Centrotherm Centronic E2000 Horizontal diffusion furnace for POCl3 doping for Sale

Located in Port Klang, Malaysia in a storage warehouse.

Centrotherm Diffusion Furnace for POCl3 process
Model: Centronic E2000
Operational prior to de-installation
156mm Solar Cell line
4 tubes
Schumacher bubblers
Inspection by appointment only.
Electronic Manuals included (German language)
See attached photos for storage conditions.
Includes quartz tubes.
Was used with a Jonas and Redmann autoloader, which is also available for purchase.
(See
http://www.fabsurplus.com/sdi_catalog/salesItemDetails.do?id=56310)
Serial number: 1_33596.11

The centrotherm diffusion furnace offers the best available phospho­rus diffusion and allows a solid realization of high emitter resistivity. The design supports the multiple process capability needs for the manufacturing of crystalline solar cells with maximum capacity and excellent process performance. The unique advantages of the batch-type system are the high flexibility towards varying production load and process sequence as well as the continued operation in case of tube maintenance or shut-down. Various configurations regarding process capability, capacity and automation level are available. Diffusion on both wafer sides (extended gettering effect of phosphorus improves material quality) Short cycle time and high availability due to redundancy
Highest cleanness (gas phase diffusion without residues)
System configuration adjustable to production capacity (number of tubes, optional back-to-back loading)
Fully automated boat handling guarantees maximized tube utilization
Modular design allows easy installation and start-up
4 independently operated stacked quartz tube reactor chambers
No thermal interference between different tubes due to advanced water cooling system
Optionally available for low pressure processes
Minimized facility heat load reduces cost of ownership
Processes Diffusion (POCl3, BBr3) Annealing Wet and dry oxidation (optional: DCE, HCl)
I have taken a couple of videos of the furnace and put them on you-tube. They are here:-
http://www.youtube.com/watch?v=Ym5vzDv6EzU&feature=g-upl&context=G2e79487AUAAAAAAAEAA
https://www.youtube.com/watch?v=MDYs7vuNYiM&feature=g-upl&context=G23bfb3fAUAAAAAAADAA