The service center of Arides PRO LLC provides comprehensive breathalyzer maintenance services, including calibration and verification.
Breathalyzers manufactured by Arides as well as devices from other manufacturers are accepted for servicing. Each device undergoes a thorough diagnostic inspection, after which the required work—such as repair or other maintenance services—is agreed upon with the customer.
Upon completion of servicing, the device may be calibrated and, if required, verified before being returned to the customer.
Why calibration and verification are important
During the operation of a breathalyzer, its measurement characteristics may change due to factors such as temperature, humidity, intensity of use, and natural sensor wear.
Calibration, performed as part of routine maintenance, helps restore measurement accuracy and align the device’s readings with reference values.
Verification is a mandatory procedure that confirms the instrument’s compliance with established metrological requirements, ensuring its suitability for official use.
Important to consider
  • A device with an expired verification period has no legal validity.
  • Its readings cannot be used for official purposes.
  • Lack of regular maintenance may lead to inaccurate results and device malfunction.

Regular maintenance, including calibration and verification, ensures:


  • Accuracy and stability of measurements
  • Compliance with legal and regulatory requirements
  • Extended service life of the device
Our advantages
  • Minimal device downtime
    The entire maintenance process is carried out as quickly and efficiently as possible, minimizing device downtime.
  • Preparation for verification and performance check
    Our specialists thoroughly inspect all device parameters, perform calibration, and carry out repairs when necessary, ensuring the instrument meets the required standards and is confirmed fit for use.
  • Transparent service process
    Each customer receives a technical service report containing all relevant information about the breathalyzer, the work performed, and the device’s service data.
Contact us for any questions
We are always glad to help you
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