Czech

Measurement is our passion.
Precision is our standard.

We design and engineer measurement instrumentation tailored to your specific requirements. Avoid the compromises of off-the-shelf solutions; choose a system that adapts to your workflow.

Our Approach
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lab measuring

We design and manufacture unique measurement systems specialized in high-precision temperature monitoring and the determination of safety parameters for combustible dusts.

In industrial environments where explosion or fire risks are present, accurate measurement is a matter of both safety and regulatory compliance.

We focus on developing instrumentation for demanding laboratory and testing conditions:

Combustible Dust Testing: We develop setups for determining threshold values in strict accordance with current regulations and international standards.

Furnace Temperature Control: We implement measurement and control systems for test furnaces where high precision and long-term stability are critical.

Physical Parameter Monitoring: In addition to temperature, we integrate pressure, flow, or humidity measurement into our systems whenever the testing methodology requires it.

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“You know what to measure. We know how to make it happen.”

Our Unique Edge

Building a unique ecosystem for high-precision measurement and innovative development.

Our company works in close collaboration with leading experts whose innovations and products are utilized across a wide spectrum of industries—from modern transportation to the core components of critical infrastructure and other systems essential to our daily lives. We bridge the expertise of mechanical designers, software developers, and suppliers of advanced measurement and control technologies.

key component of our ecosystem is our network of specialized laboratories, which utilize our technologies for the measurement and determination of critical physical safety parameters.

Through this comprehensive collaboration, we create a unique platform for innovation that allows us to deliver novel methodologies and bespoke solutions tailored precisely to our customers’ specific needs. Our primary objective is to deeply understand the essence of measurement and provide results you can rely on with absolute confidence.

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Why us? Because we understand what truly matters.

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It is never enough to „just measure“.

Measurement is never just about reading a number; it is about truly understanding the context.

For instance, a simple request like “measure the outdoor temperature” can yield dramatically different results depending on direct sunlight, shade, or the instrument’s inherent precision.
Our role is to analyze all hidden variables and environmental factors that enter the process. Only a deep understanding of measurement principles allows us to design solutions that deliver truly objective and accurate data.

mr-marek

“Quality results demand a mastery of measurement fundamentals, active management of variables and deviations, and expert data evaluation. Only this rigorous approach ensures the total integrity and acceptance of the final result.”

Jan Marek

Our Partnership Approach

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Academic & Research Institutions

We work in close collaboration with leading universities in the Czech Republic, actively participating in fundamental research projects.

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Laboratories

We supply measurement technologies to laboratories across Europe and provide them with comprehensive technical support.

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Industry & Manufacturing

Our measurement systems are widely utilized in industry, providing manufacturers with reliable in-house safety testing for their own products.

Contact Us

Lefy
Headquarters
Lefy s.r.o.
Panska 983
742 13 Studénka
Czech Republic

Company ID: 11956241
VAT ID: CZ11956241

Data Box ID:
by7nydb

Jan Marek

CEO & Owner
marek@lefy.cz
+420 775 338 515
Departments
Orders & Inquiries Email:
info@lefy.cz
Measurement & Service Email:
service@lefy.cz