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
251
products
plaques_elastomeres_LPLAQ_BLOC

Elastomer Plates

Replaces traditional capping (cement paste or sulfur)• Reinforced plastic materi...
Elastomer Plates
rechaud-electrique_2_plaques_DET

Electric Hotplate & Pan

Aggregate Drying.ELECTRIC HOTPLATE 2 plates Electric power: 1500 W Dimensions: ...
Electric Hotplate & Pan
aiguille-vibrante-portable

Electric Poker Vibrator

New!Portable poker vibrator Needle diameter: 25 mm - Flexible shaft length 3 mm...
Electric Poker Vibrator
RP10_300ELC

Electromechanical Flexural and Compression Testing Machine

Electromechanical Cement Testing Machine The first cement testing machine ECO-FR...
Electromechanical Flexural and Compression Testing Machine
AGITATEUR-ES-V

ES Specimen Shaker

With protective cover Standard: EN 933–8 Equipped with an analog timer preset t...
ES Specimen Shaker
Extensometre

Extensometer

Robust extensometer for rebar testing.
Extensometer
Hauss-remplissage-4x4x16-3r

Filling Extension

Specimen Preparation Standard: EN196-1 Designed for filling 4 x 4 x 16 cm molds...
Filling Extension
diviseur_echantillonneur_famille_LUTDIV

Fixed Channel Sample Divider

Designed to reduce particularly large samples into representative portions. FIXE...
Fixed Channel Sample Divider
Banc-dessais-n1

Flexural Bench with Mobile Gantries for hollow core slabs

Since 2000, we have also been called upon to produce numerous flexural benches w...
Flexural Bench with Mobile Gantries for hollow core slabs
dispositif_de_flexion_profil_LDFMAT-1

Flexural Testing Device

For 4 x 4 x 16cm specimens Standard: EN 196-1 Maximum load at no load: 10 kN D...
Flexural Testing Device
RP30PL

Flexural Testing Machine for Beams

Designed for prestressed or reinforced concrete beam production plants, our Test...
Flexural Testing Machine for Beams
Machine d’Essais de Flexion pour tuyaux et regards

Flexural Testing Machine for pipes and manholes

All our testing machines for pipes benefit from a construction with self-support...
Flexural Testing Machine for pipes and manholes
RP5-PSE

Flexural Testing Machine for Polystyrene Infill Blocks

Designed in partnership with the polystyrene manufacturers' association, the RP5...
Flexural Testing Machine for Polystyrene Infill Blocks
hotte-aspirante

Fume Hood

Industrial fume hood Stainless steel frame for fume containment on 3 sides Lowe...
Fume Hood
col-abrams

Galvanized Steel Slump Cone

3R manufacturing Standard: EN 12350–2 Set includes: A steel base plate 480 x 41...
Galvanized Steel Slump Cone
gamate-auge

Gamate Plastic Trough

Concrete Preparation • Rigid plastic • Dimensions: 60 x 40 cm
Gamate Plastic Trough
RP50-ELMB-P

Gantry-Type Electromechanical Flexural Testing Machine 50 kN

Gantry-type wood testing machine with electromechanical actuator stroke 350 mm M...
Gantry-Type Electromechanical Flexural Testing Machine 50 kN
RP80

Gantry-type Flexural Testing Machine for Curbs and Prisms 80-110-150-200 kN

The gantry-type flexural testing frame is available in 4 different load capaciti...
Gantry-type Flexural Testing Machine for Curbs and Prisms 80-110-150-200 kN
pycnometre_gay_lussac_PYCNOGAYLUSSAC_50_DET

Gay Lussac Pycnometer

Capacity: 10, 25, 50 and 100 ml
Gay Lussac Pycnometer
bechers_en_verre_3_tailles_LEBC-V-1000

Glass beaker

Graduated glass beaker for measuring, preparing and transferring liquids in the ...
Glass beaker
eprouvette-verre

Glass specimen

Graduated glass specimen designed for precise measurement of liquid volumes in t...
Glass specimen
CONE-HAGERMAN

Hagërman cone, mortar flow cone

Standardized steel cone machined from solid stock and equipped with a flange for...
Hagërman cone, mortar flow cone
ecope

Hand scoop

Available with round or square bottom. Capacity: 250 ml - 500 ml - 1 liter - 1.5...
Hand scoop
Mesure-de-la-Conductivite-THERMIQUE-par-la-methode-des-FLUXMETRES

Heat Flow Meter for Insulating Materials

The CTMF enables the measurement of thermal conductivity of all insulating mater...
Heat Flow Meter for Insulating Materials