Meet SAIREM at next event Interpack 2026. More information here.
Reinvent your processes.
Improve your
industrial process
Today SAIREM is one of the few companies to master both microwave and radiofrequency technologies, capitalizing on the strengths and benefits of each of these technologies.
About SAIREM
Founded in 1978 and headquartered in Lyon, France, SAIREM is a world leader in industrial microwave and radio frequency applications with over 5,000 machines operating in 70 countries.
Sairem offers the entire value chain of its solutions, designing standard equipment or special machines adaptive to customers’ needs.
Our products
Discover our wild ranges of products.
Key advantages of microwaves & radiofrequencies
Efficient thermal treatment
Our machines process in minutes, reducing processing time compared to traditional methods.
100% electric solution
Our solutions are 100% electric, ensuring efficiency, sustainability, and decarbonization.
Low maintenance
Our equipments are designed for low maintenance and long-term operational reliability.
Optimized production
We offer precise control over production, facilitating efficient planning of both input and output schedules.
Expertise in microwave and radiofrequency equipment
With decades of expertise, SAIREM develops advanced solutions for industrial applications, laboratories, food industry, and plasma processes. We master every aspect of microwave and radio frequency technology, ensuring precision, efficiency, and reliability.
Our experts are here to support you at every stage, from feasibility studies and simulations to prototyping, testing, and industrial deployment.
Our experts can quickly and competitively develop the best process and special machine for your factory, taking into account the nature of each product, its permittivity at various wavelengths and the quantity to be processed.
Whether you need tailored equipment, process optimization, or innovative R&D solutions, our team works closely with you to address your specific challenges.
Precision heating technology
Microwave and radio frequency technologies heat products efficiently and uniformly by inducing the vibration and rotation of polarized molecules. Unlike conventional methods, they provide volumetric heating, ensuring rapid and controlled temperature rise while minimizing energy loss.
Since each product absorbs energy differently, the efficiency of the process depends on its dielectric properties. To achieve optimal performance, SAIREM selects the most suitable wavelength, ensuring precise and effective treatment tailored to each application.
Some or microwave and radiofrequency applications – SAIREM’s expertise