Pioneering product safety since 1958

Measuring devices for water activity, relative humidity, temperature, pressure and modified atmosphere. Made in Switzerland.

Our Sensors

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Unique sensor technology

We develop technologies that set new industry standards. Count on 60 years of sensor pioneering.

Water activity
measurement

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Modified atmosphere packaging (MAP)

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Humidity &
temperature

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Pressure

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  • Ger Tempelman
    Laboratory Specialist

    Ger Tempelman
    Laboratory Specialist

    A zero-compromise approach to product safety to give babies the best start in life

    “Our vision is to be a reliable partner in delivering specialized infant formula, giving babies a good start in life. To achieve this, there is no room for compromise. Measuring water activity (aw) within our processes is a crucial step to guarantee food safety, physical stability, and the optimal shelf life of our products.

    We chose to work with Novasina because we share the same vision for uncompromised product safety. Their solutions offer us the outstanding reliability and wide measuring range we need. Combined with excellent service and great value for money, Novasina is the perfect partner to support our daily work.”

  • Douwe Klaassen
    QESH Manager

    Douwe Klaassen
    QESH Manager

    Years of Proven Performance: Why Zwanenberg/Huls Puts Full Confidence in Novasina”

    “Measuring water activity provides us with an objective assessment to confidently safeguard the food safety and premium quality of our brands.

    Within the meat industry, Novasina’s water activity meters are highly regarded for their reliability, accuracy, user-friendliness, and speed. Having worked with Novasina’s instruments for many years, we have developed a strong confidence in their performance. Our users are very satisfied with the instruments, knowing we have a solution we can fully rely on every single day.”

  • Jordi Lluís Tous
    Section Manager

    Jordi Lluís Tous
    Section Manager

    ISO 18787, audit trails and interlaboratory testing give us confidence in every result.

    “We measure water activity in samples that are also tested for Listeria, as it is a critical parameterfor assessing microbiological risk.

    We use the LabMaster-aw neo because it provides the precision and stability required to comply with UNE-EN ISO 18787 for determining water activity in food products.

    The audit trail, pre-configured ISO settings and visual interface support efficient daily work and ensure data integrity. We can monitor each measurement and save either the complete temperature and aw curves or only the final result.
    Our successful participation in interlaboratory comparison exercises across the entire measurement range has further demonstrated the instrument’s high precision and accuracy.”

  • Fuensanta Melendreras Ruiz
    Head of Physicochemical, Quality Control and Instrumental Laboratories

    Fuensanta Melendreras Ruiz
    Head of Physicochemical, Quality Control and Instrumental Laboratories

    Strong user recommendations gave us confidence in Novasina

    “Water activity indicates how much water remains available in a food product for reactions and for the growth of microorganisms. In our laboratory, we mainly use this parameter, together with other parameters, to propose and develop shelf-life studies and to predict microbial growth.
    Our objective was to validate the method for food testing within the scope of ENAC accreditation.

    What ultimately led us to purchase the instrument were the positive references from other users, the support provided by Novasina and Metrohm during the setup process, and the instrument’s ease of use.”

  • Nuria Cobo Camps
    Technical Analyst

    Nuria Cobo Camps
    Technical Analyst

    “Years of positive experience and strong technical support make Novasina a trusted choice

    “Water activity is an important parameter in our daily quality control, supporting food safety assessments and our microbiology laboratory. Together with pH, it helps determine the appropriate analytical approach for Listeria monocytogenes.

    We chose Novasina based on our excellent experience with the previous instrument and the strong technical support. The new solution combines reliable performance with intuitive operation, precise temperature control and convenient data storage, while supporting compliance with ISO 18787.”

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