Our brands

3R

3R lies at the technical and industrial heart of the group’s testing equipment activities. As an engineering and manufacturing brand, it has established a strong position in demanding markets through its consistent focus on technical rigour, precision, robustness and customisation. Its high-quality range is designed to provide long-term support for testing, qualification and validation requirements.

Universal testing machines
Custom testing machines
Civil engineering testing machines
Laboratory equipment
Teaching benches
Educational devices
Test accessories and software
256
products
Nettoyeur-a-ultrasons-professionnel-pour-tamis-200-et-250mm-15L

Professional Ultrasonic Cleaner for Ø315 mm Sieves – 30 L

Efficiently clean your Ø315 mm sieves with a 30-litre ultrasonic tank designed f...
Professional Ultrasonic Cleaner for Ø315 mm Sieves – 30 L
D2AE

Pull-Out Testing Device for Rings and Rungs

Pull-Out Testing Device for Rings and Rungs CASE D2AE for flexural and pull-out ...
Pull-Out Testing Device for Rings and Rungs
MEG-20-TT-Photo1-porte-ouverte-2-1

Pulsating Tensile Very High Cycle Fatigue – MEG 20 TT

The MEG-20 TT is a Very High Cycle Fatigue (VHCF) machine dedicated to fully rev...
Pulsating Tensile Very High Cycle Fatigue – MEG 20 TT
pycnometre_LUTPYC-500ML

Pycnometer

Enables measurement of aggregate density Reinforced glass (Pyrex) Supplied w...
Pycnometer
QUANTECH

QUANTECH automatic control unit controlled by PC

The QUANTECH is an automatic control unit controlled from a dedicated PC. Design...
QUANTECH automatic control unit controlled by PC
quantium

QUANTIUM DOLI automatic control unit for complex multi-frame testing

Quantium Doli automatic control unit designed for research laboratories, equippe...
QUANTIUM DOLI automatic control unit for complex multi-frame testing
quantris-4-pupitre-500x500 (1)

QUANTRIS 4 automatic touchscreen control unit

The QUANTRIS 4 control unit ensures automatic control of hydraulic testing machi...
QUANTRIS 4 automatic touchscreen control unit
Pousseur de torons radiocommandé pour précontrainte (RP6 EMR)

Radio-controlled strand pusher for prestressing (RP6 EMR)

Radio-controlled strand pusher, designed to facilitate the unwinding of prestres...
Radio-controlled strand pusher for prestressing (RP6 EMR)
masse-morte-3r-1

Railway Sleepers

Our testing machines for railway sleepers all feature a fully machined frame wit...
Railway Sleepers
Machine-de-Traction-sur-Fer-a-Beton

Rebar Tensile Testing Machine

This testing machine model is designed for tensile testing on rebar according to...
Rebar Tensile Testing Machine
retrotech-1

Retrotech Revamping

3R offers the RETROTECH solution for the technological upgrade of your machine D...
Retrotech Revamping
systeme-d-essai-robitise-bras-3R-eprouvette-laboratoire

Robotic testing system

Automatic cell for tensile testing 3R offers an automated testing system through...
Robotic testing system
Rotary sieve

Rotary soil sieve

The Rotary Soil Sieve facilitates the screening of fine soils intended for compr...
Rotary soil sieve
boite-metallique-ronde

Round Metal Container

Capacity Measurement• Metal container particularly suitable for containing pasty...
Round Metal Container
reglet

Ruler

• Stainless steel
Ruler
cone-absorbtion

Sand Absorption Cone

Relative density and absorption of fine aggregates Standard: EN 1097-6 Composed...
Sand Absorption Cone
Angulometre-Sable-1

Sand Angle Meter

Sample Analysis Standard: EN 933-6 Mounted on stand With shutter Flow cone fast...
Sand Angle Meter
ESSAI-EQUIVALENT-SABLE-V

Sand equivalent test

Enables determination of aggregate fineness Standard: EN 933–8 Set includes: 4...
Sand equivalent test
sclerometre_3R

Sclerometer Model N

Measures the compressive strength of concrete Non-Destructive Testing • Supplied...
Sclerometer Model N
Banc d'étanchéité

Sealing test bench

Sealing control bench For each Pipes dimension, 3R also manufactures sealing tes...
Sealing test bench
permeabilite-blaine-semi-

Semi-Automatic Blaine Permeability Meter

Semi-Automatic Version Standard: EN 196-6 Enables the determination of the spe...
Semi-Automatic Blaine Permeability Meter
penetrometre

Semi-Automatic Penetrometer

Enables the determination of the liquid limit.   Standard: NF P94-052-1 Vertic...
Semi-Automatic Penetrometer
rectifieuse-eprouvette-mini-matic-site

Semi-automatic specimen grinding machine model Mini-MATIC

Compact grinding machine designed for precise preparation of cylindrical concret...
Semi-automatic specimen grinding machine model Mini-MATIC
eprouvette-affutage-3R-1

Sharpening Specimen

Sharpening specimen made of natural abrasive stone for resharpening diamond whee...
Sharpening Specimen