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Kapteos : Electromagnetic measurement solutions in harsh enviuronment

Products portfolio

  • Electric field instrument eoSense This instrument must be used with the eoProbe sensors and a dedicated software. It operates up to 3 eoProbe directly connected. Photo more
  • Electric field probe EoProbe It measures one component of the electric field vector based on the electro-optic technology. This Ultra-Wide Band sensor allows accurate measurements in almost any location and environment without perturbation. Photo more

Services portfolio

  • Electric field system rental We offer you the possibility to rent our system for your own tests or for evaluation prior to purchase a system. Photo
  • Electric field measurement For a punctual need of electric field measurement, we can propose you to have someone from our organization doing the tests at your location Photo
  • Electric field system calibration Each system (instrument eoSense + probe eoProbe) has a detailed calibration certificate valid for 2 years. Photo

Applications review

  • Specific Absorption Rate (SAR) assessment The Specific Absorption Rate assessment allows to measure the exposition of electric fields on people.
    These measurements are based on standards and must be now performed inside a phantom (European directive).
    The eoProbe can be used in any liquids and complies with this new directive.
  • Medium and high voltage electric components The measurement of electric fields in medium or high voltage systems or components allows to analyse defects like partials discharges and aging of components and also exposition of people to electric fields.
    The eoProbe is fully insulated, hence can be used in these specific conditions.
  • Antennas The measurement of electric fields in antennas requires near fields measurement with a very wide frequency bandwidth. The measured electric field must contain the amplitude and phase of each component (or axis) of the field vector.
    The eoProbe can measure all the frequencies at once. No need to change!
  • Plasma It concerns the measurements of very strong electric field (kV/m to MV/m) in order to ionize a gas containing charged particles.
    The measure of this field must be physically very close (few millimetres or less for cold plasma to tens of centimetres for hot plasmas) and very localized.
    The Kapteos solution is a unique solution and widely validated by extensive testings.
  • Magnetic Resonance Imaging The topic is to measure the exposure of people to electromagnetic fields.
    The radio frequencies field analysis is required with a very high spatial resolution.
    The measure must be performed under a magnetic field of 3 or 4.7 Tesla depending on the MRI model.
    The eoProbe can measure these harsh environments without any issues.
  • Electric fields inside liquids The liquid medium in the electric fields of measurement include various needs such as:
    - Sterilization / decontamination bacteria with cold plasma
    - The fruit juice sterilization by a very large electric field
    - Specific Absorption Rate assessment within a phantom (linked to regulatory standards)
    - The microwave heating of liquids
    - In-situ measurement (inside) of a transformer
    The eoProbe can measure electric fields inside liquids because of its design (specific probe) and where the customer can calibrate himself its system with eoCal (system using the liquid placed in the application).