Four à cloche multiprocess charge longue

Multiprocess Top hat furnace for long load

Our engineering expertise in heating, atmosphere management, vacuum management, mechanical transfers, automation and regulation enables us to provide you with a solution that is perfectly adapted to your needs.
We adapt to your expectations by providing you with numerous solutions for research laboratories or industrial production.

All our equipment is CE compliant and is manufactured with materials that comply with current legislation.



Caractéristiques (Fr) Specifications (Eng)

Atmosphère de travail



Atmosphère contrôlé


*selon température et chambre process


Controlled atmosphere


*depending on temperature and process chamber

Température Maximale

Maximum processing temperature

Jusqu’à 1200°C

Up to 1200°C

Chambre Process selon température

Chamber process

Métallique, quartz, SiC, céramique ou graphite

Metallic, quartz, SiC, ceramic or graphite

Type de gaz process possible*

Process gas type*


*sous réserve compatibilité matériaux, gaz, température

*subject to material, gas and temperature compatibility


azote N2, 

argon Ar, 

Hydrogène H2


Autre gaz réducteur sur demande


Nitrogen N2, 

argon Ar, 

hydrogen H2


Other reducing gases on request

Pression chambre process possible

Process chamber pressure

Balayage gazeux en légère surpression

Régulation de pression inférieur à la Pression Atmosphérique

Sous vide

Gas sweep in slight overpressure

Pressure regulation below atmospheric pressure


Dimensionnement volume utile


Jusqu’à 50L

Up to 50L

Volume autre

Further sizing

Sur consultation
Upon request

Déplacement de la cloche

Top Hat movement

Manuel ou motorisé
Manual or motorised

Déplacement du four

Furnace movement

Manuel ou motorisé

Manual or motorised



Régulateur programmateur classe 0.1

Programmable controller class 0.1



Détection de surchauffe

Overheating detection

Ouverture porte

Furnace opening

Caractéristiques (Fr) Specifications (Eng)

Multiprogramme + enregistreur

Multiprogram + recorder


HM sur pc standard

HCI on standard PC

Autres options

Gaz sec ou humide : régulation point de rosée

Dry or wet gas: dew point control



Multiprocess Top hat furnace for long load


Atmosphère de travail


Air, gas neutre ou vide Air, neutral gas or vacuum
Pression chambre process

Process chamber pressure

En légère surpression ou vide In slight overpressure or vacuum
Température Maximale

Maximum temperature

650°C 650°
Montée en température

Temperature rise speed

Contrôlée < à 10°C/min Controlled < to 10°C/min

Cooling speed

Accéléré : Déplacement du four à chaud  Accelerated : Hot furnace movement
Chambre Process

Process chamber

Métallique Metallic
Dimension zone utile (Ø x H mm)


310 x 1200 mm 310 x 1200 mm
Déplacement de la cloche

Top hat movement

Motorisé Motorised
Déplacement du four

Furnace movement

Motorisé Motorised


IHM sur pc standard HCI on standard PC

The group


We are able to offer our clients an end-to-end approach thanks to our technical skills and the experience of our teams.

A 360° value proposition in thermal equipment for research laboratories and industry


Standard equipment solutions for laboratories and industry


A unique and advanced technological solution dedicated to the oxidation phase involved in the manufacture of VCSELs


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