Independent expert in the field of calibration and validation

Independent expert in the field of calibration and validation

Increase the reliability and safety of business processes by calibrating and validating critical process parameters and measuring instruments.

  • Calibrate and validate on site
  • Brand independent
  • Specialist in all types of measurements (RVA accredited)

Proud Partners

We work for, among others:

Every industry is different and requires its own approach. To ensure that you can optimally benefit, we have secured our years of experience at various companies in industry-oriented concepts. Quality is paramount to Kalibra. That’s why we’ve placed all our services under international accreditation where possible.

Specific features for your industry that have been developed by Kalibra, or that Kalibra may have been involved in, include:

  • investments in sector-specific reference equipment;
  • creation of specific reports;
  • involvement of our specialists in industry-specific training courses (e.g. GMP, HACCP);
  • industry-specific design of company (freight) cars;
  • regions where our technicians reside.


The way in which Kalibra works is industry-oriented. Every industry is different and requires a different approach. Click on your industry below for more information.


Food safety is paramount when producing food products. Calibration of measuring instruments guarantees their accuracy and ensures your products meet all quality and filling requirements.


The correct validation of your conditioned rooms, the perfect coordination of your sensors: in hospitals and healthcare institutions, you must meet strict requirements for the ambient conditions of patients.


Strict requirements apply to the production and development of medicines. For example, think of quality assurance such as Good Manufacturing Practices (GMP) and organisations such as the Food and Drug Administration (FDA).


The quality of analyses performed in the laboratory is determined by the reliability of measurements and the execution of analysis processes under controlled process conditions.

Process and Petrochemical Industry

Kalibra assists you with the quality and safety assurance of your installations and measuring instruments – all according to your own rules and the applicable requirements.

Refrigeration Maintenance

The quality of measuring equipment and tools for the maintenance and repair of refrigeration installations is essential to ensure the maintenance status of the equipment.


Quality and safety in the energy sector are extremely important. Kalibra can assist you with the quality and safety assurance of your installations and measuring instruments – all according to your own rules and the applicable requirements.

Concrete Industry

The quality of concrete is determined by the composition of the product from the various raw materials. Correct weighing of the quantities of raw materials is therefore essential in the composition of concrete.


The quality of measuring equipment and tools for car maintenance and repair is essential to ensure proper maintenance and safety of the work.

Metal and Plastics Industry

The quality of products produced with metal and plastics is partly determined by the correct shape and dimensions of the product. Measuring technology is therefore essential in the metal and plastics industry.


Kalibra meets all your calibration and measuring instrument needs in the area of (process) equipment validation. In addition, we also offer inspection, management, preventive maintenance, adjustment, and repair services. Kalibra has the largest service package for on-site calibration and validation.

Your benefits include:

  • one-stop-shopping for calibration and validation;
  • one trusted point of contact;
  • everything on location or in our (mobile) laboratories;
  • brand independent;
  • certification under accreditation at the Dutch Accreditation Council;
  • hassle-free acceptance by your clients and auditors;
  • cost control; savings through project management and efficient implementation;


Kalibra specialises in calibrations and validations. In addition, we also perform (metrological) inspections. Our services at a glance:


Calibration is the comparison of a measured value using a measuring system with an actually measured value with a standard to determine the deviation.


Validation of critical facilities, spaces, instruments, and equipment provides insight into whether requirements are met, and therefore whether an object is suitable for the intended goal.


Metrological inspection involves testing whether a measuring instrument complies with metrological legislation. Kalibra is a formal inspection body. We carry out inspections as an independent institution. A metrological inspection guarantees objectivity and expertise.

Calibration of Measuring Instruments

Kalibra is an expert in the field of different types of calibrations. We can calibrate both individual measuring equipment as well as permanently installed measuring equipment in the production process.


Trained and experienced Kalibra employees are available on call for a either a short or longer period. Even a couple of days a year is possible.


When it comes to calibrations and validations, our consultancy services can always provide you with advice and guidance. After all, before any inspections are performed, it is important that the starting points and test criteria are well defined.

Gas detection

Kalibra is an authorized sales and service point of mercury vapor meters from Arizona Instruments (AZI). You can also contact us for the rental and purchase of mercury vapor meters.

Maintenance and Management

It should go without saying that your systems should work exactly as intended. Your employees must be able to safely operate their equipment.


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