A falling weight deflectometer (FWD) is a testing device used by civil engineers to evaluate the physical properties of pavement in highways, local roads, airport pavements, harbor areas, …

Deflection is measured with a single arm with an attached spherical contact tip, similar to those on a dial indicator. The full bridge strain gaged construction provides an electrical output …

A deflectometer is a displacement transducer that is in direct contact with the specimen, usually at the center, and automatically record the displacement or the change in displacement as a …

The Deflectometer is designed to report extremely accurate position/defection data for tests such as flexural bend and compression strength for materials. Deflectometers provide a means to …

A deflectometer is utilized to measure deformations in materials during tests, such as bending and compression, as well as to evaluate the stiffness of pavements by analyzing deflections …

Lightweight Deflectometer provides a rapid determination of elastic modulus, essential in mechanistic design and used to accurately assess compaction.

The Light Weight Deflectometer (LWD) is your go-to equipment for fast, on-the-spot soil and granular material testing. Portable and built for action, it delivers precise deformation …

Apr 8, 2025 · The Light Weight Deflectometer is a portable, non destructive test method well suited to in-situ testing of earthworks during construction, particularly where common …

The test undertaken using the Light Weight Deflectometer ZFG is used as a standard test in all areas of road construction these days. Irrespective of whether soils are compacted using …

Deflectometer testing can be used in a routine assessment of a material to make sure it is functioning as intended and to check for signs of weakness. It can also be used if there is a …