About our laboratory
Link Lab offers cutting-edge calibration services either at our state-of-the-art, environmentally controlled multi-laboratory facility in Athens or through on-site visits when required for convenience or practicality.
As a Precision Calibration Laboratory accredited to ISO/IEC 17025:2017 by the Hellenic Accreditation System (ESYD), Link Lab is committed to providing expert advice on selecting the best specialist equipment for your application. We supply a wide range of testing and measurement equipment, accessories, and specialized optical Reference Standards.
Calibration is a critical process that ensures the accuracy of measuring equipment, often involving precise and complex measurements, and sometimes requiring unique tools. Our impressive multi-laboratory facility allows us to fully utilize all specialized equipment and technical expertise in-house.
With a team of 14 skilled engineers, we cover a broad spectrum of industries, including automotive, aerospace, petrochemical, pharmaceutical, electrical, and renewable energy, among others. Our calibration and repair services have been trusted by clients across these diverse sectors.
For clients with specialized needs, we offer comprehensive management packages that go beyond calibration. We become a proactive partner, helping you streamline the supply, maintenance, and distribution of your equipment, making processes quicker, easier, and more efficient.
Our expertise is continually updated with ongoing training in the latest technologies and calibration techniques, ensuring that we deliver exceptional, up-to-date technical support. We are dedicated to maintaining the highest standards of quality, accuracy, and precision, and continually strive to reduce turnaround times without compromising the quality of our measurements.
Link Lab is committed to providing the highest level of calibration services while constantly enhancing the efficiency and effectiveness of our operations.

ISO 17025 Calibration Services
Our laboratory is specialized in ISO 17025 calibrations. We deliver our services to the best possible standard. Check out what our ISO 17025 accredited lab has to offer and do not hesitate to contact us directly to discuss any of your problems.
Link Lab’s laboratory conducts accredited calibrations of:
- Mass Measurements
- Non-automatic Weighing Instruments
- Volume Measurements
- Liquid Volume Meters
- Temperature Measurements
- Direct Reading Thermometers
- Temperature Sensors
- Analog Temperature Recorders
- Environmental Baths
- Environmental Chambers
- Environmental Ovens
- pH Measurements
- Conductivity Meters
- Spectrophotometric Measurements
- Spectrophotometers
- Pressure Measurements
- Analog Relative Gas Pressure Instruments
- Relative Humidity Measurements
- Environmental Chambers


Link Lab’s IQ/OQ/PQ (Installation Qualification, Operational Qualification, and Performance Qualification) service is designed to ensure your laboratory meets the highest standards of compliance and precision. Our thorough validation process guarantees that your equipment is correctly installed, operates according to manufacturer specifications, and consistently performs to meet your specific application requirements—all while adhering to GMP/GxP standards and providing ISO/IEC 17025 traceable results.
Link Lab’s laboratory conducts IQ/OQ/PQ for:
Analytical
HPLC / ion chromatography liquid systems Gas chromatography systems/ Headspace sampling systems Atomic Absorption Systems Atomic Fluorescence Systems UV-Vis, IR, FT-IR spectrophotometers TOC, Laser diffraction etc
Laboratory
Dissolution Testers USP 1/ 2/ 4/5/6 Dissintegration Testers, Hardness Testers, Analytical balances up to 6 digits Climatic chambers, refrigerators, walk-in cold chambers etc Incubators, ovens, muffles, autoclaves Particle counters in liquid solutions Titrators & Karl Fischer Titrators Laboratory Washing Machines pHmeters.conductivity meters. DO etc
Production
Tablet machines / Capsule machines / Suppository production machines Tablet coating machines / Granulators Ampoule filling – closing machines / Ampoule visual control machines Sealing machines, Packaging / labelling machines Water treatment systems (membranes, distillers, UV) Filter presses Production washing machines / Packaging cleaning systems (bottles and cartridges)
Industrial sterilization oven Industrial depyrogenation oven / Temperature tunnels/ Fluidized bed dryer /Pasteurizer Lyophilization systems Industrial kneader mixers, Single and double cone mixers Homogenizers / Grinders Simple and fluidized bed granulators Filling machines for vials, tubes and cartridges
We perform mapping validations with digital sensors to monitor temperature and humidity levels at various locations over extended timeframes. The FDA & WHO require that product and sample storage areas comply with strict conditions. These vital storage areas include:
- Warehouse Storage- Logistics
- Refrigerators / Freezers
- Cold Rooms
- Incubators

Link Lab’s Calibration Laboratory, a leader in the field of calibration, is embracing the future with a strategic partnership with an American company specializing in calibration data management software. As of April 15, 2023, all certificate and data processing tasks will be streamlined through a centralized platform, replacing outdated systems like spreadsheets and ensuring efficient management of all operations.


Here are some key benefits our customers can now enjoy:
- ISO 17025, FDA 21CFR Part 11, GAMP-5 Compliance
Our software meets the highest standards for security, structure, and database integrity, ensuring full compliance with stringent requirements, including traceability reports, audit logs, and competency matrices. - Instant Access to Calibration Certificates
Customers can now instantly access and download calibration certificates through their own branded portal, in addition to receiving physical copies with shipments. - Faster Certificate Delivery
Thanks to the cloud-based nature of the software, calibration certificates can be delivered almost immediately, drastically reducing the time between calibration and certificate issuance. - Automated Recalibration Reminders
Customers can opt to receive timely notifications about the recalibration deadlines for their instruments, based on a schedule that suits them. (This service is available upon agreement.) - Tolerance Lookups
The software enables the development and maintenance of tolerance lookups, allowing for precise uncertainty calculations per customer.
By adopting these innovative solutions, we continue to enhance our services, ensuring faster, more secure, and more efficient calibration management for all our clients.