Dynatest A/S

Dynatest offers a full range of non-destructive pavement testing equipment.

Dynatest is the pavement industry’s global partner on non-destructive pavement evaluation solutions for airports and roads. We develop, manufacture, and service equipment and software that defines the industry standard. With more than 40 years of experience, we deliver seamless 360° solutions based on innovative, market-leading expertise.

Our expertise in airports:

  • Pavement Management specialists since 1976.
  • Developer of Falling Weight Deflectometer (FWD) and Heavy Weight Deflectometer (HWD).
  • Heavy Weight Deflectometer testing (PCN) at more than 200 airports worldwide.
  • Pavement Condition Index data collection at more than 100 airports worldwide.
  • Dynatest employees are experienced airport professionals.
  • Dynatest employees are recognized for their expertise in pavements and airport pavements.
  • Dynatest employees have helped develop the standards for pavement evaluation as used by FAA and ICAO and the US military.

Dynatest has developed a full range of equipment to measure both structural and functional aspects of the pavement systems. The equipment is designed to provide standardized data of the highest accuracy and repeatability making the output ideal for both project and network-level assessment.

Our customers can expect us to be flexible and agile in the market to solve their challenges. Every customer and every project is unique. With our combined trio of services consisting of high-quality pavement testing equipment, reliable software, and expert knowledge, we can create the best possible solution every time.

Knowledge is the very backbone of Dynatest, and our know-how is one of our biggest assets. We are passionate about technology and pavement engineering and our employees are some of the most respected and trusted engineers and technicians in the business.

In collaboration with our highly skilled distributors, we operate in every corner of the world from our offices and production facilities in Ballerup, Denmark, and Gainesville, Florida, USA.

With our equipment and software, you can plan long-term and thus intervene with preventive maintenance of all types of pavements. And thus optimize the road budget that is available for your road or runway.


Fast Falling Weight Deflectometer

The Fast Falling Weight Deflectometer (FFWD) is 5 times faster per drop than the original Falling Weight Deflectometer. The FWD is designed to impart a load pulse to the pavement surface simulating the load produced …

Falling Weight Deflectometer (FWD)

The Dynatest Falling Weight Deflectometer (FWD) applies a dynamic load that simulates the loading of a moving wheel. The pavement response is analyzed with Dynatest’s ELMOD (Evaluation of Layer Moduli and Overlay Design) software to …

Heavy Weight Deflectometer (HWD)

Dynatest developed the first commercially available Heavy Weight Deflectometer (HWD). The HWD is highly versatile and can be used to test on both rigid, paver block and flexible pavements on roads and airports. The HWD …

Light Weight Deflectometer (LWD)

The Dynatest Light Weight Deflectometer (LWD) is a portable version of the Falling Weight Deflectometer (FWD). The LWD uses a load cell and geophones with the same accuracy as the Falling Weight Deflectometer. The LWD …

Multi Functional Vehicle

The Dynatest Multi Functional Vehicle (MFV) combines the functionality of the RSP with the Laser Crack Measurement System (LCMS) from Pavemetrics. The MFV measures the IRI/RN, longitudinal and transverse profile, macrotexture, traveling, and geometrics (crossfall, …

Runway Friction Tester

The Dynatest Runway Friction Tester (RFT) is an accurate and repeatable, self-contained continuous friction measuring equipment (CFME) that provides coefficients of friction (Mu) on airport runways. The RFT is designed for both functional (maintenance) and operational …

Road Surface Profiler MK III

The Dynatest Mk-III Road Surface Profilometer measures a number of indices and characteristics including the longitudinal profile, International Roughness Index (IRI), Ride Number (RN), transverse profile, rutting, macrotexture, and geometrics (crossfall, gradient, and radius of …

Road Surface Profilometer MK IV

The RSP-IV is the portable version easily attached to any vehicle with the capability to attach 1 or 2 lasers. Options include texture-capable lasers, DGPS, and ROW cameras. The Dynatest 5051 Mk IV Road Surface Profilometer …

Company News

Case study: Using pavement deflections to quantify the benefits of pavement preservation

State and local agencies are constantly facing the challenge of maintaining their road networks with limited resources. Pavements will naturally deteriorate over time due to the effect of traffic loads and the environment, but if …

HWD Measurements in Pärnu Airport

Pärnu AirPort – HWD measurement of PCN value Dynatest has been out on another exciting task, this time in Estonia and more specifically the beautiful city of Pärnu, which has begun to be built up as …


Dynatest A/S
Tempovej 27-29
2750 Ballerup
  • +45 70 25 33 55