with unfavorable conditions and inappropriate equipment that caused more trouble than it was worth. As a result, we developed our own equipment which is: Independent from electricity, robust, easy to use, easy to transport, not susceptible to errors, independent from inappropriate consumables, affordable.

Our Solutions - LETZTEST Water Testing Equipment



Awareness Raising

Fecal Bacteria


Portable Quantitative Testing

Fecal Bacteria


Electricity-Free Incubation at 37°C Worldwide Unique !

Fecal Bacteria


Laboratory Quantitative Testing

 

Fecal Bacteria

 

For analytical laboratories located in areas with limited infrastructure such as project laboratories. Still easy to transport, still independent of electricity in the event of a power failure.

 

more information


Chemical Parameters & Turbidity

SMART Photometer


ph, Conductivity, TDS, Temperature

SMART Multimeter


SMART Data Management



Coaching and Practical Trainings

In more than 10 years of practical experience, we have identified critical success factors for operating successful water laboratories in areas of limited infrastructure! In the very practical onsite or online trainings, the trainees experience water quality testing firsthand and learn how to successfully manage a water testing laboratory as a business model.

Practical   Progressive     Intelligible   Based on unique critical success factors

Individually adapted to local conditions   Following a step-by-step approach   International trainers


LETZTEST Near You

Buy your equipment locally! Our network of distributors has all the LETZTEST equipment and consumables. Try them out and be convinced of their advantages! With each well choosen partner we make one more step towards our goals :

  • Ensuring permanent and easy drinking water testing also in off-grid communities
  • Ensuring reasonable cost
  • Local production 

If you or your institution are an expert in the field of water analysis and are interested in joining our network, contact us.

... or do you want to get in touch with our distributors?


Introduction / Products in use / Practical demonstrations