Maintaining quality certainly involves costs, but the lack of quality or more specifically, implementing procedures to eliminate complications and non-conformities, has a much higher cost.

Furthermore, non-conformities harm manufacturers because they cause a loss of customers, in the long run.

Therefore, we can say that compliance costs depend on how much has been spent to “do things well”, while those associated with non-conformities are the costs related to how much more has been spent for “not having done things well”.

So how much does quality really cost?

To clearly evaluate quality costs and to have a clear idea of one’s situation, it is essential to define and apply a quality measurement system.

The cost of quality can be placed into four categories:

  • Prevention Costs
  • Appraisal Costs
  • Internal Failure Costs
  • External Failure Costs

Compliance and non compliance elements

1. Prevention Costs:

Prevention costs are the costs of all activities that are designed to prevent poor quality/non-conformities from arising in products or services.

Here are only some examples of prevention costs:

  • Training for workers involved in the service or delivery of the product
  • Definition of measurement methods with related procedures and checklists
  • Equipment inspection and the purchasing of the necessary measuring and control instruments
  • Tests on samples
  • Periodic reviews of projects
  • Selection of suppliers based on service standards and specifications for materials and services purchased externally
  • Quality system audits

2. Appraisal Costs:

Appraisal costs are costs that are incurred to ensure the conformity to quality standards and performance requirements.

The examples of appraisal costs include:

  • Supplier acceptance sampling
  • Product Audits
  • Calibration
  • Test and inspection (receiving, in-process and final)

products quality control

3. Internal Failure Costs:

Internal Failure Costs are the costs that are associated with defects found before the customer receives the product or service.

The examples of internal failure costs include:

  • In-process scrap and rework
  • Troubleshooting and repairing
  • Design changes
  • Inventory required to support poor process yields and rejected lots
  • Re-inspection / retest of reworked items
  • Failure to carry out on-site (online) calibration which can lead to system malfunctions

4. External Failure Costs:

External Failure Costs are the costs that are associated with defects found after the customer receives the product or service.

The examples of external failure costs include:

  • Sales returns due to defective products and their subsequent replacement
  • Service level agreement penalties
  • Complaint handling
  • Field service labour and parts costs incurred due to warranty obligations
  • Product recalls / Legal claims
  • Time lost due to resolution issues
  • Company reputation issues
  • Lost customers

non compliance replacement

Since 1994, S.A.M.A. Italia has been active in supporting companies and freelancers throughout the various stages associated with quality control.

Our know-how, which is built on our vast experience gained through precision mechanical workshops and by working with companies in various production sectors has allowed us to produce our SAMA Tools name-brand measuring instruments and to provide calibration service on all brands of instruments.

What sets us apart is the combination of our highly technical skills and the manner in which we attentively listen to our customers’ needs within the company.

By doing so, we can provide them with the right equipment to help better their production, while avoiding the problems described in point 4, regarding external failure costs.

After providing the most suitable measuring instruments, we take care of our customers by supporting them in the periodic calibration of their instruments.

But what if customers own other non-SAMA instrument brands and need to calibrate them?

Those in possession of instruments of other brands can contact us without hesitation and ask for a calibration quote.  We offer both calibration reports referable to primary samples (RDT), and also ACCREDIA certificates.

This is an extremely important service that all companies that work with measuring instruments need!

It often happens that the same company needs to request an RDT for some instruments and an ACCREDIA certificate for others.

By contacting us, they can count on a single supplier, a very important aspect in terms of saving time, shipping and calibration costs, etc.

In fact, we at S.A.M.A. Italia personally carry out and issue the RDT laboratory test reports while carefully appointing the best accredited laboratories for the ACCREDIA certificates.

Calibration banner

Each laboratory is accredited for specific instruments so as a result, we are constantly evaluating the various accredited laboratories in order to always be sure who to send a particular instrument to.

Furthermore, based on the experience we have gained over the years, we believe that some laboratories are more thorough than others and are able to professionally and promptly respond to any post-calibration clarifications. This aspect should not be underestimated; on the contrary, it is extremely important!

This is why our customers’ instruments will only be sent to accredited laboratories that have passed our strict evaluations.

Just recently, a customer wrote to us, specifying that he absolutely did not want his instruments to be calibrated by certain laboratories, which coincidentally are not among those with which we work.

calibration certificate

The true cost of Non-Compliance in Quality: Conclusion

Today, we have seen that being a quality-conscious company has its costs.  However, these costs will never be as high as those that arise due to poor quality.

Quality control of the goods during the receiving, in-process/production and post-production phases, before placing the product on the market, is absolutely necessary.

To ensure that you purchase the right tools, our S.A.M.A. Italia technicians are available, even on-site, to evaluate your every need and offer you the best solutions for your measuring instruments.

The proper management of calibration intervals aims at safe and efficient production processes, which lead to quality products.

Although many companies consider calibration only as a means of obtaining a certification of legal value, calibration actually affects the overall effectiveness of the measuring instrument. This is, therefore, a very subtle point that can lead to non-compliant products and consequently serious problems and subsequent costs.

Making sure that the measuring instruments are functioning correctly, helps to prevent system failures.

It is important that companies understand what they need to do to reduce overall quality costs. This will help them improve business processes, which will ultimately lead to higher profits.

The worst type of costs to incur among these four categories are the ones related to external failures, whereby companies should do their best to try to reduce these types of costs.

For years, our company has been working hard to drastically reduce external failure costs.  We do so by checking each and every instrument, before it is packed and shipped out to our customers.

A careful inspection of everything we deliver obviously requires significant economic resources, but this is also what our customers have come to expect when turning to S.A.M.A. Italia for their instrument needs.

An almost 0% non-compliance average, translates into time saved and customers who in turn will receive no complaints from third parties.

It is therefore evident that spending more on prevention and appraisal costs usually leads to a reduction of internal and external failure costs.

S.A.M.A. Italia is a company that specializes in:

✔️ the production of SAMA Tools name-brand measuring instruments for your quality control needs

✔️ the calibration of instruments pertaining to all brands

sama tools calibration

▶ Why choose us?

Because our technical staff will not only supply you with the right measuring instruments but will help you with your specific needs thanks to our many years of experience. Being a “S.A.M.A. Tools” customer means always having a consultant who will be able to provide you with that added value that will make the difference for your business.

Want to get in touch with us?

Schedule a free video call with one of our experts.  You can choose a day and time of your convenience and a member of our staff will be happy to assist you in answering all of your questions and/or inquiries.


Nowadays, Ecol Studio Spa is a well-known company that works in various areas including health and safety in the workplace, but this company also does much more. Let’s read on to find out.

All our customers have different stories. Some are described on their websites; others are found in books. This is the case of Ecol Studio Spa and through its founding member, we are able to read the pages related to its history, chalk-full of events and difficulties which were faced and eventually overcome.

The origins

Back in 1982, Guido Fornari and his two friends, founded Ecol Studio, located in Garfagnana, Lucca, in the splendid region of Tuscany.

It was a very small company that worked in environmental analysis.

Initially, the income generated was not enough to meet the needs of three families, and eventually the three friends parted ways.

Guido pressed on, also working in another company to make ends meet, but without ever losing sight of his biggest goal: to make a billion lire in 10 years!

The dream began to take shape five years later, when Ecol Studio expanded, making use of trained staff such as Mario Santi, an employee who became a very important technical figure for the company.

From that moment on, the company has grown exponentially, both in the number of collaborators, offices opened in the area and of course, in turnover, which exceeded the initial target even before the hoped for 10 year mark.

In photo: the book by Guido Fornari with SAMA Tools material

Ecol Studio today, not only health and safety

Today Ecol Studio assists the growth of companies in the implementation of policies aimed at sustainable development.

The analysis laboratories are ACCREDIA certified, in compliance with the UNI CEI EN ISO / IEC 17025: 2018 standard.

The main operational areas of the company are:

Health and safety with regularly calibrated measuring instruments

Ecol Studio has always promoted prevention in the workplace, to avoid accidents and occupational diseases and ensure the physical, mental and social well-being of each worker.

It assists companies in compliance with the laws, to avoid sanctions and implement organizational and management models.

The company prepares the DVR, the risk assessment document in relation to the production activity carried out and the dangers present. In addition, Ecol carries out all the necessary measurements, with high-performance and regularly calibrated measuring instruments.

Examples of measurements include:

  • Ergonomics and manual and mechanical use
  • Noise, vibrations, electromagnetic fields, optical radiation
  • Confined environments
  • Microclimate
  • Electrical risk etc.
health and safety sector

In photo: some of the application fields of Ecol Studio


Ecol Studio also aims to assist companies with compliance concerning environmental regulations and to improve their green and energy performance.

These are always very delicate processes that require monitoring, compliance with delivery times and the presentation of practices.

Ecol manages everything by collaborating with the relevant bodies.

Product quality

Ecol Studio offers reliable solutions and tests to create products and implement processes that comply with the required standards, following the constantly evolving current legislation.

The generational transition of Ecol Studio

In 2021 Guido Fornari published the book entitled: “Da un sogno a multinazionale” where he tells how he managed the generational transition of the company, by introducing his two sons in the company. One of his two sons, Claudio Fornari, “ate, breathed and slept” the company as a child and also had important experiences outside the family business; he was then able to reinterpret his path in an original way, gradually assisting his father at the helm of the company.

Over the years, the other son expressed a desire to create a different business and left the company.

It is a good story to read about and reflect on. It also sends a very clear message: “Children can be a great opportunity for a family business, just as the company represents a great opportunity for them. However, there must be no obligation, no pressure, no destiny is already written.”

In 2021, Ecol Studio S.p.A. also joined the Lifeanalytics group, contributing to the development of the largest network of laboratories in Italy at the service of companies.

“The more we are, the better we make the world! … In the last forty years, teamwork has allowed us to achieve extraordinary results together with our customers … Today, the same vision and the same culture allow us to take a step forward: the partnership between Lifeanalytics and Ecol Studio represents a strategic union of companies” Cit. Guido Fornari

ecol studio history

In photo: the history steps of of Ecol Studio

Ecol Studio collaborates with S.A.M.A. Italia to keep their measuring instruments always calibrated.

Guido Fornari, in his book: “Azienda no problem” of 2019, affirms the importance of choosing strategic partners, which allows you to conduct your business in the best and most proficient way possible.

“When it comes to professionals, surround yourself with the best if you want great performance. It is useless to save by relying on someone with little experience … It is your responsibility to choose the best partners”

Based on these premises, Ecol Studio has chosen S.A.M.A. Italia as a strategic partner for the purchase and calibration of measuring instruments since 2014.

The calibration and maintenance of Ecol instruments are performed in accordance with the reference technical standards and the recommendations of the control body (Accredia accredited tests).

SAMA Tools measuring instruments

The business areas in which S.A.M.A. Italia operates are many, including the monitoring, testing and control for the measurement of Temperature, Pressure, Relative Humidity, Air Quality, CO and CO2, Microclimate, Photo-radiometry, Air Speed, Acoustics and Vibrations.

The brand we recommend, in addition to our own SAMA Tools brand-name instruments, is Delta Ohm, an Italian company specialized in the parameters described above, of which we are authorized resellers in many regions of Italy.

sama italia and delta ohm

Photo by SAMA Tools and Delta Ohm

Measuring instruments calibration service

In addition to measuring instruments, we also offer calibration services on other brands of instruments.

We are talking about both standard calibration reports with reference to acknowledged samples which we directly supply, and ACCREDIA certificates.

We are very careful to select accredited calibration centers with modern laboratories equipped with state-of-the-art equipment.

Delta Ohm is accredited for physical quantities, such as Temperature, Humidity, Pressure, Air Velocity, Acoustics, Photo radiometry. Therefore, we are able to provide our customers with complete kits of instruments with subsequent periodic calibrations.

Our mission

Our mission is to assist customers in their quality control activities, and we are committed to providing the best solutions to meet their individual needs, as in the case of Ecol Studio Spa.

Do you need help with measuring tools to ensure high accuracy and high quality? Are you looking for advice on the best instrument for your specific needs? Don’t hesitate to contact our technical department!

Call us at 05843923420584392453 or write us at



Measuring and control instruments are very important resources in any production process. Along any process, there are many parameters and properties that need to be cared for with precision to guarantee high quality standards are met.

So, how to choose the best supplier for measuring and control instruments?

5 aspects to consider when selecting your measuring and control instruments supplier

There are different aspects you should consider when selecting your measuring and control instruments provider. The most important ones are the following:

1. Quality of the instruments

This may sound obvious, but the quality of the measuring and control instruments is of uttermost importance, since this will have a great impact on the result of your Quality Control (QC) and your Quality Assurance (QA) activities.

For example, S.A.M.A. Italia is a UNI EN ISO 9001 certified company, a certification that definitely confirms that you are choosing a supplier with clear procedures, aimed at providing an accurate service.

It is a supplier that operates all over the world through its own SAMA Tools brand.

I believe it is reliable and experienced, from which you can make sure you get hight quality tools.

Moreover, all their instruments are manufactured to comply with the relevant standards.

2. Calibration

As defined by the experts at SAMA Tools, “calibration means to identify metrological characteristics of a measuring instrument and it may be defined as a “photograph” of the instrument in its current state. It is the result of a comparison with a reference sample and it does not contemplate the adjustment of the instrument.”

This is an important aspect because it can happen that you get a “quality” instrument but which is not calibrated, so it may need adjustment. The result is an instrument that does not work properly and it will only create problems.

To prevent this from happening, SAMA Tools offers calibration services and supplies Laboratory Test Reports in compliance with UNI CEI EN ISO/IEC 17025 and ACCREDIA certificates on all their instruments, but also on equipment you already own and of other brands.

How often should the measuring instruments be calibrated? We talked about this here.

3. Destructive or non-destructive testing instruments?

When we speak about measuring and control instruments, we can speak about two categories: destructive testing instruments and non-destructive testing instruments.

As the name implies, destructive testing requires altering or destroying the sample in order to identify mechanical characteristics.

If you want to carry out measurements and controls in your production process without damaging your sample, the best alternative is non-destructive testing, such as:

  • Visual tests
  • Flaw inspection
  • Roughness measure and control
  • Ultrasonic thickness control
  • Coating thickness control
  • Hardness testing
  • Environmental control

This will allow you to identify properties and mechanical features directly on the final product without damaging it. And SAMA Tools offers you the best instruments for each of these tests.

4. Technical support

When we see the words “technical support”, most of us immediately think  about fixing or repair. However, the technical support you should look for when selecting your measuring and control instruments provider must be a more holistic kind of service.

As SAMA Tools Export Manager Martina Guatteri, expresses it: “It is well known that every successful company has an excellent after-sales assistance.” Yes, this should be part of what you should look for, but as she also says, pre-sales assistance is also very important.

The goal is to find a supplier that can really understand your needs and provide you with the best solution, instead of having to be adjusting until you get “something close to what you wanted”.

Moreover, having a good technical support means making sure you won’t have any problems while using the instruments, and that you won’t need a long time to learn how the instrument is used.

SAMA Tools offers all their customers a holistic metrological consultancy service and they take care of your needs from the very beginning. They help you become an independent user of their instruments, with expert technicians that will assist you during installation, if required, and during the first measurements. And you will gain notions that go far beyond reading a manual.

5. Do you need portable instruments?

It is not always possible to install an instrument in a laboratory or within the process to measure and control important parameters. Most of the time, when dealing with QC and QA, you need to measure “on the fly” and this means having a portable and light tool, suitable for measuring in the field.

SAMA Tools can provide you with a wide range of portable tools while maintaining the highest quality on the market.

  • Portable surface roughness testers
Portable surface roughness testers

In photo: SAMA Tools portable surface roughness testers

  • Ultrasonic thickness gauges
Precision ultrasonic thickness gauge

In photo: SAMA Tools precision ultrasonic thickness gauge

  • Ultrasonic flaw detectors
Ultrasonic flaw detectors

In photo: user with ultrasonic flaw detectors

  • Portable external load cell torque testers
Portable external load cell torque testers

In photo: SAMA Tools portable external load cell torque testers

  • Micrometers and calipers
Micrometers and calipers

In photo: SAMA Tools micrometers and calipers

  • Sound level meters

In photo: SAMA Tools sound level meters

  • Luxmeters

In photo: SAMA Tools Luxmeter

  • Moisture meters
Moisture meters

In photo: SAMA Tools moisture meters

  • Infrared thermometers

In photo: SAMA Tools infrared thermometers

  • Portable pH meters
Portable pH meters

In photo: SAMA Tools portable pH meters

  • And many more…
SAMA Tools measuring instruments

In photo: SAMA Tools measuring instruments

What if I am an international customer?

Being a worldwide leader in measuring control and instruments, as it was mentioned above, SAMA Tools exports its products all over the world.

You can count on the Export Manager, Martina Guatteri, specialized in customs procedures, who will be able to provide you with the necessary help in any customs procedures required, and on Beatrice Roni, who is equally available to help you in the purchase phase and obtain the best instruments for your application.

You can contact them!


Feedback from the world

Below you can find some feedback that we recently received from three clients based outside Italy.

The first one is a video review that sent us Emre Sari of Sarilar Dis Tic Ltd Sti, a company based in Turkey that provides highest quality hazelnuts.

To ensure the high quality of their hazelnuts, they constantly monitor the humidity level, using our Moistures meters – SA7825G.

In addition, Sarilar has assumed the role of supplier of SAMA Tools brand, providing these moistures meters to its customers on the Turkish territory, for a better quality control of their final products.

Listen to the video review, or read the transcription below, and if you want to know more, read:

“Quality Control in the Hazelnut Production: The case of Sarilar”


The second feedback comes from Spain, from a company certified for the production of Flow meters.

“Very good service and counseling during the purchase. The instrument working as expected without any problems.”

Marcel Caballero – Guadarrama-Flow, S.L.


The third one comes from Romania, from a company in the metal packaging sector. It provides solutions to some of the world’s most recognizable brands.

“For several years we were looking for an equipment to improve our quality incoming goods system. We faced issues with the curing of the lacquer on our raw material sheets for which was difficult to prove the cause of the nonconformity. By using SAAB521 Solvent Rub Resistance Tester we succeeded to have the expected results, to put in place a procedure and more than that extended it to our suppliers in order to have the same measurement system. I highly recommend it.”

Andrea Nedelcu

Why I recommend SAMA Tools as your measuring and control instruments supplier?

So far, I have showed you that SAMA Tools ticks all the boxes to be considered a first-class measuring and control instruments provided.

What’s more, from my experience having direct contact with them, the attitude and clarity in their communication makes you feel sure you are in the right hands.

In addition, you can subscribe for free to their English newsletter and get a nice freebie in the process. You’ll be getting valuable information in the form of an ebook.

If, on the other hand, you are from Italy, subscribe to the Italian newsletter edited by the marketing manager Fabiana Fanti.

This combination of high-quality products and services makes it a no brainer for anyone looking for a measuring and control instruments provider.

Go get in touch with S.A.M.A. Tools, you won’t regret it!


Carlos Collantes

Mechanical Engineer


Video summary “Measuring instruments: 5 tips for a quality choice”


In the precision machining industry, there are a good number of aspects to consider in order to achieve the best possible results. Otherwise…

In this article we have the pleasure to talk about our collaboration with the company Ing. Ferrari S.p.A.: read on to find out how the company optimizes the calibration process of measuring instruments!

Who is Ing. Ferrari S.p.A.?

Ing. Ferrari S.p.A. is one of the major Italian companies in the design, construction and management of complex and technologically innovative works and systems.

  • Sizes

The company based in the province of Modena has seen steady growth over the past 5 years, up to a turnover of over 71,000,000 € and more than 230 employees.

  • History

Founded by Eng. Carlo Ferrari in 1917,  the company built at the time heating systems and electrical systems for civil use.
In the following years it moved towards an industrial and managerial target of high standing, such as the prestigious car manufacturers Ferrari, Lamborghini and Maserati, for which Ing. Ferrari S.p.A. realizes works of great importance from a technological point of view.

Since 2013 it has been operating as a General Contractor providing the customer with a single interface, from the project to the delivery of the finished work and its subsequent maintenance.
He takes care of the building in its completeness as regard the realization of construction works and technological systems.



Plant maintenance: service

Ing. Ferrari S.p.A. is very attentive to the service of plants maintenance operating 24 hours a day, which ensures the regular efficiency of the plants with a service program that provides, plans and manages maintenance optimizing their performance.

Calibration of measuring instruments: S.A.M.A. Italia’s role

Recently Ing. Ferrari stated on Linkedin that “it carries out a systematic activity of calibration of all the measuring instruments used for the maintenance activities at customers, even thanks to the collaboration with S.A.M.A. Italia Srl – SAMA Tools.”



It is a source of pride for us to be suppliers of the Emilian company since 2018.

They turned to S.A.M.A. Italia precisely because they needed to periodically check several measuring instruments aimed at the maintenance of industrial and civil plants.

We are talking about torque wrenches, manometric groups, oxygen detectors and other instrumentation related to the F-Gas sector.

Why did Ing. Ferrari choose S.A.M.A. Italia for the calibration of measuring instruments?

It is clear that a company that provides a 24-hour maintenance service must equip its technicians with dozens and dozens of measuring instruments.

Ing, Ferrari S.p.A. wanted to improve the previous management of the periodic calibration service, which before 2018 was to send the fleet of instruments, divided by type, to multiple suppliers.
This involved a huge amount of time to the staff of the purchasing office who had to deal with every time several companies and logistics, which had to prepare several pallets with different destinations.

Moreover, it was not always easy to talk to the technicians to ask for clarification on the certificates issued.

Ing. Ferrari S.p.A. absolutely needed to find a more efficient solution!



The purchasing office has therefore started a careful search among the various alternative suppliers, up to choose S.A.M.A. Italia.

It’s time to find out how Ing. Ferrari S.p.A. has come to optimize the calibration process of measuring instruments.

Why just us?

The factors that led to this choice were to be able to count on:

    • A single supplier for almost all the equipment stock and therefore a considerable saving of time and money in being able to employ staff to perform other tasks;
    • Speed in returning the calibrated instrumentation;
    • A set-up service, necessary on many instruments that pass directly from the hands of their technicians to the calibration laboratory;
    • Excellent quality/price ratio;
    • High technical preparation and availability in providing clarification on the certificates issued;
    • Customization of the service, adapting it to their needs.

In summary, we take care of managing every measuring instrument both from the point of view of periodic calibration and of any tuning, in order to guarantee to every technician of Ing. Ferrari S.p.A. a perfectly working instrument, in line with all the standarts required by the regulations.

That of S.A.M.A. Italia and Ing. Ferrari S.p.A. is a collaboration in continuous growth that has allowed us to give an added value to our service, adapting and customizing it to such a prestigious company of our beloved country.

Every satisfied customer is a source of great pride for us, but it is precisely when you are chosen by large companies with high standards, including Ing. Ferrari Sp.A., that we understand that we are on the right track.

Would you like more information or assistance?

If you are looking for information about an efficent calibration report or just want to know more, please contact our technical department.

You can call us at 0584/392342 – 0584/392453 or, alternatively, fill in the online form to contact us by email.


The quality control certificate and the calibration report show noticeable differences.

Quality control certificate

The main goal of the quality control in mass production (both industrial and craft) is to verify the right functions of an instrument according to the functional and performance conditions of the datasheet.

The producer carries out some tests, measurements, assessments and inspections finalise to declare the product’s conformity accordingly the datasheet.

This test is a quality control activity freely provided from the manufacturer to the customer.


Certificato di controllo, collaudo, conformità

Calibration report


ACCREDIA calibration certificate

It is a document issued only by a calibration laboratory licensed by ACCREDIA.

This document is officially recognize both in Italy and in all the European countries adhering to EA (European Cooperation for Accreditation).

An ACCREDIA calibration certificate testifies that an instrument has been calibrated accordingly to procedures mutually acknowledged by the primary institutes of competence.

ACCREDIA certificates relieve their holder by any obligation to demonstrate that the calibrations have been performed as provided by the reference standards.

This kind of certificates according to the quality System standard for metrological laboratory (see UNI CEI ED ISO/IEC 17025) and to procedure approved by ACCREDIA.

Instruments and samples certified ACCREDIA are usually employed as “primary reference standards” (e.g. gauge blocks) in order to calibrate and control other equipment.




Using instruments that are not properly calibrated during inspection may result in false information that may lead to keep a malfunctioning lift in operation. 

Read Lift Inspection and Instrument Calibration: The Case of Sidelmed S.P.A.

Laboratory test report with reference to national acknowledged samples (LTR)

It’s a document edited by metrological laboratories, thanks to which the reference to national acknowledged samples is ensured, without being licensed by the institution in charge responsible


This type of documents is, generally, required to perform internal controls on measurements on field (e.g. pressure switches, multimeters, temperature meters, pressure gauges, calipers, dial

indicators, micro meters etc.)

The technical validity of these documents is based on the laboratory’s qualification, on the operator’s expertise and by the metrological procedures employed.





The customer can expressly require ACCREDIA Certificates and calibration report as paid services, differently from the quality control certificates.

Read on to find out how Ing. Ferrari S.p.A. optimizes the calibration process of measuring instruments!

Are your instruments correctly calibrated?

Let our specialists help you in case of doubts or necessity!